Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #define LOG_TAG "Camera2Client" |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 18 | #define ATRACE_TAG ATRACE_TAG_CAMERA |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 19 | //#define LOG_NDEBUG 0 |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 20 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 21 | #include <utils/Log.h> |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 22 | #include <utils/Trace.h> |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 23 | |
| 24 | #include <cutils/properties.h> |
| 25 | #include <gui/SurfaceTextureClient.h> |
| 26 | #include <gui/Surface.h> |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 27 | #include <media/hardware/MetadataBufferType.h> |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 28 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 29 | #include <math.h> |
| 30 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 31 | #include "Camera2Client.h" |
| 32 | |
| 33 | namespace android { |
| 34 | |
| 35 | #define ALOG1(...) ALOGD_IF(gLogLevel >= 1, __VA_ARGS__); |
| 36 | #define ALOG2(...) ALOGD_IF(gLogLevel >= 2, __VA_ARGS__); |
| 37 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 38 | static int getCallingPid() { |
| 39 | return IPCThreadState::self()->getCallingPid(); |
| 40 | } |
| 41 | |
| 42 | static int getCallingUid() { |
| 43 | return IPCThreadState::self()->getCallingUid(); |
| 44 | } |
| 45 | |
| 46 | // Interface used by CameraService |
| 47 | |
| 48 | Camera2Client::Camera2Client(const sp<CameraService>& cameraService, |
| 49 | const sp<ICameraClient>& cameraClient, |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 50 | int cameraId, |
| 51 | int cameraFacing, |
| 52 | int clientPid): |
| 53 | Client(cameraService, cameraClient, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 54 | cameraId, cameraFacing, clientPid), |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 55 | mState(DISCONNECTED), |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 56 | mPreviewStreamId(NO_STREAM), |
| 57 | mPreviewRequest(NULL), |
| 58 | mCaptureStreamId(NO_STREAM), |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 59 | mCaptureRequest(NULL), |
| 60 | mRecordingStreamId(NO_STREAM), |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 61 | mRecordingRequest(NULL), |
| 62 | mRecordingHeapCount(kDefaultRecordingHeapCount) |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 63 | { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 64 | ATRACE_CALL(); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 65 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 66 | mDevice = new Camera2Device(cameraId); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 67 | } |
| 68 | |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 69 | status_t Camera2Client::checkPid(const char* checkLocation) const { |
| 70 | int callingPid = getCallingPid(); |
| 71 | if (callingPid == mClientPid) return NO_ERROR; |
| 72 | |
| 73 | ALOGE("%s: attempt to use a locked camera from a different process" |
| 74 | " (old pid %d, new pid %d)", checkLocation, mClientPid, callingPid); |
| 75 | return PERMISSION_DENIED; |
| 76 | } |
| 77 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 78 | status_t Camera2Client::initialize(camera_module_t *module) |
| 79 | { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 80 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 81 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 82 | status_t res; |
| 83 | |
| 84 | res = mDevice->initialize(module); |
| 85 | if (res != OK) { |
| 86 | ALOGE("%s: Camera %d: unable to initialize device: %s (%d)", |
| 87 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 88 | return NO_INIT; |
| 89 | } |
| 90 | |
Eino-Ville Talvala | 174181e | 2012-08-03 13:53:39 -0700 | [diff] [blame] | 91 | res = mDevice->setNotifyCallback(this); |
| 92 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 93 | res = buildDefaultParameters(); |
| 94 | if (res != OK) { |
| 95 | ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", |
| 96 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 97 | return NO_INIT; |
| 98 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 99 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 100 | if (gLogLevel >= 1) { |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 101 | LockedParameters::Key k(mParameters); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 102 | ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, |
| 103 | mCameraId); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 104 | ALOGD("%s", k.mParameters.paramsFlattened.string()); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 105 | } |
| 106 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 107 | mState = STOPPED; |
| 108 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 109 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 110 | } |
| 111 | |
| 112 | Camera2Client::~Camera2Client() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 113 | ATRACE_CALL(); |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 114 | ALOGV("%s: Camera %d: Shutting down", __FUNCTION__, mCameraId); |
| 115 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 116 | mDestructionStarted = true; |
| 117 | |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 118 | // Rewrite mClientPid to allow shutdown by CameraService |
| 119 | mClientPid = getCallingPid(); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 120 | disconnect(); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 121 | } |
| 122 | |
| 123 | status_t Camera2Client::dump(int fd, const Vector<String16>& args) { |
Eino-Ville Talvala | 611f619 | 2012-05-31 12:28:23 -0700 | [diff] [blame] | 124 | String8 result; |
Eino-Ville Talvala | 3297daa | 2012-06-14 10:49:45 -0700 | [diff] [blame] | 125 | result.appendFormat("Client2[%d] (%p) PID: %d, dump:\n", |
Eino-Ville Talvala | 611f619 | 2012-05-31 12:28:23 -0700 | [diff] [blame] | 126 | mCameraId, |
| 127 | getCameraClient()->asBinder().get(), |
| 128 | mClientPid); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 129 | result.append(" State: "); |
| 130 | #define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; |
| 131 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 132 | const Parameters& p = mParameters.unsafeUnlock(); |
| 133 | |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 134 | result.append(getStateName(mState)); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 135 | |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 136 | result.append("\n Current parameters:\n"); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 137 | result.appendFormat(" Preview size: %d x %d\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 138 | p.previewWidth, p.previewHeight); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 139 | result.appendFormat(" Preview FPS range: %d - %d\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 140 | p.previewFpsRange[0], p.previewFpsRange[1]); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 141 | result.appendFormat(" Preview HAL pixel format: 0x%x\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 142 | p.previewFormat); |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 143 | result.appendFormat(" Preview transform: %x\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 144 | p.previewTransform); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 145 | result.appendFormat(" Picture size: %d x %d\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 146 | p.pictureWidth, p.pictureHeight); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 147 | result.appendFormat(" Jpeg thumbnail size: %d x %d\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 148 | p.jpegThumbSize[0], p.jpegThumbSize[1]); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 149 | result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 150 | p.jpegQuality, p.jpegThumbQuality); |
| 151 | result.appendFormat(" Jpeg rotation: %d\n", p.jpegRotation); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 152 | result.appendFormat(" GPS tags %s\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 153 | p.gpsEnabled ? "enabled" : "disabled"); |
| 154 | if (p.gpsEnabled) { |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 155 | result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 156 | p.gpsCoordinates[0], p.gpsCoordinates[1], |
| 157 | p.gpsCoordinates[2]); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 158 | result.appendFormat(" GPS timestamp: %lld\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 159 | p.gpsTimestamp); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 160 | result.appendFormat(" GPS processing method: %s\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 161 | p.gpsProcessingMethod.string()); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 162 | } |
| 163 | |
| 164 | result.append(" White balance mode: "); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 165 | switch (p.wbMode) { |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 166 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_AUTO) |
| 167 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_INCANDESCENT) |
| 168 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_FLUORESCENT) |
| 169 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_WARM_FLUORESCENT) |
| 170 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_DAYLIGHT) |
| 171 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT) |
| 172 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_TWILIGHT) |
| 173 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_SHADE) |
| 174 | default: result.append("UNKNOWN\n"); |
| 175 | } |
| 176 | |
| 177 | result.append(" Effect mode: "); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 178 | switch (p.effectMode) { |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 179 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_OFF) |
| 180 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MONO) |
| 181 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_NEGATIVE) |
| 182 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SOLARIZE) |
| 183 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SEPIA) |
| 184 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_POSTERIZE) |
| 185 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_WHITEBOARD) |
| 186 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_BLACKBOARD) |
| 187 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_AQUA) |
| 188 | default: result.append("UNKNOWN\n"); |
| 189 | } |
| 190 | |
| 191 | result.append(" Antibanding mode: "); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 192 | switch (p.antibandingMode) { |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 193 | CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_AUTO) |
| 194 | CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_OFF) |
| 195 | CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_50HZ) |
| 196 | CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_60HZ) |
| 197 | default: result.append("UNKNOWN\n"); |
| 198 | } |
| 199 | |
| 200 | result.append(" Scene mode: "); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 201 | switch (p.sceneMode) { |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 202 | case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: |
| 203 | result.append("AUTO\n"); break; |
| 204 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) |
| 205 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) |
| 206 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) |
| 207 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) |
| 208 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) |
| 209 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) |
| 210 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) |
| 211 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) |
| 212 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) |
| 213 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) |
| 214 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) |
| 215 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) |
| 216 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) |
| 217 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) |
| 218 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) |
| 219 | default: result.append("UNKNOWN\n"); |
| 220 | } |
| 221 | |
| 222 | result.append(" Flash mode: "); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 223 | switch (p.flashMode) { |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 224 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) |
| 225 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) |
| 226 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) |
| 227 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) |
| 228 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) |
| 229 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) |
| 230 | default: result.append("UNKNOWN\n"); |
| 231 | } |
| 232 | |
| 233 | result.append(" Focus mode: "); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 234 | switch (p.focusMode) { |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 235 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) |
| 236 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) |
| 237 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) |
| 238 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) |
| 239 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) |
| 240 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) |
| 241 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) |
| 242 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) |
| 243 | default: result.append("UNKNOWN\n"); |
| 244 | } |
| 245 | |
| 246 | result.append(" Focusing areas:\n"); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 247 | for (size_t i = 0; i < p.focusingAreas.size(); i++) { |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 248 | result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 249 | p.focusingAreas[i].left, |
| 250 | p.focusingAreas[i].top, |
| 251 | p.focusingAreas[i].right, |
| 252 | p.focusingAreas[i].bottom, |
| 253 | p.focusingAreas[i].weight); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 254 | } |
| 255 | |
| 256 | result.appendFormat(" Exposure compensation index: %d\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 257 | p.exposureCompensation); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 258 | |
| 259 | result.appendFormat(" AE lock %s, AWB lock %s\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 260 | p.autoExposureLock ? "enabled" : "disabled", |
| 261 | p.autoWhiteBalanceLock ? "enabled" : "disabled" ); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 262 | |
| 263 | result.appendFormat(" Metering areas:\n"); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 264 | for (size_t i = 0; i < p.meteringAreas.size(); i++) { |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 265 | result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 266 | p.meteringAreas[i].left, |
| 267 | p.meteringAreas[i].top, |
| 268 | p.meteringAreas[i].right, |
| 269 | p.meteringAreas[i].bottom, |
| 270 | p.meteringAreas[i].weight); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 271 | } |
| 272 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 273 | result.appendFormat(" Zoom index: %d\n", p.zoom); |
| 274 | result.appendFormat(" Video size: %d x %d\n", p.videoWidth, |
| 275 | p.videoHeight); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 276 | |
Eino-Ville Talvala | 3297daa | 2012-06-14 10:49:45 -0700 | [diff] [blame] | 277 | result.appendFormat(" Recording hint is %s\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 278 | p.recordingHint ? "set" : "not set"); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 279 | |
Eino-Ville Talvala | 3297daa | 2012-06-14 10:49:45 -0700 | [diff] [blame] | 280 | result.appendFormat(" Video stabilization is %s\n", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 281 | p.videoStabilization ? "enabled" : "disabled"); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 282 | |
Eino-Ville Talvala | 3297daa | 2012-06-14 10:49:45 -0700 | [diff] [blame] | 283 | result.append(" Current streams:\n"); |
| 284 | result.appendFormat(" Preview stream ID: %d\n", mPreviewStreamId); |
| 285 | result.appendFormat(" Capture stream ID: %d\n", mCaptureStreamId); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 286 | result.appendFormat(" Recording stream ID: %d\n", mRecordingStreamId); |
Eino-Ville Talvala | 3297daa | 2012-06-14 10:49:45 -0700 | [diff] [blame] | 287 | |
| 288 | result.append(" Current requests:\n"); |
| 289 | if (mPreviewRequest != NULL) { |
| 290 | result.append(" Preview request:\n"); |
| 291 | write(fd, result.string(), result.size()); |
Eino-Ville Talvala | 428b77a | 2012-07-30 09:55:30 -0700 | [diff] [blame] | 292 | dump_indented_camera_metadata(mPreviewRequest, fd, 2, 6); |
Eino-Ville Talvala | 3297daa | 2012-06-14 10:49:45 -0700 | [diff] [blame] | 293 | } else { |
| 294 | result.append(" Preview request: undefined\n"); |
| 295 | write(fd, result.string(), result.size()); |
| 296 | } |
| 297 | |
| 298 | if (mCaptureRequest != NULL) { |
| 299 | result = " Capture request:\n"; |
| 300 | write(fd, result.string(), result.size()); |
Eino-Ville Talvala | 428b77a | 2012-07-30 09:55:30 -0700 | [diff] [blame] | 301 | dump_indented_camera_metadata(mCaptureRequest, fd, 2, 6); |
Eino-Ville Talvala | 3297daa | 2012-06-14 10:49:45 -0700 | [diff] [blame] | 302 | } else { |
| 303 | result = " Capture request: undefined\n"; |
| 304 | write(fd, result.string(), result.size()); |
| 305 | } |
| 306 | |
Eino-Ville Talvala | 428b77a | 2012-07-30 09:55:30 -0700 | [diff] [blame] | 307 | if (mRecordingRequest != NULL) { |
| 308 | result = " Recording request:\n"; |
| 309 | write(fd, result.string(), result.size()); |
| 310 | dump_indented_camera_metadata(mRecordingRequest, fd, 2, 6); |
| 311 | } else { |
| 312 | result = " Recording request: undefined\n"; |
| 313 | write(fd, result.string(), result.size()); |
| 314 | } |
| 315 | |
Eino-Ville Talvala | 3297daa | 2012-06-14 10:49:45 -0700 | [diff] [blame] | 316 | result = " Device dump:\n"; |
Eino-Ville Talvala | 611f619 | 2012-05-31 12:28:23 -0700 | [diff] [blame] | 317 | write(fd, result.string(), result.size()); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 318 | |
Eino-Ville Talvala | 3297daa | 2012-06-14 10:49:45 -0700 | [diff] [blame] | 319 | status_t res = mDevice->dump(fd, args); |
| 320 | if (res != OK) { |
| 321 | result = String8::format(" Error dumping device: %s (%d)", |
| 322 | strerror(-res), res); |
| 323 | write(fd, result.string(), result.size()); |
| 324 | } |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 325 | |
| 326 | #undef CASE_APPEND_ENUM |
Eino-Ville Talvala | 611f619 | 2012-05-31 12:28:23 -0700 | [diff] [blame] | 327 | return NO_ERROR; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 328 | } |
| 329 | |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 330 | const char* Camera2Client::getStateName(State state) { |
| 331 | #define CASE_ENUM_TO_CHAR(x) case x: return(#x); break; |
| 332 | switch(state) { |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 333 | CASE_ENUM_TO_CHAR(DISCONNECTED) |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 334 | CASE_ENUM_TO_CHAR(STOPPED) |
| 335 | CASE_ENUM_TO_CHAR(WAITING_FOR_PREVIEW_WINDOW) |
| 336 | CASE_ENUM_TO_CHAR(PREVIEW) |
| 337 | CASE_ENUM_TO_CHAR(RECORD) |
| 338 | CASE_ENUM_TO_CHAR(STILL_CAPTURE) |
| 339 | CASE_ENUM_TO_CHAR(VIDEO_SNAPSHOT) |
| 340 | default: |
| 341 | return "Unknown state!"; |
| 342 | break; |
| 343 | } |
| 344 | #undef CASE_ENUM_TO_CHAR |
| 345 | } |
| 346 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 347 | // ICamera interface |
| 348 | |
| 349 | void Camera2Client::disconnect() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 350 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 351 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 352 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 353 | status_t res; |
| 354 | if ( (res = checkPid(__FUNCTION__) ) != OK) return; |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 355 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 356 | if (mDevice == 0) return; |
| 357 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 358 | stopPreviewL(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 359 | |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 360 | mDevice->waitUntilDrained(); |
| 361 | |
| 362 | if (mPreviewStreamId != NO_STREAM) { |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 363 | mDevice->deleteStream(mPreviewStreamId); |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 364 | mPreviewStreamId = NO_STREAM; |
| 365 | } |
| 366 | |
| 367 | if (mCaptureStreamId != NO_STREAM) { |
| 368 | mDevice->deleteStream(mCaptureStreamId); |
| 369 | mCaptureStreamId = NO_STREAM; |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 370 | } |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 371 | |
Eino-Ville Talvala | 898a9a9 | 2012-07-20 11:05:20 -0700 | [diff] [blame] | 372 | if (mRecordingStreamId != NO_STREAM) { |
| 373 | mDevice->deleteStream(mRecordingStreamId); |
| 374 | mRecordingStreamId = NO_STREAM; |
| 375 | } |
| 376 | |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 377 | mDevice.clear(); |
| 378 | mState = DISCONNECTED; |
| 379 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 380 | CameraService::Client::disconnect(); |
| 381 | } |
| 382 | |
| 383 | status_t Camera2Client::connect(const sp<ICameraClient>& client) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 384 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 385 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 386 | Mutex::Autolock icl(mICameraLock); |
| 387 | |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 388 | if (mClientPid != 0 && getCallingPid() != mClientPid) { |
| 389 | ALOGE("%s: Camera %d: Connection attempt from pid %d; " |
| 390 | "current locked to pid %d", __FUNCTION__, |
| 391 | mCameraId, getCallingPid(), mClientPid); |
| 392 | return BAD_VALUE; |
| 393 | } |
| 394 | |
| 395 | mClientPid = getCallingPid(); |
| 396 | mCameraClient = client; |
| 397 | |
| 398 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 399 | } |
| 400 | |
| 401 | status_t Camera2Client::lock() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 402 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 403 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 404 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 405 | ALOGV("%s: Camera %d: Lock call from pid %d; current client pid %d", |
| 406 | __FUNCTION__, mCameraId, getCallingPid(), mClientPid); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 407 | |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 408 | if (mClientPid == 0) { |
| 409 | mClientPid = getCallingPid(); |
| 410 | return OK; |
| 411 | } |
| 412 | |
| 413 | if (mClientPid != getCallingPid()) { |
| 414 | ALOGE("%s: Camera %d: Lock call from pid %d; currently locked to pid %d", |
| 415 | __FUNCTION__, mCameraId, getCallingPid(), mClientPid); |
| 416 | return EBUSY; |
| 417 | } |
| 418 | |
| 419 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 420 | } |
| 421 | |
| 422 | status_t Camera2Client::unlock() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 423 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 424 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 425 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 426 | ALOGV("%s: Camera %d: Unlock call from pid %d; current client pid %d", |
| 427 | __FUNCTION__, mCameraId, getCallingPid(), mClientPid); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 428 | |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 429 | // TODO: Check for uninterruptable conditions |
| 430 | |
| 431 | if (mClientPid == getCallingPid()) { |
| 432 | mClientPid = 0; |
| 433 | mCameraClient.clear(); |
| 434 | return OK; |
| 435 | } |
| 436 | |
| 437 | ALOGE("%s: Camera %d: Unlock call from pid %d; currently locked to pid %d", |
| 438 | __FUNCTION__, mCameraId, getCallingPid(), mClientPid); |
| 439 | return EBUSY; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 440 | } |
| 441 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 442 | status_t Camera2Client::setPreviewDisplay( |
| 443 | const sp<Surface>& surface) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 444 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 445 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 446 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 447 | status_t res; |
| 448 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 449 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 450 | sp<IBinder> binder; |
| 451 | sp<ANativeWindow> window; |
| 452 | if (surface != 0) { |
| 453 | binder = surface->asBinder(); |
| 454 | window = surface; |
| 455 | } |
| 456 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 457 | return setPreviewWindowL(binder,window); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 458 | } |
| 459 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 460 | status_t Camera2Client::setPreviewTexture( |
| 461 | const sp<ISurfaceTexture>& surfaceTexture) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 462 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 463 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 464 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 465 | status_t res; |
| 466 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 467 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 468 | sp<IBinder> binder; |
| 469 | sp<ANativeWindow> window; |
| 470 | if (surfaceTexture != 0) { |
| 471 | binder = surfaceTexture->asBinder(); |
| 472 | window = new SurfaceTextureClient(surfaceTexture); |
| 473 | } |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 474 | return setPreviewWindowL(binder, window); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 475 | } |
| 476 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 477 | status_t Camera2Client::setPreviewWindowL(const sp<IBinder>& binder, |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 478 | sp<ANativeWindow> window) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 479 | ATRACE_CALL(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 480 | status_t res; |
| 481 | |
| 482 | if (binder == mPreviewSurface) { |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 483 | ALOGV("%s: Camera %d: New window is same as old window", |
| 484 | __FUNCTION__, mCameraId); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 485 | return NO_ERROR; |
| 486 | } |
| 487 | |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 488 | switch (mState) { |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 489 | case DISCONNECTED: |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 490 | case RECORD: |
| 491 | case STILL_CAPTURE: |
| 492 | case VIDEO_SNAPSHOT: |
| 493 | ALOGE("%s: Camera %d: Cannot set preview display while in state %s", |
| 494 | __FUNCTION__, mCameraId, getStateName(mState)); |
| 495 | return INVALID_OPERATION; |
| 496 | case STOPPED: |
| 497 | case WAITING_FOR_PREVIEW_WINDOW: |
| 498 | // OK |
| 499 | break; |
| 500 | case PREVIEW: |
| 501 | // Already running preview - need to stop and create a new stream |
| 502 | // TODO: Optimize this so that we don't wait for old stream to drain |
| 503 | // before spinning up new stream |
| 504 | mDevice->setStreamingRequest(NULL); |
| 505 | mState = WAITING_FOR_PREVIEW_WINDOW; |
| 506 | break; |
| 507 | } |
| 508 | |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 509 | if (mPreviewStreamId != NO_STREAM) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 510 | res = mDevice->waitUntilDrained(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 511 | if (res != OK) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 512 | ALOGE("%s: Error waiting for preview to drain: %s (%d)", |
| 513 | __FUNCTION__, strerror(-res), res); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 514 | return res; |
| 515 | } |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 516 | res = mDevice->deleteStream(mPreviewStreamId); |
| 517 | if (res != OK) { |
| 518 | ALOGE("%s: Unable to delete old preview stream: %s (%d)", |
| 519 | __FUNCTION__, strerror(-res), res); |
| 520 | return res; |
| 521 | } |
| 522 | mPreviewStreamId = NO_STREAM; |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 523 | } |
| 524 | |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 525 | mPreviewSurface = binder; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 526 | mPreviewWindow = window; |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 527 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 528 | if (mState == WAITING_FOR_PREVIEW_WINDOW) { |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 529 | return startPreviewL(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 530 | } |
| 531 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 532 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 533 | } |
| 534 | |
| 535 | void Camera2Client::setPreviewCallbackFlag(int flag) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 536 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 537 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 538 | status_t res; |
| 539 | if ( (res = checkPid(__FUNCTION__) ) != OK) return; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 540 | } |
| 541 | |
| 542 | status_t Camera2Client::startPreview() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 543 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 544 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 545 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 546 | status_t res; |
| 547 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 548 | return startPreviewL(); |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 549 | } |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 550 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 551 | status_t Camera2Client::startPreviewL() { |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 552 | ATRACE_CALL(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 553 | status_t res; |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 554 | if (mState >= PREVIEW) { |
| 555 | ALOGE("%s: Can't start preview in state %s", |
| 556 | __FUNCTION__, getStateName(mState)); |
| 557 | return INVALID_OPERATION; |
| 558 | } |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 559 | |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 560 | if (mPreviewWindow == 0) { |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 561 | mState = WAITING_FOR_PREVIEW_WINDOW; |
| 562 | return OK; |
| 563 | } |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 564 | mState = STOPPED; |
| 565 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 566 | LockedParameters::Key k(mParameters); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 567 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 568 | res = updatePreviewStream(k.mParameters); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 569 | if (res != OK) { |
| 570 | ALOGE("%s: Camera %d: Unable to update preview stream: %s (%d)", |
| 571 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 572 | return res; |
| 573 | } |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 574 | |
| 575 | if (mPreviewRequest == NULL) { |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 576 | res = updatePreviewRequest(k.mParameters); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 577 | if (res != OK) { |
| 578 | ALOGE("%s: Camera %d: Unable to create preview request: %s (%d)", |
| 579 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 580 | return res; |
| 581 | } |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 582 | } |
| 583 | |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 584 | res = updateEntry(mPreviewRequest, |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 585 | ANDROID_REQUEST_OUTPUT_STREAMS, |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 586 | &mPreviewStreamId, 1); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 587 | if (res != OK) { |
| 588 | ALOGE("%s: Camera %d: Unable to set up preview request: %s (%d)", |
| 589 | __FUNCTION__, mCameraId, strerror(-res), res); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 590 | return res; |
| 591 | } |
| 592 | res = sort_camera_metadata(mPreviewRequest); |
| 593 | if (res != OK) { |
| 594 | ALOGE("%s: Camera %d: Error sorting preview request: %s (%d)", |
| 595 | __FUNCTION__, mCameraId, strerror(-res), res); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 596 | return res; |
| 597 | } |
| 598 | |
| 599 | res = mDevice->setStreamingRequest(mPreviewRequest); |
| 600 | if (res != OK) { |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 601 | ALOGE("%s: Camera %d: Unable to set preview request to start preview: " |
| 602 | "%s (%d)", |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 603 | __FUNCTION__, mCameraId, strerror(-res), res); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 604 | return res; |
| 605 | } |
| 606 | mState = PREVIEW; |
| 607 | |
| 608 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 609 | } |
| 610 | |
| 611 | void Camera2Client::stopPreview() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 612 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 613 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 614 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 615 | status_t res; |
| 616 | if ( (res = checkPid(__FUNCTION__) ) != OK) return; |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 617 | stopPreviewL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 618 | } |
| 619 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 620 | void Camera2Client::stopPreviewL() { |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 621 | ATRACE_CALL(); |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 622 | switch (mState) { |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 623 | case DISCONNECTED: |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 624 | ALOGE("%s: Camera %d: Call before initialized", |
| 625 | __FUNCTION__, mCameraId); |
| 626 | break; |
| 627 | case STOPPED: |
| 628 | break; |
| 629 | case STILL_CAPTURE: |
| 630 | ALOGE("%s: Camera %d: Cannot stop preview during still capture.", |
| 631 | __FUNCTION__, mCameraId); |
| 632 | break; |
| 633 | case RECORD: |
| 634 | // TODO: Handle record stop here |
| 635 | case PREVIEW: |
| 636 | mDevice->setStreamingRequest(NULL); |
Eino-Ville Talvala | 2267106 | 2012-07-20 18:30:37 -0700 | [diff] [blame] | 637 | mDevice->waitUntilDrained(); |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 638 | case WAITING_FOR_PREVIEW_WINDOW: |
| 639 | mState = STOPPED; |
| 640 | break; |
| 641 | default: |
| 642 | ALOGE("%s: Camera %d: Unknown state %d", __FUNCTION__, mCameraId, |
| 643 | mState); |
| 644 | } |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 645 | } |
| 646 | |
| 647 | bool Camera2Client::previewEnabled() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 648 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 649 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 650 | status_t res; |
| 651 | if ( (res = checkPid(__FUNCTION__) ) != OK) return false; |
| 652 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 653 | return mState == PREVIEW; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 654 | } |
| 655 | |
| 656 | status_t Camera2Client::storeMetaDataInBuffers(bool enabled) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 657 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 658 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 659 | status_t res; |
| 660 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
| 661 | |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 662 | switch (mState) { |
| 663 | case RECORD: |
| 664 | case VIDEO_SNAPSHOT: |
| 665 | ALOGE("%s: Camera %d: Can't be called in state %s", |
| 666 | __FUNCTION__, mCameraId, getStateName(mState)); |
| 667 | return INVALID_OPERATION; |
| 668 | default: |
| 669 | // OK |
| 670 | break; |
| 671 | } |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 672 | LockedParameters::Key k(mParameters); |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 673 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 674 | k.mParameters.storeMetadataInBuffers = enabled; |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 675 | |
| 676 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 677 | } |
| 678 | |
| 679 | status_t Camera2Client::startRecording() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 680 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 681 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 682 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 683 | status_t res; |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 684 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
| 685 | |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 686 | switch (mState) { |
| 687 | case STOPPED: |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 688 | res = startPreviewL(); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 689 | if (res != OK) return res; |
| 690 | break; |
| 691 | case PREVIEW: |
| 692 | // Ready to go |
| 693 | break; |
| 694 | case RECORD: |
| 695 | case VIDEO_SNAPSHOT: |
| 696 | // OK to call this when recording is already on |
| 697 | return OK; |
| 698 | break; |
| 699 | default: |
| 700 | ALOGE("%s: Camera %d: Can't start recording in state %s", |
| 701 | __FUNCTION__, mCameraId, getStateName(mState)); |
| 702 | return INVALID_OPERATION; |
| 703 | }; |
| 704 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 705 | LockedParameters::Key k(mParameters); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 706 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 707 | if (!k.mParameters.storeMetadataInBuffers) { |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 708 | ALOGE("%s: Camera %d: Recording only supported in metadata mode, but " |
| 709 | "non-metadata recording mode requested!", __FUNCTION__, |
| 710 | mCameraId); |
| 711 | return INVALID_OPERATION; |
| 712 | } |
| 713 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 714 | res = updateRecordingStream(k.mParameters); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 715 | if (res != OK) { |
| 716 | ALOGE("%s: Camera %d: Unable to update recording stream: %s (%d)", |
| 717 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 718 | return res; |
| 719 | } |
| 720 | |
| 721 | if (mRecordingRequest == NULL) { |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 722 | res = updateRecordingRequest(k.mParameters); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 723 | if (res != OK) { |
| 724 | ALOGE("%s: Camera %d: Unable to create recording request: %s (%d)", |
| 725 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 726 | return res; |
| 727 | } |
| 728 | } |
| 729 | |
| 730 | uint8_t outputStreams[2] = { mPreviewStreamId, mRecordingStreamId }; |
| 731 | res = updateEntry(mRecordingRequest, |
| 732 | ANDROID_REQUEST_OUTPUT_STREAMS, |
| 733 | outputStreams, 2); |
| 734 | if (res != OK) { |
| 735 | ALOGE("%s: Camera %d: Unable to set up recording request: %s (%d)", |
| 736 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 737 | return res; |
| 738 | } |
| 739 | res = sort_camera_metadata(mRecordingRequest); |
| 740 | if (res != OK) { |
| 741 | ALOGE("%s: Camera %d: Error sorting recording request: %s (%d)", |
| 742 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 743 | return res; |
| 744 | } |
| 745 | |
| 746 | res = mDevice->setStreamingRequest(mRecordingRequest); |
| 747 | if (res != OK) { |
| 748 | ALOGE("%s: Camera %d: Unable to set recording request to start " |
| 749 | "recording: %s (%d)", __FUNCTION__, mCameraId, |
| 750 | strerror(-res), res); |
| 751 | return res; |
| 752 | } |
| 753 | mState = RECORD; |
| 754 | |
| 755 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 756 | } |
| 757 | |
| 758 | void Camera2Client::stopRecording() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 759 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 760 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 761 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 762 | status_t res; |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 763 | if ( (res = checkPid(__FUNCTION__) ) != OK) return; |
| 764 | |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 765 | switch (mState) { |
| 766 | case RECORD: |
| 767 | // OK to stop |
| 768 | break; |
| 769 | case STOPPED: |
| 770 | case PREVIEW: |
| 771 | case STILL_CAPTURE: |
| 772 | case VIDEO_SNAPSHOT: |
| 773 | default: |
| 774 | ALOGE("%s: Camera %d: Can't stop recording in state %s", |
| 775 | __FUNCTION__, mCameraId, getStateName(mState)); |
| 776 | return; |
| 777 | }; |
| 778 | |
| 779 | // Back to preview. Since record can only be reached through preview, |
| 780 | // all preview stream setup should be up to date. |
| 781 | res = mDevice->setStreamingRequest(mPreviewRequest); |
| 782 | if (res != OK) { |
| 783 | ALOGE("%s: Camera %d: Unable to switch back to preview request: " |
| 784 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 785 | return; |
| 786 | } |
| 787 | |
| 788 | // TODO: Should recording heap be freed? Can't do it yet since requests |
| 789 | // could still be in flight. |
| 790 | |
| 791 | mState = PREVIEW; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 792 | } |
| 793 | |
| 794 | bool Camera2Client::recordingEnabled() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 795 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 796 | Mutex::Autolock icl(mICameraLock); |
James Dong | 8da4cd7 | 2012-08-04 19:58:07 -0700 | [diff] [blame] | 797 | |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 798 | if ( checkPid(__FUNCTION__) != OK) return false; |
| 799 | |
James Dong | 8da4cd7 | 2012-08-04 19:58:07 -0700 | [diff] [blame] | 800 | return recordingEnabledL(); |
| 801 | } |
| 802 | |
| 803 | bool Camera2Client::recordingEnabledL() { |
| 804 | ATRACE_CALL(); |
| 805 | |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 806 | return (mState == RECORD || mState == VIDEO_SNAPSHOT); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 807 | } |
| 808 | |
| 809 | void Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 810 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 811 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 812 | status_t res; |
| 813 | if ( checkPid(__FUNCTION__) != OK) return; |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 814 | // Make sure this is for the current heap |
| 815 | ssize_t offset; |
| 816 | size_t size; |
| 817 | sp<IMemoryHeap> heap = mem->getMemory(&offset, &size); |
| 818 | if (heap->getHeapID() != mRecordingHeap->mHeap->getHeapID()) { |
| 819 | ALOGW("%s: Camera %d: Mismatched heap ID, ignoring release " |
| 820 | "(got %x, expected %x)", __FUNCTION__, mCameraId, |
| 821 | heap->getHeapID(), mRecordingHeap->mHeap->getHeapID()); |
| 822 | return; |
| 823 | } |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 824 | uint8_t *data = (uint8_t*)heap->getBase() + offset; |
| 825 | uint32_t type = *(uint32_t*)data; |
| 826 | if (type != kMetadataBufferTypeGrallocSource) { |
| 827 | ALOGE("%s: Camera %d: Recording frame type invalid (got %x, expected %x)", |
| 828 | __FUNCTION__, mCameraId, type, kMetadataBufferTypeGrallocSource); |
| 829 | return; |
| 830 | } |
| 831 | buffer_handle_t imgBuffer = *(buffer_handle_t*)(data + 4); |
| 832 | ALOGV("%s: Camera %d: Freeing buffer_handle_t %p", __FUNCTION__, mCameraId, |
Eino-Ville Talvala | 803cbf6 | 2012-07-25 15:23:36 -0700 | [diff] [blame] | 833 | imgBuffer); |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 834 | res = mRecordingConsumer->freeBuffer(imgBuffer); |
| 835 | if (res != OK) { |
| 836 | ALOGE("%s: Camera %d: Unable to free recording frame (buffer_handle_t: %p):" |
| 837 | "%s (%d)", |
| 838 | __FUNCTION__, mCameraId, imgBuffer, strerror(-res), res); |
| 839 | return; |
| 840 | } |
| 841 | |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 842 | mRecordingHeapFree++; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 843 | } |
| 844 | |
| 845 | status_t Camera2Client::autoFocus() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 846 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 847 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 848 | status_t res; |
| 849 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
| 850 | |
Eino-Ville Talvala | 174181e | 2012-08-03 13:53:39 -0700 | [diff] [blame] | 851 | int triggerId; |
| 852 | { |
| 853 | LockedParameters::Key k(mParameters); |
| 854 | k.mParameters.currentAfTriggerId = ++k.mParameters.afTriggerCounter; |
| 855 | triggerId = k.mParameters.currentAfTriggerId; |
| 856 | } |
| 857 | |
| 858 | mDevice->triggerAutofocus(triggerId); |
| 859 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 860 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 861 | } |
| 862 | |
| 863 | status_t Camera2Client::cancelAutoFocus() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 864 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 865 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 866 | status_t res; |
| 867 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
| 868 | |
Eino-Ville Talvala | 174181e | 2012-08-03 13:53:39 -0700 | [diff] [blame] | 869 | int triggerId; |
| 870 | { |
| 871 | LockedParameters::Key k(mParameters); |
| 872 | triggerId = ++k.mParameters.afTriggerCounter; |
| 873 | } |
| 874 | |
| 875 | mDevice->triggerCancelAutofocus(triggerId); |
| 876 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 877 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 878 | } |
| 879 | |
| 880 | status_t Camera2Client::takePicture(int msgType) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 881 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 882 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 883 | status_t res; |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 884 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 885 | |
| 886 | switch (mState) { |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 887 | case DISCONNECTED: |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 888 | case STOPPED: |
| 889 | case WAITING_FOR_PREVIEW_WINDOW: |
| 890 | ALOGE("%s: Camera %d: Cannot take picture without preview enabled", |
| 891 | __FUNCTION__, mCameraId); |
| 892 | return INVALID_OPERATION; |
| 893 | case PREVIEW: |
| 894 | case RECORD: |
| 895 | // Good to go for takePicture |
| 896 | break; |
| 897 | case STILL_CAPTURE: |
| 898 | case VIDEO_SNAPSHOT: |
| 899 | ALOGE("%s: Camera %d: Already taking a picture", |
| 900 | __FUNCTION__, mCameraId); |
| 901 | return INVALID_OPERATION; |
| 902 | } |
| 903 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 904 | LockedParameters::Key k(mParameters); |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 905 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 906 | res = updateCaptureStream(k.mParameters); |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 907 | if (res != OK) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 908 | ALOGE("%s: Camera %d: Can't set up still image stream: %s (%d)", |
| 909 | __FUNCTION__, mCameraId, strerror(-res), res); |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 910 | return res; |
| 911 | } |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 912 | |
| 913 | if (mCaptureRequest == NULL) { |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 914 | res = updateCaptureRequest(k.mParameters); |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 915 | if (res != OK) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 916 | ALOGE("%s: Camera %d: Can't create still image capture request: " |
| 917 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
Eino-Ville Talvala | 4ecfec3 | 2012-06-12 17:13:48 -0700 | [diff] [blame] | 918 | return res; |
| 919 | } |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 920 | } |
| 921 | |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 922 | camera_metadata_entry_t outputStreams; |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 923 | if (mState == PREVIEW) { |
| 924 | uint8_t streamIds[2] = { mPreviewStreamId, mCaptureStreamId }; |
| 925 | res = updateEntry(mCaptureRequest, ANDROID_REQUEST_OUTPUT_STREAMS, |
| 926 | &streamIds, 2); |
| 927 | } else if (mState == RECORD) { |
| 928 | uint8_t streamIds[3] = { mPreviewStreamId, mRecordingStreamId, |
| 929 | mCaptureStreamId }; |
| 930 | res = updateEntry(mCaptureRequest, ANDROID_REQUEST_OUTPUT_STREAMS, |
| 931 | &streamIds, 3); |
| 932 | } |
| 933 | |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 934 | if (res != OK) { |
| 935 | ALOGE("%s: Camera %d: Unable to set up still image capture request: " |
| 936 | "%s (%d)", |
| 937 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 938 | return res; |
| 939 | } |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 940 | res = sort_camera_metadata(mCaptureRequest); |
| 941 | if (res != OK) { |
| 942 | ALOGE("%s: Camera %d: Unable to sort capture request: %s (%d)", |
| 943 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 944 | return res; |
| 945 | } |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 946 | |
| 947 | camera_metadata_t *captureCopy = clone_camera_metadata(mCaptureRequest); |
| 948 | if (captureCopy == NULL) { |
| 949 | ALOGE("%s: Camera %d: Unable to copy capture request for HAL device", |
| 950 | __FUNCTION__, mCameraId); |
| 951 | return NO_MEMORY; |
| 952 | } |
| 953 | |
| 954 | if (mState == PREVIEW) { |
| 955 | res = mDevice->setStreamingRequest(NULL); |
| 956 | if (res != OK) { |
| 957 | ALOGE("%s: Camera %d: Unable to stop preview for still capture: " |
| 958 | "%s (%d)", |
| 959 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 960 | return res; |
| 961 | } |
| 962 | } |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 963 | // TODO: Capture should be atomic with setStreamingRequest here |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 964 | res = mDevice->capture(captureCopy); |
| 965 | if (res != OK) { |
| 966 | ALOGE("%s: Camera %d: Unable to submit still image capture request: " |
| 967 | "%s (%d)", |
| 968 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 969 | return res; |
| 970 | } |
| 971 | |
| 972 | switch (mState) { |
| 973 | case PREVIEW: |
| 974 | mState = STILL_CAPTURE; |
| 975 | break; |
| 976 | case RECORD: |
| 977 | mState = VIDEO_SNAPSHOT; |
| 978 | break; |
| 979 | default: |
| 980 | ALOGE("%s: Camera %d: Unknown state for still capture!", |
| 981 | __FUNCTION__, mCameraId); |
| 982 | return INVALID_OPERATION; |
| 983 | } |
| 984 | |
| 985 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 986 | } |
| 987 | |
| 988 | status_t Camera2Client::setParameters(const String8& params) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 989 | ATRACE_CALL(); |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 990 | ALOGV("%s: E", __FUNCTION__); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 991 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 992 | status_t res; |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 993 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
| 994 | |
| 995 | LockedParameters::Key k(mParameters); |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 996 | |
| 997 | CameraParameters newParams(params); |
| 998 | |
| 999 | // TODO: Currently ignoring any changes to supposedly read-only |
| 1000 | // parameters such as supported preview sizes, etc. Should probably |
| 1001 | // produce an error if they're changed. |
| 1002 | |
| 1003 | /** Extract and verify new parameters */ |
| 1004 | |
| 1005 | size_t i; |
| 1006 | |
| 1007 | // PREVIEW_SIZE |
| 1008 | int previewWidth, previewHeight; |
| 1009 | newParams.getPreviewSize(&previewWidth, &previewHeight); |
| 1010 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1011 | if (previewWidth != k.mParameters.previewWidth || |
| 1012 | previewHeight != k.mParameters.previewHeight) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1013 | if (mState >= PREVIEW) { |
| 1014 | ALOGE("%s: Preview size cannot be updated when preview " |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1015 | "is active! (Currently %d x %d, requested %d x %d", |
| 1016 | __FUNCTION__, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1017 | k.mParameters.previewWidth, k.mParameters.previewHeight, |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1018 | previewWidth, previewHeight); |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1019 | return BAD_VALUE; |
| 1020 | } |
| 1021 | camera_metadata_entry_t availablePreviewSizes = |
| 1022 | staticInfo(ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES); |
| 1023 | for (i = 0; i < availablePreviewSizes.count; i += 2 ) { |
| 1024 | if (availablePreviewSizes.data.i32[i] == previewWidth && |
| 1025 | availablePreviewSizes.data.i32[i+1] == previewHeight) break; |
| 1026 | } |
| 1027 | if (i == availablePreviewSizes.count) { |
| 1028 | ALOGE("%s: Requested preview size %d x %d is not supported", |
| 1029 | __FUNCTION__, previewWidth, previewHeight); |
| 1030 | return BAD_VALUE; |
| 1031 | } |
| 1032 | } |
| 1033 | |
| 1034 | // PREVIEW_FPS_RANGE |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1035 | int previewFpsRange[2]; |
| 1036 | int previewFps = 0; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1037 | bool fpsRangeChanged = false; |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1038 | newParams.getPreviewFpsRange(&previewFpsRange[0], &previewFpsRange[1]); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1039 | if (previewFpsRange[0] != k.mParameters.previewFpsRange[0] || |
| 1040 | previewFpsRange[1] != k.mParameters.previewFpsRange[1]) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1041 | fpsRangeChanged = true; |
| 1042 | camera_metadata_entry_t availablePreviewFpsRanges = |
| 1043 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES, 2); |
| 1044 | for (i = 0; i < availablePreviewFpsRanges.count; i += 2) { |
| 1045 | if ((availablePreviewFpsRanges.data.i32[i] == |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1046 | previewFpsRange[0]) && |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1047 | (availablePreviewFpsRanges.data.i32[i+1] == |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1048 | previewFpsRange[1]) ) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1049 | break; |
| 1050 | } |
| 1051 | } |
| 1052 | if (i == availablePreviewFpsRanges.count) { |
| 1053 | ALOGE("%s: Requested preview FPS range %d - %d is not supported", |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1054 | __FUNCTION__, previewFpsRange[0], previewFpsRange[1]); |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1055 | return BAD_VALUE; |
| 1056 | } |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1057 | previewFps = previewFpsRange[0]; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1058 | } |
| 1059 | |
| 1060 | // PREVIEW_FORMAT |
| 1061 | int previewFormat = formatStringToEnum(newParams.getPreviewFormat()); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1062 | if (previewFormat != k.mParameters.previewFormat) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1063 | if (mState >= PREVIEW) { |
| 1064 | ALOGE("%s: Preview format cannot be updated when preview " |
| 1065 | "is active!", __FUNCTION__); |
| 1066 | return BAD_VALUE; |
| 1067 | } |
| 1068 | camera_metadata_entry_t availableFormats = |
| 1069 | staticInfo(ANDROID_SCALER_AVAILABLE_FORMATS); |
| 1070 | for (i = 0; i < availableFormats.count; i++) { |
| 1071 | if (availableFormats.data.i32[i] == previewFormat) break; |
| 1072 | } |
| 1073 | if (i == availableFormats.count) { |
| 1074 | ALOGE("%s: Requested preview format %s (0x%x) is not supported", |
| 1075 | __FUNCTION__, newParams.getPreviewFormat(), previewFormat); |
| 1076 | return BAD_VALUE; |
| 1077 | } |
| 1078 | } |
| 1079 | |
| 1080 | // PREVIEW_FRAME_RATE |
| 1081 | // Deprecated, only use if the preview fps range is unchanged this time. |
| 1082 | // The single-value FPS is the same as the minimum of the range. |
| 1083 | if (!fpsRangeChanged) { |
| 1084 | previewFps = newParams.getPreviewFrameRate(); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1085 | if (previewFps != k.mParameters.previewFps) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1086 | camera_metadata_entry_t availableFrameRates = |
| 1087 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES); |
| 1088 | for (i = 0; i < availableFrameRates.count; i+=2) { |
| 1089 | if (availableFrameRates.data.i32[i] == previewFps) break; |
| 1090 | } |
| 1091 | if (i == availableFrameRates.count) { |
| 1092 | ALOGE("%s: Requested preview frame rate %d is not supported", |
| 1093 | __FUNCTION__, previewFps); |
| 1094 | return BAD_VALUE; |
| 1095 | } |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1096 | previewFpsRange[0] = availableFrameRates.data.i32[i]; |
| 1097 | previewFpsRange[1] = availableFrameRates.data.i32[i+1]; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1098 | } |
| 1099 | } |
| 1100 | |
| 1101 | // PICTURE_SIZE |
| 1102 | int pictureWidth, pictureHeight; |
| 1103 | newParams.getPictureSize(&pictureWidth, &pictureHeight); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1104 | if (pictureWidth == k.mParameters.pictureWidth || |
| 1105 | pictureHeight == k.mParameters.pictureHeight) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1106 | camera_metadata_entry_t availablePictureSizes = |
| 1107 | staticInfo(ANDROID_SCALER_AVAILABLE_JPEG_SIZES); |
| 1108 | for (i = 0; i < availablePictureSizes.count; i+=2) { |
| 1109 | if (availablePictureSizes.data.i32[i] == pictureWidth && |
| 1110 | availablePictureSizes.data.i32[i+1] == pictureHeight) break; |
| 1111 | } |
| 1112 | if (i == availablePictureSizes.count) { |
| 1113 | ALOGE("%s: Requested picture size %d x %d is not supported", |
| 1114 | __FUNCTION__, pictureWidth, pictureHeight); |
| 1115 | return BAD_VALUE; |
| 1116 | } |
| 1117 | } |
| 1118 | |
| 1119 | // JPEG_THUMBNAIL_WIDTH/HEIGHT |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1120 | int jpegThumbSize[2]; |
| 1121 | jpegThumbSize[0] = |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1122 | newParams.getInt(CameraParameters::KEY_JPEG_THUMBNAIL_WIDTH); |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1123 | jpegThumbSize[1] = |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1124 | newParams.getInt(CameraParameters::KEY_JPEG_THUMBNAIL_HEIGHT); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1125 | if (jpegThumbSize[0] != k.mParameters.jpegThumbSize[0] || |
| 1126 | jpegThumbSize[1] != k.mParameters.jpegThumbSize[1]) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1127 | camera_metadata_entry_t availableJpegThumbSizes = |
| 1128 | staticInfo(ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES); |
| 1129 | for (i = 0; i < availableJpegThumbSizes.count; i+=2) { |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1130 | if (availableJpegThumbSizes.data.i32[i] == jpegThumbSize[0] && |
| 1131 | availableJpegThumbSizes.data.i32[i+1] == jpegThumbSize[1]) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1132 | break; |
| 1133 | } |
| 1134 | } |
| 1135 | if (i == availableJpegThumbSizes.count) { |
| 1136 | ALOGE("%s: Requested JPEG thumbnail size %d x %d is not supported", |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1137 | __FUNCTION__, jpegThumbSize[0], jpegThumbSize[1]); |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1138 | return BAD_VALUE; |
| 1139 | } |
| 1140 | } |
| 1141 | |
| 1142 | // JPEG_THUMBNAIL_QUALITY |
| 1143 | int jpegThumbQuality = |
| 1144 | newParams.getInt(CameraParameters::KEY_JPEG_THUMBNAIL_QUALITY); |
| 1145 | if (jpegThumbQuality < 0 || jpegThumbQuality > 100) { |
| 1146 | ALOGE("%s: Requested JPEG thumbnail quality %d is not supported", |
| 1147 | __FUNCTION__, jpegThumbQuality); |
| 1148 | return BAD_VALUE; |
| 1149 | } |
| 1150 | |
| 1151 | // JPEG_QUALITY |
| 1152 | int jpegQuality = |
| 1153 | newParams.getInt(CameraParameters::KEY_JPEG_QUALITY); |
| 1154 | if (jpegQuality < 0 || jpegQuality > 100) { |
| 1155 | ALOGE("%s: Requested JPEG quality %d is not supported", |
| 1156 | __FUNCTION__, jpegQuality); |
| 1157 | return BAD_VALUE; |
| 1158 | } |
| 1159 | |
| 1160 | // ROTATION |
| 1161 | int jpegRotation = |
| 1162 | newParams.getInt(CameraParameters::KEY_ROTATION); |
| 1163 | if (jpegRotation != 0 && |
| 1164 | jpegRotation != 90 && |
| 1165 | jpegRotation != 180 && |
| 1166 | jpegRotation != 270) { |
| 1167 | ALOGE("%s: Requested picture rotation angle %d is not supported", |
| 1168 | __FUNCTION__, jpegRotation); |
| 1169 | return BAD_VALUE; |
| 1170 | } |
| 1171 | |
| 1172 | // GPS |
| 1173 | bool gpsEnabled = false; |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1174 | double gpsCoordinates[3] = {0,0,0}; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1175 | int64_t gpsTimestamp = 0; |
| 1176 | String8 gpsProcessingMethod; |
| 1177 | const char *gpsLatStr = |
| 1178 | newParams.get(CameraParameters::KEY_GPS_LATITUDE); |
| 1179 | if (gpsLatStr != NULL) { |
| 1180 | const char *gpsLongStr = |
| 1181 | newParams.get(CameraParameters::KEY_GPS_LONGITUDE); |
| 1182 | const char *gpsAltitudeStr = |
| 1183 | newParams.get(CameraParameters::KEY_GPS_ALTITUDE); |
| 1184 | const char *gpsTimeStr = |
| 1185 | newParams.get(CameraParameters::KEY_GPS_TIMESTAMP); |
| 1186 | const char *gpsProcMethodStr = |
| 1187 | newParams.get(CameraParameters::KEY_GPS_PROCESSING_METHOD); |
| 1188 | if (gpsLongStr == NULL || |
| 1189 | gpsAltitudeStr == NULL || |
| 1190 | gpsTimeStr == NULL || |
| 1191 | gpsProcMethodStr == NULL) { |
| 1192 | ALOGE("%s: Incomplete set of GPS parameters provided", |
| 1193 | __FUNCTION__); |
| 1194 | return BAD_VALUE; |
| 1195 | } |
| 1196 | char *endPtr; |
| 1197 | errno = 0; |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1198 | gpsCoordinates[0] = strtod(gpsLatStr, &endPtr); |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1199 | if (errno || endPtr == gpsLatStr) { |
| 1200 | ALOGE("%s: Malformed GPS latitude: %s", __FUNCTION__, gpsLatStr); |
| 1201 | return BAD_VALUE; |
| 1202 | } |
| 1203 | errno = 0; |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1204 | gpsCoordinates[1] = strtod(gpsLongStr, &endPtr); |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1205 | if (errno || endPtr == gpsLongStr) { |
| 1206 | ALOGE("%s: Malformed GPS longitude: %s", __FUNCTION__, gpsLongStr); |
| 1207 | return BAD_VALUE; |
| 1208 | } |
| 1209 | errno = 0; |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 1210 | gpsCoordinates[2] = strtod(gpsAltitudeStr, &endPtr); |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1211 | if (errno || endPtr == gpsAltitudeStr) { |
| 1212 | ALOGE("%s: Malformed GPS altitude: %s", __FUNCTION__, |
| 1213 | gpsAltitudeStr); |
| 1214 | return BAD_VALUE; |
| 1215 | } |
| 1216 | errno = 0; |
| 1217 | gpsTimestamp = strtoll(gpsTimeStr, &endPtr, 10); |
| 1218 | if (errno || endPtr == gpsTimeStr) { |
| 1219 | ALOGE("%s: Malformed GPS timestamp: %s", __FUNCTION__, gpsTimeStr); |
| 1220 | return BAD_VALUE; |
| 1221 | } |
| 1222 | gpsProcessingMethod = gpsProcMethodStr; |
| 1223 | |
| 1224 | gpsEnabled = true; |
| 1225 | } |
| 1226 | |
| 1227 | // WHITE_BALANCE |
| 1228 | int wbMode = wbModeStringToEnum( |
| 1229 | newParams.get(CameraParameters::KEY_WHITE_BALANCE) ); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1230 | if (wbMode != k.mParameters.wbMode) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1231 | camera_metadata_entry_t availableWbModes = |
| 1232 | staticInfo(ANDROID_CONTROL_AWB_AVAILABLE_MODES); |
| 1233 | for (i = 0; i < availableWbModes.count; i++) { |
| 1234 | if (wbMode == availableWbModes.data.u8[i]) break; |
| 1235 | } |
| 1236 | if (i == availableWbModes.count) { |
| 1237 | ALOGE("%s: Requested white balance mode %s is not supported", |
| 1238 | __FUNCTION__, |
| 1239 | newParams.get(CameraParameters::KEY_WHITE_BALANCE)); |
| 1240 | return BAD_VALUE; |
| 1241 | } |
| 1242 | } |
| 1243 | |
| 1244 | // EFFECT |
| 1245 | int effectMode = effectModeStringToEnum( |
| 1246 | newParams.get(CameraParameters::KEY_EFFECT) ); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1247 | if (effectMode != k.mParameters.effectMode) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1248 | camera_metadata_entry_t availableEffectModes = |
| 1249 | staticInfo(ANDROID_CONTROL_AVAILABLE_EFFECTS); |
| 1250 | for (i = 0; i < availableEffectModes.count; i++) { |
| 1251 | if (effectMode == availableEffectModes.data.u8[i]) break; |
| 1252 | } |
| 1253 | if (i == availableEffectModes.count) { |
| 1254 | ALOGE("%s: Requested effect mode \"%s\" is not supported", |
| 1255 | __FUNCTION__, |
| 1256 | newParams.get(CameraParameters::KEY_EFFECT) ); |
| 1257 | return BAD_VALUE; |
| 1258 | } |
| 1259 | } |
| 1260 | |
| 1261 | // ANTIBANDING |
| 1262 | int antibandingMode = abModeStringToEnum( |
| 1263 | newParams.get(CameraParameters::KEY_ANTIBANDING) ); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1264 | if (antibandingMode != k.mParameters.antibandingMode) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1265 | camera_metadata_entry_t availableAbModes = |
| 1266 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES); |
| 1267 | for (i = 0; i < availableAbModes.count; i++) { |
| 1268 | if (antibandingMode == availableAbModes.data.u8[i]) break; |
| 1269 | } |
| 1270 | if (i == availableAbModes.count) { |
| 1271 | ALOGE("%s: Requested antibanding mode \"%s\" is not supported", |
| 1272 | __FUNCTION__, |
| 1273 | newParams.get(CameraParameters::KEY_ANTIBANDING)); |
| 1274 | return BAD_VALUE; |
| 1275 | } |
| 1276 | } |
| 1277 | |
| 1278 | // SCENE_MODE |
| 1279 | int sceneMode = sceneModeStringToEnum( |
| 1280 | newParams.get(CameraParameters::KEY_SCENE_MODE) ); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1281 | if (sceneMode != k.mParameters.sceneMode) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1282 | camera_metadata_entry_t availableSceneModes = |
| 1283 | staticInfo(ANDROID_CONTROL_AVAILABLE_SCENE_MODES); |
| 1284 | for (i = 0; i < availableSceneModes.count; i++) { |
| 1285 | if (sceneMode == availableSceneModes.data.u8[i]) break; |
| 1286 | } |
| 1287 | if (i == availableSceneModes.count) { |
| 1288 | ALOGE("%s: Requested scene mode \"%s\" is not supported", |
| 1289 | __FUNCTION__, |
| 1290 | newParams.get(CameraParameters::KEY_SCENE_MODE)); |
| 1291 | return BAD_VALUE; |
| 1292 | } |
| 1293 | } |
| 1294 | |
| 1295 | // FLASH_MODE |
| 1296 | Parameters::flashMode_t flashMode = flashModeStringToEnum( |
| 1297 | newParams.get(CameraParameters::KEY_FLASH_MODE) ); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1298 | if (flashMode != k.mParameters.flashMode) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1299 | camera_metadata_entry_t flashAvailable = |
| 1300 | staticInfo(ANDROID_FLASH_AVAILABLE, 1, 1); |
| 1301 | if (!flashAvailable.data.u8[0] && |
| 1302 | flashMode != Parameters::FLASH_MODE_OFF) { |
| 1303 | ALOGE("%s: Requested flash mode \"%s\" is not supported: " |
| 1304 | "No flash on device", __FUNCTION__, |
| 1305 | newParams.get(CameraParameters::KEY_FLASH_MODE)); |
| 1306 | return BAD_VALUE; |
| 1307 | } else if (flashMode == Parameters::FLASH_MODE_RED_EYE) { |
| 1308 | camera_metadata_entry_t availableAeModes = |
| 1309 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_MODES); |
| 1310 | for (i = 0; i < availableAeModes.count; i++) { |
| 1311 | if (flashMode == availableAeModes.data.u8[i]) break; |
| 1312 | } |
| 1313 | if (i == availableAeModes.count) { |
| 1314 | ALOGE("%s: Requested flash mode \"%s\" is not supported", |
| 1315 | __FUNCTION__, |
| 1316 | newParams.get(CameraParameters::KEY_FLASH_MODE)); |
| 1317 | return BAD_VALUE; |
| 1318 | } |
| 1319 | } else if (flashMode == -1) { |
| 1320 | ALOGE("%s: Requested flash mode \"%s\" is unknown", |
| 1321 | __FUNCTION__, |
| 1322 | newParams.get(CameraParameters::KEY_FLASH_MODE)); |
| 1323 | return BAD_VALUE; |
| 1324 | } |
| 1325 | } |
| 1326 | |
| 1327 | // FOCUS_MODE |
| 1328 | Parameters::focusMode_t focusMode = focusModeStringToEnum( |
| 1329 | newParams.get(CameraParameters::KEY_FOCUS_MODE)); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1330 | if (focusMode != k.mParameters.focusMode) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1331 | if (focusMode != Parameters::FOCUS_MODE_FIXED) { |
| 1332 | camera_metadata_entry_t minFocusDistance = |
| 1333 | staticInfo(ANDROID_LENS_MINIMUM_FOCUS_DISTANCE); |
| 1334 | if (minFocusDistance.data.f[0] == 0) { |
| 1335 | ALOGE("%s: Requested focus mode \"%s\" is not available: " |
| 1336 | "fixed focus lens", |
| 1337 | __FUNCTION__, |
| 1338 | newParams.get(CameraParameters::KEY_FOCUS_MODE)); |
| 1339 | return BAD_VALUE; |
| 1340 | } else if (focusMode != Parameters::FOCUS_MODE_INFINITY) { |
| 1341 | camera_metadata_entry_t availableFocusModes = |
| 1342 | staticInfo(ANDROID_CONTROL_AF_AVAILABLE_MODES); |
| 1343 | for (i = 0; i < availableFocusModes.count; i++) { |
| 1344 | if (focusMode == availableFocusModes.data.u8[i]) break; |
| 1345 | } |
| 1346 | if (i == availableFocusModes.count) { |
| 1347 | ALOGE("%s: Requested focus mode \"%s\" is not supported", |
| 1348 | __FUNCTION__, |
| 1349 | newParams.get(CameraParameters::KEY_FOCUS_MODE)); |
| 1350 | return BAD_VALUE; |
| 1351 | } |
| 1352 | } |
| 1353 | } |
| 1354 | } |
| 1355 | |
| 1356 | // FOCUS_AREAS |
| 1357 | Vector<Parameters::Area> focusingAreas; |
| 1358 | res = parseAreas(newParams.get(CameraParameters::KEY_FOCUS_AREAS), |
| 1359 | &focusingAreas); |
| 1360 | size_t max3aRegions = |
| 1361 | (size_t)staticInfo(ANDROID_CONTROL_MAX_REGIONS, 1, 1).data.i32[0]; |
| 1362 | if (res == OK) res = validateAreas(focusingAreas, max3aRegions); |
| 1363 | if (res != OK) { |
| 1364 | ALOGE("%s: Requested focus areas are malformed: %s", |
| 1365 | __FUNCTION__, newParams.get(CameraParameters::KEY_FOCUS_AREAS)); |
| 1366 | return BAD_VALUE; |
| 1367 | } |
| 1368 | |
| 1369 | // EXPOSURE_COMPENSATION |
| 1370 | int exposureCompensation = |
| 1371 | newParams.getInt(CameraParameters::KEY_EXPOSURE_COMPENSATION); |
| 1372 | camera_metadata_entry_t exposureCompensationRange = |
| 1373 | staticInfo(ANDROID_CONTROL_AE_EXP_COMPENSATION_RANGE); |
| 1374 | if (exposureCompensation < exposureCompensationRange.data.i32[0] || |
| 1375 | exposureCompensation > exposureCompensationRange.data.i32[1]) { |
| 1376 | ALOGE("%s: Requested exposure compensation index is out of bounds: %d", |
| 1377 | __FUNCTION__, exposureCompensation); |
| 1378 | return BAD_VALUE; |
| 1379 | } |
| 1380 | |
| 1381 | // AUTO_EXPOSURE_LOCK (always supported) |
| 1382 | bool autoExposureLock = boolFromString( |
| 1383 | newParams.get(CameraParameters::KEY_AUTO_EXPOSURE_LOCK)); |
| 1384 | |
| 1385 | // AUTO_WHITEBALANCE_LOCK (always supported) |
| 1386 | bool autoWhiteBalanceLock = boolFromString( |
| 1387 | newParams.get(CameraParameters::KEY_AUTO_WHITEBALANCE_LOCK)); |
| 1388 | |
| 1389 | // METERING_AREAS |
| 1390 | Vector<Parameters::Area> meteringAreas; |
| 1391 | res = parseAreas(newParams.get(CameraParameters::KEY_METERING_AREAS), |
| 1392 | &meteringAreas); |
| 1393 | if (res == OK) res = validateAreas(focusingAreas, max3aRegions); |
| 1394 | if (res != OK) { |
| 1395 | ALOGE("%s: Requested metering areas are malformed: %s", |
| 1396 | __FUNCTION__, |
| 1397 | newParams.get(CameraParameters::KEY_METERING_AREAS)); |
| 1398 | return BAD_VALUE; |
| 1399 | } |
| 1400 | |
| 1401 | // ZOOM |
| 1402 | int zoom = newParams.getInt(CameraParameters::KEY_ZOOM); |
| 1403 | if (zoom < 0 || zoom > (int)NUM_ZOOM_STEPS) { |
| 1404 | ALOGE("%s: Requested zoom level %d is not supported", |
| 1405 | __FUNCTION__, zoom); |
| 1406 | return BAD_VALUE; |
| 1407 | } |
| 1408 | |
| 1409 | // VIDEO_SIZE |
| 1410 | int videoWidth, videoHeight; |
| 1411 | newParams.getVideoSize(&videoWidth, &videoHeight); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1412 | if (videoWidth != k.mParameters.videoWidth || |
| 1413 | videoHeight != k.mParameters.videoHeight) { |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1414 | if (mState == RECORD) { |
| 1415 | ALOGE("%s: Video size cannot be updated when recording is active!", |
| 1416 | __FUNCTION__); |
| 1417 | return BAD_VALUE; |
| 1418 | } |
| 1419 | camera_metadata_entry_t availableVideoSizes = |
| 1420 | staticInfo(ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES); |
| 1421 | for (i = 0; i < availableVideoSizes.count; i += 2 ) { |
| 1422 | if (availableVideoSizes.data.i32[i] == videoWidth && |
| 1423 | availableVideoSizes.data.i32[i+1] == videoHeight) break; |
| 1424 | } |
| 1425 | if (i == availableVideoSizes.count) { |
| 1426 | ALOGE("%s: Requested video size %d x %d is not supported", |
| 1427 | __FUNCTION__, videoWidth, videoHeight); |
| 1428 | return BAD_VALUE; |
| 1429 | } |
| 1430 | } |
| 1431 | |
| 1432 | // RECORDING_HINT (always supported) |
| 1433 | bool recordingHint = boolFromString( |
| 1434 | newParams.get(CameraParameters::KEY_RECORDING_HINT) ); |
| 1435 | |
| 1436 | // VIDEO_STABILIZATION |
| 1437 | bool videoStabilization = boolFromString( |
| 1438 | newParams.get(CameraParameters::KEY_VIDEO_STABILIZATION) ); |
| 1439 | camera_metadata_entry_t availableVideoStabilizationModes = |
| 1440 | staticInfo(ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES); |
| 1441 | if (videoStabilization && availableVideoStabilizationModes.count == 1) { |
| 1442 | ALOGE("%s: Video stabilization not supported", __FUNCTION__); |
| 1443 | } |
| 1444 | |
| 1445 | /** Update internal parameters */ |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1446 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1447 | k.mParameters.previewWidth = previewWidth; |
| 1448 | k.mParameters.previewHeight = previewHeight; |
| 1449 | k.mParameters.previewFpsRange[0] = previewFpsRange[0]; |
| 1450 | k.mParameters.previewFpsRange[1] = previewFpsRange[1]; |
| 1451 | k.mParameters.previewFps = previewFps; |
| 1452 | k.mParameters.previewFormat = previewFormat; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1453 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1454 | k.mParameters.pictureWidth = pictureWidth; |
| 1455 | k.mParameters.pictureHeight = pictureHeight; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1456 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1457 | k.mParameters.jpegThumbSize[0] = jpegThumbSize[0]; |
| 1458 | k.mParameters.jpegThumbSize[1] = jpegThumbSize[1]; |
| 1459 | k.mParameters.jpegQuality = jpegQuality; |
| 1460 | k.mParameters.jpegThumbQuality = jpegThumbQuality; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1461 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1462 | k.mParameters.gpsEnabled = gpsEnabled; |
| 1463 | k.mParameters.gpsCoordinates[0] = gpsCoordinates[0]; |
| 1464 | k.mParameters.gpsCoordinates[1] = gpsCoordinates[1]; |
| 1465 | k.mParameters.gpsCoordinates[2] = gpsCoordinates[2]; |
| 1466 | k.mParameters.gpsTimestamp = gpsTimestamp; |
| 1467 | k.mParameters.gpsProcessingMethod = gpsProcessingMethod; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1468 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1469 | k.mParameters.wbMode = wbMode; |
| 1470 | k.mParameters.effectMode = effectMode; |
| 1471 | k.mParameters.antibandingMode = antibandingMode; |
| 1472 | k.mParameters.sceneMode = sceneMode; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1473 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1474 | k.mParameters.flashMode = flashMode; |
Eino-Ville Talvala | 174181e | 2012-08-03 13:53:39 -0700 | [diff] [blame] | 1475 | if (focusMode != k.mParameters.focusMode) { |
| 1476 | k.mParameters.currentAfTriggerId = -1; |
| 1477 | } |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1478 | k.mParameters.focusMode = focusMode; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1479 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1480 | k.mParameters.focusingAreas = focusingAreas; |
| 1481 | k.mParameters.exposureCompensation = exposureCompensation; |
| 1482 | k.mParameters.autoExposureLock = autoExposureLock; |
| 1483 | k.mParameters.autoWhiteBalanceLock = autoWhiteBalanceLock; |
| 1484 | k.mParameters.meteringAreas = meteringAreas; |
| 1485 | k.mParameters.zoom = zoom; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1486 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1487 | k.mParameters.videoWidth = videoWidth; |
| 1488 | k.mParameters.videoHeight = videoHeight; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1489 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1490 | k.mParameters.recordingHint = recordingHint; |
| 1491 | k.mParameters.videoStabilization = videoStabilization; |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1492 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1493 | res = updatePreviewRequest(k.mParameters); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 1494 | if (res != OK) { |
| 1495 | ALOGE("%s: Camera %d: Unable to update preview request: %s (%d)", |
| 1496 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 1497 | return res; |
| 1498 | } |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1499 | res = updateCaptureRequest(k.mParameters); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 1500 | if (res != OK) { |
| 1501 | ALOGE("%s: Camera %d: Unable to update capture request: %s (%d)", |
| 1502 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 1503 | return res; |
| 1504 | } |
| 1505 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1506 | res = updateRecordingRequest(k.mParameters); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1507 | if (res != OK) { |
| 1508 | ALOGE("%s: Camera %d: Unable to update recording request: %s (%d)", |
| 1509 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 1510 | return res; |
| 1511 | } |
| 1512 | |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 1513 | if (mState == PREVIEW) { |
| 1514 | res = mDevice->setStreamingRequest(mPreviewRequest); |
| 1515 | if (res != OK) { |
| 1516 | ALOGE("%s: Camera %d: Error streaming new preview request: %s (%d)", |
| 1517 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 1518 | return res; |
| 1519 | } |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1520 | } else if (mState == RECORD || mState == VIDEO_SNAPSHOT) { |
| 1521 | res = mDevice->setStreamingRequest(mRecordingRequest); |
| 1522 | if (res != OK) { |
| 1523 | ALOGE("%s: Camera %d: Error streaming new record request: %s (%d)", |
| 1524 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 1525 | return res; |
| 1526 | } |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 1527 | } |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 1528 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1529 | k.mParameters.paramsFlattened = params; |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1530 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 1531 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1532 | } |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1533 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1534 | String8 Camera2Client::getParameters() const { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 1535 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 1536 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 1537 | if ( checkPid(__FUNCTION__) != OK) return String8(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 1538 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1539 | LockedParameters::ReadKey k(mParameters); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 1540 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1541 | // TODO: Deal with focus distances |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 1542 | return k.mParameters.paramsFlattened; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1543 | } |
| 1544 | |
| 1545 | status_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 1546 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 1547 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 3a60914 | 2012-07-31 14:36:26 -0700 | [diff] [blame] | 1548 | status_t res; |
| 1549 | if ( (res = checkPid(__FUNCTION__) ) != OK) return res; |
Eino-Ville Talvala | c94cd19 | 2012-06-15 12:47:42 -0700 | [diff] [blame] | 1550 | |
| 1551 | ALOGV("%s: Camera %d: Command %d (%d, %d)", __FUNCTION__, mCameraId, |
| 1552 | cmd, arg1, arg2); |
| 1553 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 1554 | switch (cmd) { |
| 1555 | case CAMERA_CMD_START_SMOOTH_ZOOM: |
| 1556 | return commandStartSmoothZoomL(); |
| 1557 | case CAMERA_CMD_STOP_SMOOTH_ZOOM: |
| 1558 | return commandStopSmoothZoomL(); |
| 1559 | case CAMERA_CMD_SET_DISPLAY_ORIENTATION: |
| 1560 | return commandSetDisplayOrientationL(arg1); |
| 1561 | case CAMERA_CMD_ENABLE_SHUTTER_SOUND: |
| 1562 | return commandEnableShutterSoundL(arg1 == 1); |
| 1563 | case CAMERA_CMD_PLAY_RECORDING_SOUND: |
| 1564 | return commandPlayRecordingSoundL(); |
| 1565 | case CAMERA_CMD_START_FACE_DETECTION: |
| 1566 | return commandStartFaceDetectionL(arg1); |
| 1567 | case CAMERA_CMD_STOP_FACE_DETECTION: |
| 1568 | return commandStopFaceDetectionL(); |
| 1569 | case CAMERA_CMD_ENABLE_FOCUS_MOVE_MSG: |
| 1570 | return commandEnableFocusMoveMsgL(arg1 == 1); |
| 1571 | case CAMERA_CMD_PING: |
| 1572 | return commandPingL(); |
| 1573 | case CAMERA_CMD_SET_VIDEO_BUFFER_COUNT: |
| 1574 | return commandSetVideoBufferCountL(arg1); |
| 1575 | default: |
| 1576 | ALOGE("%s: Unknown command %d (arguments %d, %d)", |
| 1577 | __FUNCTION__, cmd, arg1, arg2); |
Eino-Ville Talvala | c94cd19 | 2012-06-15 12:47:42 -0700 | [diff] [blame] | 1578 | return BAD_VALUE; |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 1579 | } |
| 1580 | } |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 1581 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 1582 | status_t Camera2Client::commandStartSmoothZoomL() { |
| 1583 | ALOGE("%s: Unimplemented!", __FUNCTION__); |
| 1584 | return OK; |
| 1585 | } |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 1586 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 1587 | status_t Camera2Client::commandStopSmoothZoomL() { |
| 1588 | ALOGE("%s: Unimplemented!", __FUNCTION__); |
| 1589 | return OK; |
| 1590 | } |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 1591 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 1592 | status_t Camera2Client::commandSetDisplayOrientationL(int degrees) { |
| 1593 | LockedParameters::Key k(mParameters); |
| 1594 | int transform = degToTransform(degrees, |
| 1595 | mCameraFacing == CAMERA_FACING_FRONT); |
| 1596 | if (transform == -1) { |
| 1597 | ALOGE("%s: Camera %d: Error setting %d as display orientation value", |
| 1598 | __FUNCTION__, mCameraId, degrees); |
| 1599 | return BAD_VALUE; |
| 1600 | } |
| 1601 | if (transform != k.mParameters.previewTransform && |
| 1602 | mPreviewStreamId != NO_STREAM) { |
| 1603 | mDevice->setStreamTransform(mPreviewStreamId, transform); |
| 1604 | } |
| 1605 | k.mParameters.previewTransform = transform; |
| 1606 | return OK; |
| 1607 | } |
| 1608 | |
| 1609 | status_t Camera2Client::commandEnableShutterSoundL(bool enable) { |
| 1610 | LockedParameters::Key k(mParameters); |
| 1611 | if (enable) { |
| 1612 | k.mParameters.playShutterSound = true; |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 1613 | return OK; |
Eino-Ville Talvala | c94cd19 | 2012-06-15 12:47:42 -0700 | [diff] [blame] | 1614 | } |
| 1615 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 1616 | // Disabling shutter sound may not be allowed. In that case only |
| 1617 | // allow the mediaserver process to disable the sound. |
| 1618 | char value[PROPERTY_VALUE_MAX]; |
| 1619 | property_get("ro.camera.sound.forced", value, "0"); |
| 1620 | if (strncmp(value, "0", 2) != 0) { |
| 1621 | // Disabling shutter sound is not allowed. Deny if the current |
| 1622 | // process is not mediaserver. |
| 1623 | if (getCallingPid() != getpid()) { |
| 1624 | ALOGE("Failed to disable shutter sound. Permission denied (pid %d)", |
| 1625 | getCallingPid()); |
| 1626 | return PERMISSION_DENIED; |
| 1627 | } |
| 1628 | } |
| 1629 | |
| 1630 | k.mParameters.playShutterSound = false; |
| 1631 | return OK; |
| 1632 | } |
| 1633 | |
| 1634 | status_t Camera2Client::commandPlayRecordingSoundL() { |
| 1635 | mCameraService->playSound(CameraService::SOUND_RECORDING); |
| 1636 | return OK; |
| 1637 | } |
| 1638 | |
| 1639 | status_t Camera2Client::commandStartFaceDetectionL(int type) { |
| 1640 | ALOGE("%s: Unimplemented!", __FUNCTION__); |
| 1641 | return OK; |
| 1642 | } |
| 1643 | |
| 1644 | status_t Camera2Client::commandStopFaceDetectionL() { |
| 1645 | ALOGE("%s: Unimplemented!", __FUNCTION__); |
| 1646 | return OK; |
| 1647 | } |
| 1648 | |
| 1649 | status_t Camera2Client::commandEnableFocusMoveMsgL(bool enable) { |
Eino-Ville Talvala | 174181e | 2012-08-03 13:53:39 -0700 | [diff] [blame] | 1650 | LockedParameters::Key k(mParameters); |
| 1651 | k.mParameters.enableFocusMoveMessages = enable; |
| 1652 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 1653 | return OK; |
| 1654 | } |
| 1655 | |
| 1656 | status_t Camera2Client::commandPingL() { |
| 1657 | // Always ping back if access is proper and device is alive |
| 1658 | if (mState != DISCONNECTED) { |
| 1659 | return OK; |
| 1660 | } else { |
| 1661 | return NO_INIT; |
| 1662 | } |
| 1663 | } |
| 1664 | |
| 1665 | status_t Camera2Client::commandSetVideoBufferCountL(size_t count) { |
James Dong | 8da4cd7 | 2012-08-04 19:58:07 -0700 | [diff] [blame] | 1666 | if (recordingEnabledL()) { |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 1667 | ALOGE("%s: Camera %d: Error setting video buffer count after " |
| 1668 | "recording was started", __FUNCTION__, mCameraId); |
| 1669 | return INVALID_OPERATION; |
| 1670 | } |
| 1671 | |
| 1672 | // 32 is the current upper limit on the video buffer count for BufferQueue |
| 1673 | if (count > 32) { |
| 1674 | ALOGE("%s: Camera %d: Error setting %d as video buffer count value", |
| 1675 | __FUNCTION__, mCameraId, count); |
| 1676 | return BAD_VALUE; |
| 1677 | } |
| 1678 | |
| 1679 | // Need to reallocate memory for heap |
| 1680 | if (mRecordingHeapCount != count) { |
| 1681 | if (mRecordingHeap != 0) { |
| 1682 | mRecordingHeap.clear(); |
| 1683 | mRecordingHeap = NULL; |
| 1684 | } |
| 1685 | mRecordingHeapCount = count; |
| 1686 | } |
Eino-Ville Talvala | c94cd19 | 2012-06-15 12:47:42 -0700 | [diff] [blame] | 1687 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 1688 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1689 | } |
| 1690 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1691 | /** Device-related methods */ |
| 1692 | |
Eino-Ville Talvala | 160d4af | 2012-08-03 09:40:16 -0700 | [diff] [blame] | 1693 | void Camera2Client::notifyError(int errorCode, int arg1, int arg2) { |
| 1694 | ALOGE("Error condition %d reported by HAL, arguments %d, %d", errorCode, arg1, arg2); |
| 1695 | } |
| 1696 | |
| 1697 | void Camera2Client::notifyShutter(int frameNumber, nsecs_t timestamp) { |
| 1698 | ALOGV("%s: Shutter notification for frame %d at time %lld", __FUNCTION__, |
| 1699 | frameNumber, timestamp); |
| 1700 | } |
| 1701 | |
| 1702 | void Camera2Client::notifyAutoFocus(uint8_t newState, int triggerId) { |
| 1703 | ALOGV("%s: Autofocus state now %d, last trigger %d", |
| 1704 | __FUNCTION__, newState, triggerId); |
Eino-Ville Talvala | 174181e | 2012-08-03 13:53:39 -0700 | [diff] [blame] | 1705 | bool sendCompletedMessage = false; |
| 1706 | bool sendMovingMessage = false; |
| 1707 | |
| 1708 | bool success = false; |
| 1709 | bool afInMotion = false; |
| 1710 | { |
| 1711 | LockedParameters::Key k(mParameters); |
| 1712 | switch (k.mParameters.focusMode) { |
| 1713 | case Parameters::FOCUS_MODE_AUTO: |
| 1714 | case Parameters::FOCUS_MODE_MACRO: |
| 1715 | // Don't send notifications upstream if they're not for the current AF |
| 1716 | // trigger. For example, if cancel was called in between, or if we |
| 1717 | // already sent a notification about this AF call. |
| 1718 | if (triggerId != k.mParameters.currentAfTriggerId) break; |
| 1719 | switch (newState) { |
| 1720 | case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: |
| 1721 | success = true; |
| 1722 | // no break |
| 1723 | case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: |
| 1724 | sendCompletedMessage = true; |
| 1725 | k.mParameters.currentAfTriggerId = -1; |
| 1726 | break; |
| 1727 | case ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN: |
| 1728 | // Just starting focusing, ignore |
| 1729 | break; |
| 1730 | case ANDROID_CONTROL_AF_STATE_INACTIVE: |
| 1731 | case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: |
| 1732 | case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: |
| 1733 | default: |
| 1734 | // Unexpected in AUTO/MACRO mode |
| 1735 | ALOGE("%s: Unexpected AF state transition in AUTO/MACRO mode: %d", |
| 1736 | __FUNCTION__, newState); |
| 1737 | break; |
| 1738 | } |
| 1739 | break; |
| 1740 | case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: |
| 1741 | case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: |
| 1742 | switch (newState) { |
| 1743 | case ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED: |
| 1744 | success = true; |
| 1745 | // no break |
| 1746 | case ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED: |
| 1747 | // Don't send notifications upstream if they're not for |
| 1748 | // the current AF trigger. For example, if cancel was |
| 1749 | // called in between, or if we already sent a |
| 1750 | // notification about this AF call. |
| 1751 | // Send both a 'AF done' callback and a 'AF move' callback |
| 1752 | if (triggerId != k.mParameters.currentAfTriggerId) break; |
| 1753 | sendCompletedMessage = true; |
| 1754 | afInMotion = false; |
| 1755 | if (k.mParameters.enableFocusMoveMessages && |
| 1756 | k.mParameters.afInMotion) { |
| 1757 | sendMovingMessage = true; |
| 1758 | } |
| 1759 | k.mParameters.currentAfTriggerId = -1; |
| 1760 | break; |
| 1761 | case ANDROID_CONTROL_AF_STATE_INACTIVE: |
| 1762 | // Cancel was called, or we switched state; care if |
| 1763 | // currently moving |
| 1764 | afInMotion = false; |
| 1765 | if (k.mParameters.enableFocusMoveMessages && |
| 1766 | k.mParameters.afInMotion) { |
| 1767 | sendMovingMessage = true; |
| 1768 | } |
| 1769 | break; |
| 1770 | case ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN: |
| 1771 | // Start passive scan, inform upstream |
| 1772 | afInMotion = true; |
| 1773 | // no break |
| 1774 | case ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED: |
| 1775 | // Stop passive scan, inform upstream |
| 1776 | if (k.mParameters.enableFocusMoveMessages) { |
| 1777 | sendMovingMessage = true; |
| 1778 | } |
| 1779 | break; |
| 1780 | } |
| 1781 | k.mParameters.afInMotion = afInMotion; |
| 1782 | break; |
| 1783 | case Parameters::FOCUS_MODE_EDOF: |
| 1784 | case Parameters::FOCUS_MODE_INFINITY: |
| 1785 | case Parameters::FOCUS_MODE_FIXED: |
| 1786 | default: |
| 1787 | if (newState != ANDROID_CONTROL_AF_STATE_INACTIVE) { |
| 1788 | ALOGE("%s: Unexpected AF state change %d (ID %d) in focus mode %d", |
| 1789 | __FUNCTION__, newState, triggerId, k.mParameters.focusMode); |
| 1790 | } |
| 1791 | } |
| 1792 | } |
Eino-Ville Talvala | 174181e | 2012-08-03 13:53:39 -0700 | [diff] [blame] | 1793 | if (sendMovingMessage) { |
| 1794 | mCameraClient->notifyCallback(CAMERA_MSG_FOCUS_MOVE, |
| 1795 | afInMotion ? 1 : 0, 0); |
| 1796 | } |
Eino-Ville Talvala | 603b12e | 2012-08-08 09:25:58 -0700 | [diff] [blame] | 1797 | if (sendCompletedMessage) { |
| 1798 | mCameraClient->notifyCallback(CAMERA_MSG_FOCUS, success ? 1 : 0, 0); |
| 1799 | } |
Eino-Ville Talvala | 160d4af | 2012-08-03 09:40:16 -0700 | [diff] [blame] | 1800 | } |
| 1801 | |
| 1802 | void Camera2Client::notifyAutoExposure(uint8_t newState, int triggerId) { |
| 1803 | ALOGV("%s: Autoexposure state now %d, last trigger %d", |
| 1804 | __FUNCTION__, newState, triggerId); |
| 1805 | } |
| 1806 | |
| 1807 | void Camera2Client::notifyAutoWhitebalance(uint8_t newState, int triggerId) { |
| 1808 | ALOGV("%s: Auto-whitebalance state now %d, last trigger %d", |
| 1809 | __FUNCTION__, newState, triggerId); |
| 1810 | } |
| 1811 | |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 1812 | void Camera2Client::onCaptureAvailable() { |
| 1813 | ATRACE_CALL(); |
| 1814 | status_t res; |
| 1815 | sp<ICameraClient> currentClient; |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1816 | ALOGV("%s: Camera %d: Still capture available", __FUNCTION__, mCameraId); |
| 1817 | |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 1818 | CpuConsumer::LockedBuffer imgBuffer; |
| 1819 | { |
| 1820 | Mutex::Autolock icl(mICameraLock); |
| 1821 | |
| 1822 | // TODO: Signal errors here upstream |
| 1823 | if (mState != STILL_CAPTURE && mState != VIDEO_SNAPSHOT) { |
| 1824 | ALOGE("%s: Camera %d: Still image produced unexpectedly!", |
| 1825 | __FUNCTION__, mCameraId); |
| 1826 | return; |
| 1827 | } |
| 1828 | |
| 1829 | res = mCaptureConsumer->lockNextBuffer(&imgBuffer); |
| 1830 | if (res != OK) { |
| 1831 | ALOGE("%s: Camera %d: Error receiving still image buffer: %s (%d)", |
| 1832 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 1833 | return; |
| 1834 | } |
| 1835 | |
| 1836 | if (imgBuffer.format != HAL_PIXEL_FORMAT_BLOB) { |
| 1837 | ALOGE("%s: Camera %d: Unexpected format for still image: " |
| 1838 | "%x, expected %x", __FUNCTION__, mCameraId, |
| 1839 | imgBuffer.format, |
| 1840 | HAL_PIXEL_FORMAT_BLOB); |
| 1841 | mCaptureConsumer->unlockBuffer(imgBuffer); |
| 1842 | return; |
| 1843 | } |
| 1844 | |
| 1845 | // TODO: Optimize this to avoid memcopy |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1846 | void* captureMemory = mCaptureHeap->mHeap->getBase(); |
| 1847 | size_t size = mCaptureHeap->mHeap->getSize(); |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 1848 | memcpy(captureMemory, imgBuffer.data, size); |
| 1849 | |
| 1850 | mCaptureConsumer->unlockBuffer(imgBuffer); |
| 1851 | |
| 1852 | currentClient = mCameraClient; |
| 1853 | switch (mState) { |
| 1854 | case STILL_CAPTURE: |
| 1855 | mState = STOPPED; |
| 1856 | break; |
| 1857 | case VIDEO_SNAPSHOT: |
| 1858 | mState = RECORD; |
| 1859 | break; |
| 1860 | default: |
| 1861 | ALOGE("%s: Camera %d: Unexpected state %d", __FUNCTION__, |
| 1862 | mCameraId, mState); |
| 1863 | break; |
| 1864 | } |
| 1865 | } |
| 1866 | // Call outside mICameraLock to allow re-entrancy from notification |
| 1867 | if (currentClient != 0) { |
| 1868 | currentClient->dataCallback(CAMERA_MSG_COMPRESSED_IMAGE, |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1869 | mCaptureHeap->mBuffers[0], NULL); |
| 1870 | } |
| 1871 | } |
| 1872 | |
| 1873 | void Camera2Client::onRecordingFrameAvailable() { |
| 1874 | ATRACE_CALL(); |
| 1875 | status_t res; |
| 1876 | sp<ICameraClient> currentClient; |
| 1877 | size_t heapIdx = 0; |
| 1878 | nsecs_t timestamp; |
| 1879 | { |
| 1880 | Mutex::Autolock icl(mICameraLock); |
| 1881 | // TODO: Signal errors here upstream |
Eino-Ville Talvala | 898a9a9 | 2012-07-20 11:05:20 -0700 | [diff] [blame] | 1882 | bool discardData = false; |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1883 | if (mState != RECORD && mState != VIDEO_SNAPSHOT) { |
Eino-Ville Talvala | 898a9a9 | 2012-07-20 11:05:20 -0700 | [diff] [blame] | 1884 | ALOGV("%s: Camera %d: Discarding recording image buffers received after " |
| 1885 | "recording done", |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1886 | __FUNCTION__, mCameraId); |
Eino-Ville Talvala | 898a9a9 | 2012-07-20 11:05:20 -0700 | [diff] [blame] | 1887 | discardData = true; |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1888 | } |
| 1889 | |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 1890 | buffer_handle_t imgBuffer; |
| 1891 | res = mRecordingConsumer->getNextBuffer(&imgBuffer, ×tamp); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1892 | if (res != OK) { |
| 1893 | ALOGE("%s: Camera %d: Error receiving recording buffer: %s (%d)", |
| 1894 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 1895 | return; |
| 1896 | } |
| 1897 | |
Eino-Ville Talvala | 898a9a9 | 2012-07-20 11:05:20 -0700 | [diff] [blame] | 1898 | if (discardData) { |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 1899 | mRecordingConsumer->freeBuffer(imgBuffer); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1900 | return; |
| 1901 | } |
Eino-Ville Talvala | 898a9a9 | 2012-07-20 11:05:20 -0700 | [diff] [blame] | 1902 | |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 1903 | if (mRecordingHeap == 0) { |
| 1904 | const size_t bufferSize = 4 + sizeof(buffer_handle_t); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1905 | ALOGV("%s: Camera %d: Creating recording heap with %d buffers of " |
| 1906 | "size %d bytes", __FUNCTION__, mCameraId, |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 1907 | mRecordingHeapCount, bufferSize); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1908 | if (mRecordingHeap != 0) { |
| 1909 | ALOGV("%s: Camera %d: Previous heap has size %d " |
| 1910 | "(new will be %d) bytes", __FUNCTION__, mCameraId, |
| 1911 | mRecordingHeap->mHeap->getSize(), |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 1912 | bufferSize * mRecordingHeapCount); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1913 | } |
| 1914 | // Need to allocate memory for heap |
| 1915 | mRecordingHeap.clear(); |
| 1916 | |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 1917 | mRecordingHeap = new Camera2Heap(bufferSize, mRecordingHeapCount, |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1918 | "Camera2Client::RecordingHeap"); |
| 1919 | if (mRecordingHeap->mHeap->getSize() == 0) { |
| 1920 | ALOGE("%s: Camera %d: Unable to allocate memory for recording", |
| 1921 | __FUNCTION__, mCameraId); |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 1922 | mRecordingConsumer->freeBuffer(imgBuffer); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1923 | return; |
| 1924 | } |
| 1925 | mRecordingHeapHead = 0; |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 1926 | mRecordingHeapFree = mRecordingHeapCount; |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1927 | } |
| 1928 | |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1929 | if ( mRecordingHeapFree == 0) { |
| 1930 | ALOGE("%s: Camera %d: No free recording buffers, dropping frame", |
| 1931 | __FUNCTION__, mCameraId); |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 1932 | mRecordingConsumer->freeBuffer(imgBuffer); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1933 | return; |
| 1934 | } |
| 1935 | heapIdx = mRecordingHeapHead; |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 1936 | mRecordingHeapHead = (mRecordingHeapHead + 1) % mRecordingHeapCount; |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1937 | mRecordingHeapFree--; |
| 1938 | |
| 1939 | ALOGV("%s: Camera %d: Timestamp %lld", |
| 1940 | __FUNCTION__, mCameraId, timestamp); |
| 1941 | |
| 1942 | ssize_t offset; |
| 1943 | size_t size; |
| 1944 | sp<IMemoryHeap> heap = |
| 1945 | mRecordingHeap->mBuffers[heapIdx]->getMemory(&offset, |
| 1946 | &size); |
| 1947 | |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 1948 | uint8_t *data = (uint8_t*)heap->getBase() + offset; |
| 1949 | uint32_t type = kMetadataBufferTypeGrallocSource; |
| 1950 | memcpy(data, &type, 4); |
| 1951 | memcpy(data + 4, &imgBuffer, sizeof(buffer_handle_t)); |
| 1952 | ALOGV("%s: Camera %d: Sending out buffer_handle_t %p", |
Eino-Ville Talvala | 803cbf6 | 2012-07-25 15:23:36 -0700 | [diff] [blame] | 1953 | __FUNCTION__, mCameraId, imgBuffer); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 1954 | currentClient = mCameraClient; |
| 1955 | } |
| 1956 | // Call outside mICameraLock to allow re-entrancy from notification |
| 1957 | if (currentClient != 0) { |
| 1958 | currentClient->dataCallbackTimestamp(timestamp, |
| 1959 | CAMERA_MSG_VIDEO_FRAME, |
| 1960 | mRecordingHeap->mBuffers[heapIdx]); |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 1961 | } |
| 1962 | } |
| 1963 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1964 | camera_metadata_entry_t Camera2Client::staticInfo(uint32_t tag, |
| 1965 | size_t minCount, size_t maxCount) { |
| 1966 | status_t res; |
| 1967 | camera_metadata_entry_t entry; |
| 1968 | res = find_camera_metadata_entry(mDevice->info(), |
| 1969 | tag, |
| 1970 | &entry); |
| 1971 | if (CC_UNLIKELY( res != OK )) { |
| 1972 | const char* tagSection = get_camera_metadata_section_name(tag); |
| 1973 | if (tagSection == NULL) tagSection = "<unknown>"; |
| 1974 | const char* tagName = get_camera_metadata_tag_name(tag); |
| 1975 | if (tagName == NULL) tagName = "<unknown>"; |
| 1976 | |
| 1977 | ALOGE("Error finding static metadata entry '%s.%s' (%x): %s (%d)", |
| 1978 | tagSection, tagName, tag, strerror(-res), res); |
| 1979 | entry.count = 0; |
| 1980 | entry.data.u8 = NULL; |
| 1981 | } else if (CC_UNLIKELY( |
| 1982 | (minCount != 0 && entry.count < minCount) || |
| 1983 | (maxCount != 0 && entry.count > maxCount) ) ) { |
| 1984 | const char* tagSection = get_camera_metadata_section_name(tag); |
| 1985 | if (tagSection == NULL) tagSection = "<unknown>"; |
| 1986 | const char* tagName = get_camera_metadata_tag_name(tag); |
| 1987 | if (tagName == NULL) tagName = "<unknown>"; |
| 1988 | ALOGE("Malformed static metadata entry '%s.%s' (%x):" |
| 1989 | "Expected between %d and %d values, but got %d values", |
| 1990 | tagSection, tagName, tag, minCount, maxCount, entry.count); |
| 1991 | entry.count = 0; |
| 1992 | entry.data.u8 = NULL; |
| 1993 | } |
| 1994 | |
| 1995 | return entry; |
| 1996 | } |
| 1997 | |
| 1998 | /** Utility methods */ |
| 1999 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2000 | |
| 2001 | status_t Camera2Client::buildDefaultParameters() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 2002 | ATRACE_CALL(); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2003 | LockedParameters::Key k(mParameters); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 2004 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2005 | status_t res; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2006 | CameraParameters params; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2007 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2008 | camera_metadata_entry_t availableProcessedSizes = |
| 2009 | staticInfo(ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES, 2); |
| 2010 | if (!availableProcessedSizes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2011 | |
| 2012 | // TODO: Pick more intelligently |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2013 | k.mParameters.previewWidth = availableProcessedSizes.data.i32[0]; |
| 2014 | k.mParameters.previewHeight = availableProcessedSizes.data.i32[1]; |
| 2015 | k.mParameters.videoWidth = k.mParameters.previewWidth; |
| 2016 | k.mParameters.videoHeight = k.mParameters.previewHeight; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2017 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2018 | params.setPreviewSize(k.mParameters.previewWidth, k.mParameters.previewHeight); |
| 2019 | params.setVideoSize(k.mParameters.videoWidth, k.mParameters.videoHeight); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2020 | params.set(CameraParameters::KEY_PREFERRED_PREVIEW_SIZE_FOR_VIDEO, |
| 2021 | String8::format("%dx%d", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2022 | k.mParameters.previewWidth, k.mParameters.previewHeight)); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2023 | { |
| 2024 | String8 supportedPreviewSizes; |
| 2025 | for (size_t i=0; i < availableProcessedSizes.count; i += 2) { |
| 2026 | if (i != 0) supportedPreviewSizes += ","; |
| 2027 | supportedPreviewSizes += String8::format("%dx%d", |
| 2028 | availableProcessedSizes.data.i32[i], |
| 2029 | availableProcessedSizes.data.i32[i+1]); |
| 2030 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2031 | params.set(CameraParameters::KEY_SUPPORTED_PREVIEW_SIZES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2032 | supportedPreviewSizes); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2033 | params.set(CameraParameters::KEY_SUPPORTED_VIDEO_SIZES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2034 | supportedPreviewSizes); |
| 2035 | } |
| 2036 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2037 | camera_metadata_entry_t availableFpsRanges = |
| 2038 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES, 2); |
| 2039 | if (!availableFpsRanges.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2040 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2041 | k.mParameters.previewFpsRange[0] = availableFpsRanges.data.i32[0]; |
| 2042 | k.mParameters.previewFpsRange[1] = availableFpsRanges.data.i32[1]; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2043 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2044 | params.set(CameraParameters::KEY_PREVIEW_FPS_RANGE, |
| 2045 | String8::format("%d,%d", |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2046 | k.mParameters.previewFpsRange[0], |
| 2047 | k.mParameters.previewFpsRange[1])); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2048 | |
| 2049 | { |
| 2050 | String8 supportedPreviewFpsRange; |
| 2051 | for (size_t i=0; i < availableFpsRanges.count; i += 2) { |
| 2052 | if (i != 0) supportedPreviewFpsRange += ","; |
| 2053 | supportedPreviewFpsRange += String8::format("(%d,%d)", |
| 2054 | availableFpsRanges.data.i32[i], |
| 2055 | availableFpsRanges.data.i32[i+1]); |
| 2056 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2057 | params.set(CameraParameters::KEY_SUPPORTED_PREVIEW_FPS_RANGE, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2058 | supportedPreviewFpsRange); |
| 2059 | } |
| 2060 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2061 | k.mParameters.previewFormat = HAL_PIXEL_FORMAT_YCrCb_420_SP; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2062 | params.set(CameraParameters::KEY_PREVIEW_FORMAT, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2063 | formatEnumToString(k.mParameters.previewFormat)); // NV21 |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2064 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2065 | k.mParameters.previewTransform = degToTransform(0, |
Eino-Ville Talvala | c94cd19 | 2012-06-15 12:47:42 -0700 | [diff] [blame] | 2066 | mCameraFacing == CAMERA_FACING_FRONT); |
| 2067 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2068 | camera_metadata_entry_t availableFormats = |
| 2069 | staticInfo(ANDROID_SCALER_AVAILABLE_FORMATS); |
| 2070 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2071 | { |
| 2072 | String8 supportedPreviewFormats; |
| 2073 | bool addComma = false; |
| 2074 | for (size_t i=0; i < availableFormats.count; i++) { |
| 2075 | if (addComma) supportedPreviewFormats += ","; |
| 2076 | addComma = true; |
| 2077 | switch (availableFormats.data.i32[i]) { |
| 2078 | case HAL_PIXEL_FORMAT_YCbCr_422_SP: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2079 | supportedPreviewFormats += |
| 2080 | CameraParameters::PIXEL_FORMAT_YUV422SP; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2081 | break; |
| 2082 | case HAL_PIXEL_FORMAT_YCrCb_420_SP: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2083 | supportedPreviewFormats += |
| 2084 | CameraParameters::PIXEL_FORMAT_YUV420SP; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2085 | break; |
| 2086 | case HAL_PIXEL_FORMAT_YCbCr_422_I: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2087 | supportedPreviewFormats += |
| 2088 | CameraParameters::PIXEL_FORMAT_YUV422I; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2089 | break; |
| 2090 | case HAL_PIXEL_FORMAT_YV12: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2091 | supportedPreviewFormats += |
| 2092 | CameraParameters::PIXEL_FORMAT_YUV420P; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2093 | break; |
| 2094 | case HAL_PIXEL_FORMAT_RGB_565: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2095 | supportedPreviewFormats += |
| 2096 | CameraParameters::PIXEL_FORMAT_RGB565; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2097 | break; |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 2098 | case HAL_PIXEL_FORMAT_RGBA_8888: |
| 2099 | supportedPreviewFormats += |
| 2100 | CameraParameters::PIXEL_FORMAT_RGBA8888; |
| 2101 | break; |
| 2102 | // Not advertizing JPEG, RAW_SENSOR, etc, for preview formats |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2103 | case HAL_PIXEL_FORMAT_RAW_SENSOR: |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 2104 | case HAL_PIXEL_FORMAT_BLOB: |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2105 | addComma = false; |
| 2106 | break; |
Eino-Ville Talvala | 11b7cde | 2012-06-15 12:37:35 -0700 | [diff] [blame] | 2107 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2108 | default: |
| 2109 | ALOGW("%s: Camera %d: Unknown preview format: %x", |
| 2110 | __FUNCTION__, mCameraId, availableFormats.data.i32[i]); |
| 2111 | addComma = false; |
| 2112 | break; |
| 2113 | } |
| 2114 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2115 | params.set(CameraParameters::KEY_SUPPORTED_PREVIEW_FORMATS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2116 | supportedPreviewFormats); |
| 2117 | } |
| 2118 | |
| 2119 | // PREVIEW_FRAME_RATE / SUPPORTED_PREVIEW_FRAME_RATES are deprecated, but |
| 2120 | // still have to do something sane for them |
| 2121 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2122 | params.set(CameraParameters::KEY_PREVIEW_FRAME_RATE, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2123 | k.mParameters.previewFpsRange[0]); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2124 | |
| 2125 | { |
| 2126 | String8 supportedPreviewFrameRates; |
| 2127 | for (size_t i=0; i < availableFpsRanges.count; i += 2) { |
| 2128 | if (i != 0) supportedPreviewFrameRates += ","; |
| 2129 | supportedPreviewFrameRates += String8::format("%d", |
| 2130 | availableFpsRanges.data.i32[i]); |
| 2131 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2132 | params.set(CameraParameters::KEY_SUPPORTED_PREVIEW_FRAME_RATES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2133 | supportedPreviewFrameRates); |
| 2134 | } |
| 2135 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2136 | camera_metadata_entry_t availableJpegSizes = |
| 2137 | staticInfo(ANDROID_SCALER_AVAILABLE_JPEG_SIZES, 2); |
| 2138 | if (!availableJpegSizes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2139 | |
| 2140 | // TODO: Pick maximum |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2141 | k.mParameters.pictureWidth = availableJpegSizes.data.i32[0]; |
| 2142 | k.mParameters.pictureHeight = availableJpegSizes.data.i32[1]; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2143 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2144 | params.setPictureSize(k.mParameters.pictureWidth, |
| 2145 | k.mParameters.pictureHeight); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2146 | |
| 2147 | { |
| 2148 | String8 supportedPictureSizes; |
| 2149 | for (size_t i=0; i < availableJpegSizes.count; i += 2) { |
| 2150 | if (i != 0) supportedPictureSizes += ","; |
| 2151 | supportedPictureSizes += String8::format("%dx%d", |
| 2152 | availableJpegSizes.data.i32[i], |
| 2153 | availableJpegSizes.data.i32[i+1]); |
| 2154 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2155 | params.set(CameraParameters::KEY_SUPPORTED_PICTURE_SIZES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2156 | supportedPictureSizes); |
| 2157 | } |
| 2158 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2159 | params.setPictureFormat(CameraParameters::PIXEL_FORMAT_JPEG); |
| 2160 | params.set(CameraParameters::KEY_SUPPORTED_PICTURE_FORMATS, |
| 2161 | CameraParameters::PIXEL_FORMAT_JPEG); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2162 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2163 | camera_metadata_entry_t availableJpegThumbnailSizes = |
| 2164 | staticInfo(ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES, 2); |
| 2165 | if (!availableJpegThumbnailSizes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2166 | |
| 2167 | // TODO: Pick default thumbnail size sensibly |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2168 | k.mParameters.jpegThumbSize[0] = availableJpegThumbnailSizes.data.i32[0]; |
| 2169 | k.mParameters.jpegThumbSize[1] = availableJpegThumbnailSizes.data.i32[1]; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2170 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2171 | params.set(CameraParameters::KEY_JPEG_THUMBNAIL_WIDTH, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2172 | k.mParameters.jpegThumbSize[0]); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2173 | params.set(CameraParameters::KEY_JPEG_THUMBNAIL_HEIGHT, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2174 | k.mParameters.jpegThumbSize[1]); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2175 | |
| 2176 | { |
| 2177 | String8 supportedJpegThumbSizes; |
| 2178 | for (size_t i=0; i < availableJpegThumbnailSizes.count; i += 2) { |
| 2179 | if (i != 0) supportedJpegThumbSizes += ","; |
| 2180 | supportedJpegThumbSizes += String8::format("%dx%d", |
| 2181 | availableJpegThumbnailSizes.data.i32[i], |
| 2182 | availableJpegThumbnailSizes.data.i32[i+1]); |
| 2183 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2184 | params.set(CameraParameters::KEY_SUPPORTED_JPEG_THUMBNAIL_SIZES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2185 | supportedJpegThumbSizes); |
| 2186 | } |
| 2187 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2188 | k.mParameters.jpegThumbQuality = 90; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2189 | params.set(CameraParameters::KEY_JPEG_THUMBNAIL_QUALITY, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2190 | k.mParameters.jpegThumbQuality); |
| 2191 | k.mParameters.jpegQuality = 90; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2192 | params.set(CameraParameters::KEY_JPEG_QUALITY, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2193 | k.mParameters.jpegQuality); |
| 2194 | k.mParameters.jpegRotation = 0; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2195 | params.set(CameraParameters::KEY_ROTATION, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2196 | k.mParameters.jpegRotation); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2197 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2198 | k.mParameters.gpsEnabled = false; |
| 2199 | k.mParameters.gpsProcessingMethod = "unknown"; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2200 | // GPS fields in CameraParameters are not set by implementation |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2201 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2202 | k.mParameters.wbMode = ANDROID_CONTROL_AWB_AUTO; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2203 | params.set(CameraParameters::KEY_WHITE_BALANCE, |
| 2204 | CameraParameters::WHITE_BALANCE_AUTO); |
| 2205 | |
| 2206 | camera_metadata_entry_t availableWhiteBalanceModes = |
| 2207 | staticInfo(ANDROID_CONTROL_AWB_AVAILABLE_MODES); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2208 | { |
| 2209 | String8 supportedWhiteBalance; |
| 2210 | bool addComma = false; |
| 2211 | for (size_t i=0; i < availableWhiteBalanceModes.count; i++) { |
| 2212 | if (addComma) supportedWhiteBalance += ","; |
| 2213 | addComma = true; |
| 2214 | switch (availableWhiteBalanceModes.data.u8[i]) { |
| 2215 | case ANDROID_CONTROL_AWB_AUTO: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2216 | supportedWhiteBalance += |
| 2217 | CameraParameters::WHITE_BALANCE_AUTO; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2218 | break; |
| 2219 | case ANDROID_CONTROL_AWB_INCANDESCENT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2220 | supportedWhiteBalance += |
| 2221 | CameraParameters::WHITE_BALANCE_INCANDESCENT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2222 | break; |
| 2223 | case ANDROID_CONTROL_AWB_FLUORESCENT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2224 | supportedWhiteBalance += |
| 2225 | CameraParameters::WHITE_BALANCE_FLUORESCENT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2226 | break; |
| 2227 | case ANDROID_CONTROL_AWB_WARM_FLUORESCENT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2228 | supportedWhiteBalance += |
| 2229 | CameraParameters::WHITE_BALANCE_WARM_FLUORESCENT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2230 | break; |
| 2231 | case ANDROID_CONTROL_AWB_DAYLIGHT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2232 | supportedWhiteBalance += |
| 2233 | CameraParameters::WHITE_BALANCE_DAYLIGHT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2234 | break; |
| 2235 | case ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2236 | supportedWhiteBalance += |
| 2237 | CameraParameters::WHITE_BALANCE_CLOUDY_DAYLIGHT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2238 | break; |
| 2239 | case ANDROID_CONTROL_AWB_TWILIGHT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2240 | supportedWhiteBalance += |
| 2241 | CameraParameters::WHITE_BALANCE_TWILIGHT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2242 | break; |
| 2243 | case ANDROID_CONTROL_AWB_SHADE: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2244 | supportedWhiteBalance += |
| 2245 | CameraParameters::WHITE_BALANCE_SHADE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2246 | break; |
| 2247 | // Skipping values not mappable to v1 API |
| 2248 | case ANDROID_CONTROL_AWB_OFF: |
| 2249 | addComma = false; |
| 2250 | break; |
| 2251 | default: |
| 2252 | ALOGW("%s: Camera %d: Unknown white balance value: %d", |
| 2253 | __FUNCTION__, mCameraId, |
| 2254 | availableWhiteBalanceModes.data.u8[i]); |
| 2255 | addComma = false; |
| 2256 | break; |
| 2257 | } |
| 2258 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2259 | params.set(CameraParameters::KEY_SUPPORTED_WHITE_BALANCE, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2260 | supportedWhiteBalance); |
| 2261 | } |
| 2262 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2263 | k.mParameters.effectMode = ANDROID_CONTROL_EFFECT_OFF; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2264 | params.set(CameraParameters::KEY_EFFECT, |
| 2265 | CameraParameters::EFFECT_NONE); |
| 2266 | |
| 2267 | camera_metadata_entry_t availableEffects = |
| 2268 | staticInfo(ANDROID_CONTROL_AVAILABLE_EFFECTS); |
| 2269 | if (!availableEffects.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2270 | { |
| 2271 | String8 supportedEffects; |
| 2272 | bool addComma = false; |
| 2273 | for (size_t i=0; i < availableEffects.count; i++) { |
| 2274 | if (addComma) supportedEffects += ","; |
| 2275 | addComma = true; |
| 2276 | switch (availableEffects.data.u8[i]) { |
| 2277 | case ANDROID_CONTROL_EFFECT_OFF: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2278 | supportedEffects += |
| 2279 | CameraParameters::EFFECT_NONE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2280 | break; |
| 2281 | case ANDROID_CONTROL_EFFECT_MONO: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2282 | supportedEffects += |
| 2283 | CameraParameters::EFFECT_MONO; |
| 2284 | break; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2285 | case ANDROID_CONTROL_EFFECT_NEGATIVE: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2286 | supportedEffects += |
| 2287 | CameraParameters::EFFECT_NEGATIVE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2288 | break; |
| 2289 | case ANDROID_CONTROL_EFFECT_SOLARIZE: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2290 | supportedEffects += |
| 2291 | CameraParameters::EFFECT_SOLARIZE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2292 | break; |
| 2293 | case ANDROID_CONTROL_EFFECT_SEPIA: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2294 | supportedEffects += |
| 2295 | CameraParameters::EFFECT_SEPIA; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2296 | break; |
| 2297 | case ANDROID_CONTROL_EFFECT_POSTERIZE: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2298 | supportedEffects += |
| 2299 | CameraParameters::EFFECT_POSTERIZE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2300 | break; |
| 2301 | case ANDROID_CONTROL_EFFECT_WHITEBOARD: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2302 | supportedEffects += |
| 2303 | CameraParameters::EFFECT_WHITEBOARD; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2304 | break; |
| 2305 | case ANDROID_CONTROL_EFFECT_BLACKBOARD: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2306 | supportedEffects += |
| 2307 | CameraParameters::EFFECT_BLACKBOARD; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2308 | break; |
| 2309 | case ANDROID_CONTROL_EFFECT_AQUA: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2310 | supportedEffects += |
| 2311 | CameraParameters::EFFECT_AQUA; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2312 | break; |
| 2313 | default: |
| 2314 | ALOGW("%s: Camera %d: Unknown effect value: %d", |
| 2315 | __FUNCTION__, mCameraId, availableEffects.data.u8[i]); |
| 2316 | addComma = false; |
| 2317 | break; |
| 2318 | } |
| 2319 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2320 | params.set(CameraParameters::KEY_SUPPORTED_EFFECTS, supportedEffects); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2321 | } |
| 2322 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2323 | k.mParameters.antibandingMode = ANDROID_CONTROL_AE_ANTIBANDING_AUTO; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2324 | params.set(CameraParameters::KEY_ANTIBANDING, |
| 2325 | CameraParameters::ANTIBANDING_AUTO); |
| 2326 | |
| 2327 | camera_metadata_entry_t availableAntibandingModes = |
| 2328 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES); |
| 2329 | if (!availableAntibandingModes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2330 | { |
| 2331 | String8 supportedAntibanding; |
| 2332 | bool addComma = false; |
| 2333 | for (size_t i=0; i < availableAntibandingModes.count; i++) { |
| 2334 | if (addComma) supportedAntibanding += ","; |
| 2335 | addComma = true; |
| 2336 | switch (availableAntibandingModes.data.u8[i]) { |
| 2337 | case ANDROID_CONTROL_AE_ANTIBANDING_OFF: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2338 | supportedAntibanding += |
| 2339 | CameraParameters::ANTIBANDING_OFF; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2340 | break; |
| 2341 | case ANDROID_CONTROL_AE_ANTIBANDING_50HZ: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2342 | supportedAntibanding += |
| 2343 | CameraParameters::ANTIBANDING_50HZ; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2344 | break; |
| 2345 | case ANDROID_CONTROL_AE_ANTIBANDING_60HZ: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2346 | supportedAntibanding += |
| 2347 | CameraParameters::ANTIBANDING_60HZ; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2348 | break; |
| 2349 | case ANDROID_CONTROL_AE_ANTIBANDING_AUTO: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2350 | supportedAntibanding += |
| 2351 | CameraParameters::ANTIBANDING_AUTO; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2352 | break; |
| 2353 | default: |
| 2354 | ALOGW("%s: Camera %d: Unknown antibanding value: %d", |
| 2355 | __FUNCTION__, mCameraId, |
| 2356 | availableAntibandingModes.data.u8[i]); |
| 2357 | addComma = false; |
| 2358 | break; |
| 2359 | } |
| 2360 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2361 | params.set(CameraParameters::KEY_SUPPORTED_ANTIBANDING, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2362 | supportedAntibanding); |
| 2363 | } |
| 2364 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2365 | k.mParameters.sceneMode = ANDROID_CONTROL_OFF; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2366 | params.set(CameraParameters::KEY_SCENE_MODE, |
| 2367 | CameraParameters::SCENE_MODE_AUTO); |
| 2368 | |
| 2369 | camera_metadata_entry_t availableSceneModes = |
| 2370 | staticInfo(ANDROID_CONTROL_AVAILABLE_SCENE_MODES); |
| 2371 | if (!availableSceneModes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2372 | { |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2373 | String8 supportedSceneModes(CameraParameters::SCENE_MODE_AUTO); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2374 | bool addComma = true; |
| 2375 | bool noSceneModes = false; |
| 2376 | for (size_t i=0; i < availableSceneModes.count; i++) { |
| 2377 | if (addComma) supportedSceneModes += ","; |
| 2378 | addComma = true; |
| 2379 | switch (availableSceneModes.data.u8[i]) { |
| 2380 | case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: |
| 2381 | noSceneModes = true; |
| 2382 | break; |
| 2383 | case ANDROID_CONTROL_SCENE_MODE_FACE_PRIORITY: |
| 2384 | // Not in old API |
| 2385 | addComma = false; |
| 2386 | break; |
| 2387 | case ANDROID_CONTROL_SCENE_MODE_ACTION: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2388 | supportedSceneModes += |
| 2389 | CameraParameters::SCENE_MODE_ACTION; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2390 | break; |
| 2391 | case ANDROID_CONTROL_SCENE_MODE_PORTRAIT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2392 | supportedSceneModes += |
| 2393 | CameraParameters::SCENE_MODE_PORTRAIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2394 | break; |
| 2395 | case ANDROID_CONTROL_SCENE_MODE_LANDSCAPE: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2396 | supportedSceneModes += |
| 2397 | CameraParameters::SCENE_MODE_LANDSCAPE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2398 | break; |
| 2399 | case ANDROID_CONTROL_SCENE_MODE_NIGHT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2400 | supportedSceneModes += |
| 2401 | CameraParameters::SCENE_MODE_NIGHT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2402 | break; |
| 2403 | case ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2404 | supportedSceneModes += |
| 2405 | CameraParameters::SCENE_MODE_NIGHT_PORTRAIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2406 | break; |
| 2407 | case ANDROID_CONTROL_SCENE_MODE_THEATRE: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2408 | supportedSceneModes += |
| 2409 | CameraParameters::SCENE_MODE_THEATRE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2410 | break; |
| 2411 | case ANDROID_CONTROL_SCENE_MODE_BEACH: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2412 | supportedSceneModes += |
| 2413 | CameraParameters::SCENE_MODE_BEACH; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2414 | break; |
| 2415 | case ANDROID_CONTROL_SCENE_MODE_SNOW: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2416 | supportedSceneModes += |
| 2417 | CameraParameters::SCENE_MODE_SNOW; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2418 | break; |
| 2419 | case ANDROID_CONTROL_SCENE_MODE_SUNSET: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2420 | supportedSceneModes += |
| 2421 | CameraParameters::SCENE_MODE_SUNSET; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2422 | break; |
| 2423 | case ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2424 | supportedSceneModes += |
| 2425 | CameraParameters::SCENE_MODE_STEADYPHOTO; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2426 | break; |
| 2427 | case ANDROID_CONTROL_SCENE_MODE_FIREWORKS: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2428 | supportedSceneModes += |
| 2429 | CameraParameters::SCENE_MODE_FIREWORKS; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2430 | break; |
| 2431 | case ANDROID_CONTROL_SCENE_MODE_SPORTS: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2432 | supportedSceneModes += |
| 2433 | CameraParameters::SCENE_MODE_SPORTS; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2434 | break; |
| 2435 | case ANDROID_CONTROL_SCENE_MODE_PARTY: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2436 | supportedSceneModes += |
| 2437 | CameraParameters::SCENE_MODE_PARTY; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2438 | break; |
| 2439 | case ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2440 | supportedSceneModes += |
| 2441 | CameraParameters::SCENE_MODE_CANDLELIGHT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2442 | break; |
| 2443 | case ANDROID_CONTROL_SCENE_MODE_BARCODE: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2444 | supportedSceneModes += |
| 2445 | CameraParameters::SCENE_MODE_BARCODE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2446 | break; |
| 2447 | default: |
| 2448 | ALOGW("%s: Camera %d: Unknown scene mode value: %d", |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2449 | __FUNCTION__, mCameraId, |
| 2450 | availableSceneModes.data.u8[i]); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2451 | addComma = false; |
| 2452 | break; |
| 2453 | } |
| 2454 | } |
| 2455 | if (!noSceneModes) { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2456 | params.set(CameraParameters::KEY_SUPPORTED_SCENE_MODES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2457 | supportedSceneModes); |
| 2458 | } |
| 2459 | } |
| 2460 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2461 | camera_metadata_entry_t flashAvailable = |
| 2462 | staticInfo(ANDROID_FLASH_AVAILABLE, 1, 1); |
| 2463 | if (!flashAvailable.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2464 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2465 | camera_metadata_entry_t availableAeModes = |
| 2466 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_MODES); |
| 2467 | if (!availableAeModes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2468 | |
| 2469 | if (flashAvailable.data.u8[0]) { |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2470 | k.mParameters.flashMode = Parameters::FLASH_MODE_AUTO; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2471 | params.set(CameraParameters::KEY_FLASH_MODE, |
| 2472 | CameraParameters::FLASH_MODE_AUTO); |
| 2473 | |
| 2474 | String8 supportedFlashModes(CameraParameters::FLASH_MODE_OFF); |
| 2475 | supportedFlashModes = supportedFlashModes + |
| 2476 | "," + CameraParameters::FLASH_MODE_AUTO + |
| 2477 | "," + CameraParameters::FLASH_MODE_ON + |
| 2478 | "," + CameraParameters::FLASH_MODE_TORCH; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2479 | for (size_t i=0; i < availableAeModes.count; i++) { |
| 2480 | if (availableAeModes.data.u8[i] == |
| 2481 | ANDROID_CONTROL_AE_ON_AUTO_FLASH_REDEYE) { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2482 | supportedFlashModes = supportedFlashModes + "," + |
| 2483 | CameraParameters::FLASH_MODE_RED_EYE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2484 | break; |
| 2485 | } |
| 2486 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2487 | params.set(CameraParameters::KEY_SUPPORTED_FLASH_MODES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2488 | supportedFlashModes); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2489 | } else { |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2490 | k.mParameters.flashMode = Parameters::FLASH_MODE_OFF; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2491 | params.set(CameraParameters::KEY_FLASH_MODE, |
| 2492 | CameraParameters::FLASH_MODE_OFF); |
| 2493 | params.set(CameraParameters::KEY_SUPPORTED_FLASH_MODES, |
| 2494 | CameraParameters::FLASH_MODE_OFF); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2495 | } |
| 2496 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2497 | camera_metadata_entry_t minFocusDistance = |
| 2498 | staticInfo(ANDROID_LENS_MINIMUM_FOCUS_DISTANCE, 1, 1); |
| 2499 | if (!minFocusDistance.count) return NO_INIT; |
| 2500 | |
| 2501 | camera_metadata_entry_t availableAfModes = |
| 2502 | staticInfo(ANDROID_CONTROL_AF_AVAILABLE_MODES); |
| 2503 | if (!availableAfModes.count) return NO_INIT; |
| 2504 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2505 | if (minFocusDistance.data.f[0] == 0) { |
| 2506 | // Fixed-focus lens |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2507 | k.mParameters.focusMode = Parameters::FOCUS_MODE_FIXED; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2508 | params.set(CameraParameters::KEY_FOCUS_MODE, |
| 2509 | CameraParameters::FOCUS_MODE_FIXED); |
| 2510 | params.set(CameraParameters::KEY_SUPPORTED_FOCUS_MODES, |
| 2511 | CameraParameters::FOCUS_MODE_FIXED); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2512 | } else { |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2513 | k.mParameters.focusMode = Parameters::FOCUS_MODE_AUTO; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2514 | params.set(CameraParameters::KEY_FOCUS_MODE, |
| 2515 | CameraParameters::FOCUS_MODE_AUTO); |
Eino-Ville Talvala | 174181e | 2012-08-03 13:53:39 -0700 | [diff] [blame] | 2516 | String8 supportedFocusModes(CameraParameters::FOCUS_MODE_INFINITY); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2517 | bool addComma = true; |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2518 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2519 | for (size_t i=0; i < availableAfModes.count; i++) { |
| 2520 | if (addComma) supportedFocusModes += ","; |
| 2521 | addComma = true; |
| 2522 | switch (availableAfModes.data.u8[i]) { |
| 2523 | case ANDROID_CONTROL_AF_AUTO: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2524 | supportedFocusModes += |
| 2525 | CameraParameters::FOCUS_MODE_AUTO; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2526 | break; |
| 2527 | case ANDROID_CONTROL_AF_MACRO: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2528 | supportedFocusModes += |
| 2529 | CameraParameters::FOCUS_MODE_MACRO; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2530 | break; |
| 2531 | case ANDROID_CONTROL_AF_CONTINUOUS_VIDEO: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2532 | supportedFocusModes += |
| 2533 | CameraParameters::FOCUS_MODE_CONTINUOUS_VIDEO; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2534 | break; |
| 2535 | case ANDROID_CONTROL_AF_CONTINUOUS_PICTURE: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2536 | supportedFocusModes += |
| 2537 | CameraParameters::FOCUS_MODE_CONTINUOUS_PICTURE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2538 | break; |
| 2539 | case ANDROID_CONTROL_AF_EDOF: |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2540 | supportedFocusModes += |
| 2541 | CameraParameters::FOCUS_MODE_EDOF; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2542 | break; |
Eino-Ville Talvala | bd47b7b | 2012-06-07 10:34:20 -0700 | [diff] [blame] | 2543 | // Not supported in old API |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2544 | case ANDROID_CONTROL_AF_OFF: |
| 2545 | addComma = false; |
| 2546 | break; |
| 2547 | default: |
| 2548 | ALOGW("%s: Camera %d: Unknown AF mode value: %d", |
| 2549 | __FUNCTION__, mCameraId, availableAfModes.data.u8[i]); |
| 2550 | addComma = false; |
| 2551 | break; |
| 2552 | } |
| 2553 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2554 | params.set(CameraParameters::KEY_SUPPORTED_FOCUS_MODES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2555 | supportedFocusModes); |
| 2556 | } |
| 2557 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2558 | camera_metadata_entry_t max3aRegions = |
| 2559 | staticInfo(ANDROID_CONTROL_MAX_REGIONS, 1, 1); |
| 2560 | if (!max3aRegions.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2561 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2562 | params.set(CameraParameters::KEY_MAX_NUM_FOCUS_AREAS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2563 | max3aRegions.data.i32[0]); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2564 | params.set(CameraParameters::KEY_FOCUS_AREAS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2565 | "(0,0,0,0,0)"); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2566 | k.mParameters.focusingAreas.clear(); |
| 2567 | k.mParameters.focusingAreas.add(Parameters::Area(0,0,0,0,0)); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2568 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2569 | camera_metadata_entry_t availableFocalLengths = |
| 2570 | staticInfo(ANDROID_LENS_AVAILABLE_FOCAL_LENGTHS); |
| 2571 | if (!availableFocalLengths.count) return NO_INIT; |
| 2572 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2573 | float minFocalLength = availableFocalLengths.data.f[0]; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2574 | params.setFloat(CameraParameters::KEY_FOCAL_LENGTH, minFocalLength); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2575 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2576 | camera_metadata_entry_t sensorSize = |
| 2577 | staticInfo(ANDROID_SENSOR_PHYSICAL_SIZE, 2, 2); |
| 2578 | if (!sensorSize.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2579 | |
| 2580 | // The fields of view here assume infinity focus, maximum wide angle |
| 2581 | float horizFov = 180 / M_PI * |
| 2582 | 2 * atanf(sensorSize.data.f[0] / (2 * minFocalLength)); |
| 2583 | float vertFov = 180 / M_PI * |
| 2584 | 2 * atanf(sensorSize.data.f[1] / (2 * minFocalLength)); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2585 | params.setFloat(CameraParameters::KEY_HORIZONTAL_VIEW_ANGLE, horizFov); |
| 2586 | params.setFloat(CameraParameters::KEY_VERTICAL_VIEW_ANGLE, vertFov); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2587 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2588 | k.mParameters.exposureCompensation = 0; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2589 | params.set(CameraParameters::KEY_EXPOSURE_COMPENSATION, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2590 | k.mParameters.exposureCompensation); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2591 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2592 | camera_metadata_entry_t exposureCompensationRange = |
| 2593 | staticInfo(ANDROID_CONTROL_AE_EXP_COMPENSATION_RANGE, 2, 2); |
| 2594 | if (!exposureCompensationRange.count) return NO_INIT; |
| 2595 | |
| 2596 | params.set(CameraParameters::KEY_MAX_EXPOSURE_COMPENSATION, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2597 | exposureCompensationRange.data.i32[1]); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2598 | params.set(CameraParameters::KEY_MIN_EXPOSURE_COMPENSATION, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2599 | exposureCompensationRange.data.i32[0]); |
| 2600 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2601 | camera_metadata_entry_t exposureCompensationStep = |
| 2602 | staticInfo(ANDROID_CONTROL_AE_EXP_COMPENSATION_STEP, 1, 1); |
| 2603 | if (!exposureCompensationStep.count) return NO_INIT; |
| 2604 | |
| 2605 | params.setFloat(CameraParameters::KEY_EXPOSURE_COMPENSATION_STEP, |
Eino-Ville Talvala | d6f8e08 | 2012-08-02 16:00:35 -0700 | [diff] [blame] | 2606 | (float)exposureCompensationStep.data.r[0].numerator / |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2607 | exposureCompensationStep.data.r[0].denominator); |
| 2608 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2609 | k.mParameters.autoExposureLock = false; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2610 | params.set(CameraParameters::KEY_AUTO_EXPOSURE_LOCK, |
| 2611 | CameraParameters::FALSE); |
| 2612 | params.set(CameraParameters::KEY_AUTO_EXPOSURE_LOCK_SUPPORTED, |
| 2613 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2614 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2615 | k.mParameters.autoWhiteBalanceLock = false; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2616 | params.set(CameraParameters::KEY_AUTO_WHITEBALANCE_LOCK, |
| 2617 | CameraParameters::FALSE); |
| 2618 | params.set(CameraParameters::KEY_AUTO_WHITEBALANCE_LOCK_SUPPORTED, |
| 2619 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2620 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2621 | k.mParameters.meteringAreas.add(Parameters::Area(0, 0, 0, 0, 0)); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2622 | params.set(CameraParameters::KEY_MAX_NUM_METERING_AREAS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2623 | max3aRegions.data.i32[0]); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2624 | params.set(CameraParameters::KEY_METERING_AREAS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2625 | "(0,0,0,0,0)"); |
| 2626 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2627 | k.mParameters.zoom = 0; |
| 2628 | params.set(CameraParameters::KEY_ZOOM, k.mParameters.zoom); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2629 | params.set(CameraParameters::KEY_MAX_ZOOM, NUM_ZOOM_STEPS - 1); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2630 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2631 | camera_metadata_entry_t maxDigitalZoom = |
| 2632 | staticInfo(ANDROID_SCALER_AVAILABLE_MAX_ZOOM, 1, 1); |
| 2633 | if (!maxDigitalZoom.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2634 | |
| 2635 | { |
| 2636 | String8 zoomRatios; |
| 2637 | float zoom = 1.f; |
| 2638 | float zoomIncrement = (maxDigitalZoom.data.f[0] - zoom) / |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 2639 | (NUM_ZOOM_STEPS-1); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2640 | bool addComma = false; |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 2641 | for (size_t i=0; i < NUM_ZOOM_STEPS; i++) { |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2642 | if (addComma) zoomRatios += ","; |
| 2643 | addComma = true; |
| 2644 | zoomRatios += String8::format("%d", static_cast<int>(zoom * 100)); |
| 2645 | zoom += zoomIncrement; |
| 2646 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2647 | params.set(CameraParameters::KEY_ZOOM_RATIOS, zoomRatios); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2648 | } |
| 2649 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2650 | params.set(CameraParameters::KEY_ZOOM_SUPPORTED, |
| 2651 | CameraParameters::TRUE); |
| 2652 | params.set(CameraParameters::KEY_SMOOTH_ZOOM_SUPPORTED, |
| 2653 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2654 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2655 | params.set(CameraParameters::KEY_FOCUS_DISTANCES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2656 | "Infinity,Infinity,Infinity"); |
| 2657 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2658 | camera_metadata_entry_t maxFacesDetected = |
| 2659 | staticInfo(ANDROID_STATS_MAX_FACE_COUNT, 1, 1); |
| 2660 | params.set(CameraParameters::KEY_MAX_NUM_DETECTED_FACES_HW, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2661 | maxFacesDetected.data.i32[0]); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2662 | params.set(CameraParameters::KEY_MAX_NUM_DETECTED_FACES_SW, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2663 | 0); |
| 2664 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2665 | params.set(CameraParameters::KEY_VIDEO_FRAME_FORMAT, |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 2666 | CameraParameters::PIXEL_FORMAT_ANDROID_OPAQUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2667 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2668 | params.set(CameraParameters::KEY_RECORDING_HINT, |
| 2669 | CameraParameters::FALSE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2670 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2671 | params.set(CameraParameters::KEY_VIDEO_SNAPSHOT_SUPPORTED, |
| 2672 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2673 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2674 | params.set(CameraParameters::KEY_VIDEO_STABILIZATION, |
| 2675 | CameraParameters::FALSE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2676 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2677 | camera_metadata_entry_t availableVideoStabilizationModes = |
| 2678 | staticInfo(ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES); |
| 2679 | if (!availableVideoStabilizationModes.count) return NO_INIT; |
| 2680 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2681 | if (availableVideoStabilizationModes.count > 1) { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2682 | params.set(CameraParameters::KEY_VIDEO_STABILIZATION_SUPPORTED, |
| 2683 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2684 | } else { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2685 | params.set(CameraParameters::KEY_VIDEO_STABILIZATION_SUPPORTED, |
| 2686 | CameraParameters::FALSE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2687 | } |
| 2688 | |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 2689 | // Set up initial state for non-Camera.Parameters state variables |
| 2690 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2691 | k.mParameters.storeMetadataInBuffers = true; |
Eino-Ville Talvala | 36cdfb1 | 2012-08-02 17:34:15 -0700 | [diff] [blame] | 2692 | k.mParameters.playShutterSound = true; |
Eino-Ville Talvala | 174181e | 2012-08-03 13:53:39 -0700 | [diff] [blame] | 2693 | k.mParameters.afTriggerCounter = 0; |
| 2694 | k.mParameters.currentAfTriggerId = -1; |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 2695 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2696 | k.mParameters.paramsFlattened = params.flatten(); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 2697 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 2698 | return OK; |
| 2699 | } |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 2700 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2701 | status_t Camera2Client::updatePreviewStream(const Parameters ¶ms) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2702 | ATRACE_CALL(); |
| 2703 | status_t res; |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2704 | |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2705 | if (mPreviewStreamId != NO_STREAM) { |
| 2706 | // Check if stream parameters have to change |
| 2707 | uint32_t currentWidth, currentHeight; |
| 2708 | res = mDevice->getStreamInfo(mPreviewStreamId, |
| 2709 | ¤tWidth, ¤tHeight, 0); |
| 2710 | if (res != OK) { |
| 2711 | ALOGE("%s: Camera %d: Error querying preview stream info: " |
| 2712 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2713 | return res; |
| 2714 | } |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2715 | if (currentWidth != (uint32_t)params.previewWidth || |
| 2716 | currentHeight != (uint32_t)params.previewHeight) { |
Eino-Ville Talvala | 9e4c3db | 2012-07-20 11:07:52 -0700 | [diff] [blame] | 2717 | ALOGV("%s: Camera %d: Preview size switch: %d x %d -> %d x %d", |
| 2718 | __FUNCTION__, mCameraId, currentWidth, currentHeight, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2719 | params.previewWidth, params.previewHeight); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2720 | res = mDevice->waitUntilDrained(); |
| 2721 | if (res != OK) { |
| 2722 | ALOGE("%s: Camera %d: Error waiting for preview to drain: " |
| 2723 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2724 | return res; |
| 2725 | } |
| 2726 | res = mDevice->deleteStream(mPreviewStreamId); |
| 2727 | if (res != OK) { |
| 2728 | ALOGE("%s: Camera %d: Unable to delete old output stream " |
| 2729 | "for preview: %s (%d)", __FUNCTION__, mCameraId, |
| 2730 | strerror(-res), res); |
| 2731 | return res; |
| 2732 | } |
| 2733 | mPreviewStreamId = NO_STREAM; |
| 2734 | } |
| 2735 | } |
| 2736 | |
| 2737 | if (mPreviewStreamId == NO_STREAM) { |
| 2738 | res = mDevice->createStream(mPreviewWindow, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2739 | params.previewWidth, params.previewHeight, |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2740 | CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, |
| 2741 | &mPreviewStreamId); |
| 2742 | if (res != OK) { |
| 2743 | ALOGE("%s: Camera %d: Unable to create preview stream: %s (%d)", |
| 2744 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 2745 | return res; |
| 2746 | } |
| 2747 | } |
| 2748 | |
Eino-Ville Talvala | c94cd19 | 2012-06-15 12:47:42 -0700 | [diff] [blame] | 2749 | res = mDevice->setStreamTransform(mPreviewStreamId, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2750 | params.previewTransform); |
Eino-Ville Talvala | c94cd19 | 2012-06-15 12:47:42 -0700 | [diff] [blame] | 2751 | if (res != OK) { |
| 2752 | ALOGE("%s: Camera %d: Unable to set preview stream transform: " |
| 2753 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2754 | return res; |
| 2755 | } |
| 2756 | |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2757 | return OK; |
| 2758 | } |
| 2759 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2760 | status_t Camera2Client::updatePreviewRequest(const Parameters ¶ms) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 2761 | ATRACE_CALL(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 2762 | status_t res; |
| 2763 | if (mPreviewRequest == NULL) { |
| 2764 | res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_PREVIEW, |
| 2765 | &mPreviewRequest); |
| 2766 | if (res != OK) { |
| 2767 | ALOGE("%s: Camera %d: Unable to create default preview request: " |
| 2768 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2769 | return res; |
| 2770 | } |
| 2771 | } |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2772 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2773 | res = updateRequestCommon(mPreviewRequest, params); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2774 | if (res != OK) { |
| 2775 | ALOGE("%s: Camera %d: Unable to update common entries of preview " |
| 2776 | "request: %s (%d)", __FUNCTION__, mCameraId, |
| 2777 | strerror(-res), res); |
| 2778 | return res; |
| 2779 | } |
| 2780 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 2781 | return OK; |
| 2782 | } |
| 2783 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2784 | status_t Camera2Client::updateCaptureStream(const Parameters ¶ms) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2785 | ATRACE_CALL(); |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2786 | status_t res; |
| 2787 | // Find out buffer size for JPEG |
| 2788 | camera_metadata_entry_t maxJpegSize = |
| 2789 | staticInfo(ANDROID_JPEG_MAX_SIZE); |
| 2790 | if (maxJpegSize.count == 0) { |
| 2791 | ALOGE("%s: Camera %d: Can't find ANDROID_JPEG_MAX_SIZE!", |
| 2792 | __FUNCTION__, mCameraId); |
| 2793 | return INVALID_OPERATION; |
| 2794 | } |
| 2795 | |
| 2796 | if (mCaptureConsumer == 0) { |
| 2797 | // Create CPU buffer queue endpoint |
| 2798 | mCaptureConsumer = new CpuConsumer(1); |
| 2799 | mCaptureConsumer->setFrameAvailableListener(new CaptureWaiter(this)); |
| 2800 | mCaptureConsumer->setName(String8("Camera2Client::CaptureConsumer")); |
| 2801 | mCaptureWindow = new SurfaceTextureClient( |
| 2802 | mCaptureConsumer->getProducerInterface()); |
| 2803 | // Create memory for API consumption |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 2804 | mCaptureHeap = new Camera2Heap(maxJpegSize.data.i32[0], 1, |
| 2805 | "Camera2Client::CaptureHeap"); |
| 2806 | if (mCaptureHeap->mHeap->getSize() == 0) { |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2807 | ALOGE("%s: Camera %d: Unable to allocate memory for capture", |
| 2808 | __FUNCTION__, mCameraId); |
| 2809 | return NO_MEMORY; |
| 2810 | } |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2811 | } |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2812 | |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2813 | if (mCaptureStreamId != NO_STREAM) { |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2814 | // Check if stream parameters have to change |
| 2815 | uint32_t currentWidth, currentHeight; |
| 2816 | res = mDevice->getStreamInfo(mCaptureStreamId, |
| 2817 | ¤tWidth, ¤tHeight, 0); |
| 2818 | if (res != OK) { |
| 2819 | ALOGE("%s: Camera %d: Error querying capture output stream info: " |
| 2820 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2821 | return res; |
| 2822 | } |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2823 | if (currentWidth != (uint32_t)params.pictureWidth || |
| 2824 | currentHeight != (uint32_t)params.pictureHeight) { |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2825 | res = mDevice->deleteStream(mCaptureStreamId); |
| 2826 | if (res != OK) { |
| 2827 | ALOGE("%s: Camera %d: Unable to delete old output stream " |
| 2828 | "for capture: %s (%d)", __FUNCTION__, mCameraId, |
| 2829 | strerror(-res), res); |
| 2830 | return res; |
| 2831 | } |
| 2832 | mCaptureStreamId = NO_STREAM; |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2833 | } |
| 2834 | } |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2835 | |
| 2836 | if (mCaptureStreamId == NO_STREAM) { |
| 2837 | // Create stream for HAL production |
| 2838 | res = mDevice->createStream(mCaptureWindow, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2839 | params.pictureWidth, params.pictureHeight, |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2840 | HAL_PIXEL_FORMAT_BLOB, maxJpegSize.data.i32[0], |
| 2841 | &mCaptureStreamId); |
| 2842 | if (res != OK) { |
| 2843 | ALOGE("%s: Camera %d: Can't create output stream for capture: " |
| 2844 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2845 | return res; |
| 2846 | } |
| 2847 | |
| 2848 | } |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2849 | return OK; |
| 2850 | } |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2851 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2852 | status_t Camera2Client::updateCaptureRequest(const Parameters ¶ms) { |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2853 | ATRACE_CALL(); |
| 2854 | status_t res; |
| 2855 | if (mCaptureRequest == NULL) { |
| 2856 | res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_STILL_CAPTURE, |
| 2857 | &mCaptureRequest); |
| 2858 | if (res != OK) { |
| 2859 | ALOGE("%s: Camera %d: Unable to create default still image request:" |
| 2860 | " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2861 | return res; |
| 2862 | } |
| 2863 | } |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2864 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2865 | res = updateRequestCommon(mCaptureRequest, params); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2866 | if (res != OK) { |
| 2867 | ALOGE("%s: Camera %d: Unable to update common entries of capture " |
| 2868 | "request: %s (%d)", __FUNCTION__, mCameraId, |
| 2869 | strerror(-res), res); |
| 2870 | return res; |
| 2871 | } |
| 2872 | |
| 2873 | res = updateEntry(mCaptureRequest, |
| 2874 | ANDROID_JPEG_THUMBNAIL_SIZE, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2875 | params.jpegThumbSize, 2); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2876 | if (res != OK) return res; |
| 2877 | res = updateEntry(mCaptureRequest, |
| 2878 | ANDROID_JPEG_THUMBNAIL_QUALITY, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2879 | ¶ms.jpegThumbQuality, 1); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2880 | if (res != OK) return res; |
| 2881 | res = updateEntry(mCaptureRequest, |
| 2882 | ANDROID_JPEG_QUALITY, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2883 | ¶ms.jpegQuality, 1); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2884 | if (res != OK) return res; |
| 2885 | res = updateEntry(mCaptureRequest, |
| 2886 | ANDROID_JPEG_ORIENTATION, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2887 | ¶ms.jpegRotation, 1); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2888 | if (res != OK) return res; |
| 2889 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2890 | if (params.gpsEnabled) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2891 | res = updateEntry(mCaptureRequest, |
| 2892 | ANDROID_JPEG_GPS_COORDINATES, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2893 | params.gpsCoordinates, 3); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2894 | if (res != OK) return res; |
| 2895 | res = updateEntry(mCaptureRequest, |
| 2896 | ANDROID_JPEG_GPS_TIMESTAMP, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2897 | ¶ms.gpsTimestamp, 1); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2898 | if (res != OK) return res; |
| 2899 | res = updateEntry(mCaptureRequest, |
| 2900 | ANDROID_JPEG_GPS_PROCESSING_METHOD, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2901 | params.gpsProcessingMethod.string(), |
| 2902 | params.gpsProcessingMethod.size()); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2903 | if (res != OK) return res; |
| 2904 | } else { |
| 2905 | res = deleteEntry(mCaptureRequest, |
| 2906 | ANDROID_JPEG_GPS_COORDINATES); |
| 2907 | if (res != OK) return res; |
| 2908 | res = deleteEntry(mCaptureRequest, |
| 2909 | ANDROID_JPEG_GPS_TIMESTAMP); |
| 2910 | if (res != OK) return res; |
| 2911 | res = deleteEntry(mCaptureRequest, |
| 2912 | ANDROID_JPEG_GPS_PROCESSING_METHOD); |
| 2913 | if (res != OK) return res; |
| 2914 | } |
| 2915 | |
Eino-Ville Talvala | d4bcfde | 2012-06-07 17:12:38 -0700 | [diff] [blame] | 2916 | return OK; |
| 2917 | } |
| 2918 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2919 | status_t Camera2Client::updateRecordingRequest(const Parameters ¶ms) { |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 2920 | ATRACE_CALL(); |
| 2921 | status_t res; |
| 2922 | if (mRecordingRequest == NULL) { |
| 2923 | res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_VIDEO_RECORD, |
| 2924 | &mRecordingRequest); |
| 2925 | if (res != OK) { |
| 2926 | ALOGE("%s: Camera %d: Unable to create default recording request:" |
| 2927 | " %s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2928 | return res; |
| 2929 | } |
| 2930 | } |
| 2931 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2932 | res = updateRequestCommon(mRecordingRequest, params); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 2933 | if (res != OK) { |
| 2934 | ALOGE("%s: Camera %d: Unable to update common entries of recording " |
| 2935 | "request: %s (%d)", __FUNCTION__, mCameraId, |
| 2936 | strerror(-res), res); |
| 2937 | return res; |
| 2938 | } |
| 2939 | |
| 2940 | return OK; |
| 2941 | } |
| 2942 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2943 | status_t Camera2Client::updateRecordingStream(const Parameters ¶ms) { |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 2944 | status_t res; |
| 2945 | |
| 2946 | if (mRecordingConsumer == 0) { |
| 2947 | // Create CPU buffer queue endpoint |
James Dong | 983cf23 | 2012-08-01 16:39:55 -0700 | [diff] [blame] | 2948 | mRecordingConsumer = new MediaConsumer(mRecordingHeapCount); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 2949 | mRecordingConsumer->setFrameAvailableListener(new RecordingWaiter(this)); |
| 2950 | mRecordingConsumer->setName(String8("Camera2Client::RecordingConsumer")); |
| 2951 | mRecordingWindow = new SurfaceTextureClient( |
| 2952 | mRecordingConsumer->getProducerInterface()); |
| 2953 | // Allocate memory later, since we don't know buffer size until receipt |
| 2954 | } |
| 2955 | |
| 2956 | if (mRecordingStreamId != NO_STREAM) { |
| 2957 | // Check if stream parameters have to change |
| 2958 | uint32_t currentWidth, currentHeight; |
| 2959 | res = mDevice->getStreamInfo(mRecordingStreamId, |
| 2960 | ¤tWidth, ¤tHeight, 0); |
| 2961 | if (res != OK) { |
| 2962 | ALOGE("%s: Camera %d: Error querying recording output stream info: " |
| 2963 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2964 | return res; |
| 2965 | } |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2966 | if (currentWidth != (uint32_t)params.videoWidth || |
| 2967 | currentHeight != (uint32_t)params.videoHeight) { |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 2968 | // TODO: Should wait to be sure previous recording has finished |
| 2969 | res = mDevice->deleteStream(mRecordingStreamId); |
| 2970 | if (res != OK) { |
| 2971 | ALOGE("%s: Camera %d: Unable to delete old output stream " |
| 2972 | "for recording: %s (%d)", __FUNCTION__, mCameraId, |
| 2973 | strerror(-res), res); |
| 2974 | return res; |
| 2975 | } |
| 2976 | mRecordingStreamId = NO_STREAM; |
| 2977 | } |
| 2978 | } |
| 2979 | |
| 2980 | if (mRecordingStreamId == NO_STREAM) { |
| 2981 | res = mDevice->createStream(mRecordingWindow, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2982 | params.videoWidth, params.videoHeight, |
Eino-Ville Talvala | 78822d7 | 2012-07-18 17:52:18 -0700 | [diff] [blame] | 2983 | CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, 0, &mRecordingStreamId); |
Eino-Ville Talvala | 9cca4c6 | 2012-06-15 15:41:44 -0700 | [diff] [blame] | 2984 | if (res != OK) { |
| 2985 | ALOGE("%s: Camera %d: Can't create output stream for recording: " |
| 2986 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 2987 | return res; |
| 2988 | } |
| 2989 | } |
| 2990 | |
| 2991 | return OK; |
| 2992 | } |
| 2993 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2994 | status_t Camera2Client::updateRequestCommon(camera_metadata_t *request, |
| 2995 | const Parameters ¶ms) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 2996 | ATRACE_CALL(); |
| 2997 | status_t res; |
| 2998 | res = updateEntry(request, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 2999 | ANDROID_CONTROL_AE_TARGET_FPS_RANGE, params.previewFpsRange, 2); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3000 | if (res != OK) return res; |
| 3001 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3002 | uint8_t wbMode = params.autoWhiteBalanceLock ? |
| 3003 | ANDROID_CONTROL_AWB_LOCKED : params.wbMode; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3004 | res = updateEntry(request, |
| 3005 | ANDROID_CONTROL_AWB_MODE, &wbMode, 1); |
| 3006 | if (res != OK) return res; |
| 3007 | res = updateEntry(request, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3008 | ANDROID_CONTROL_EFFECT_MODE, ¶ms.effectMode, 1); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3009 | if (res != OK) return res; |
| 3010 | res = updateEntry(request, |
| 3011 | ANDROID_CONTROL_AE_ANTIBANDING_MODE, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3012 | ¶ms.antibandingMode, 1); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3013 | if (res != OK) return res; |
| 3014 | |
| 3015 | uint8_t controlMode = |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3016 | (params.sceneMode == ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED) ? |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3017 | ANDROID_CONTROL_AUTO : ANDROID_CONTROL_USE_SCENE_MODE; |
| 3018 | res = updateEntry(request, |
| 3019 | ANDROID_CONTROL_MODE, &controlMode, 1); |
| 3020 | if (res != OK) return res; |
| 3021 | if (controlMode == ANDROID_CONTROL_USE_SCENE_MODE) { |
| 3022 | res = updateEntry(request, |
| 3023 | ANDROID_CONTROL_SCENE_MODE, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3024 | ¶ms.sceneMode, 1); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3025 | if (res != OK) return res; |
| 3026 | } |
| 3027 | |
| 3028 | uint8_t flashMode = ANDROID_FLASH_OFF; |
| 3029 | uint8_t aeMode; |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3030 | switch (params.flashMode) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3031 | case Parameters::FLASH_MODE_OFF: |
| 3032 | aeMode = ANDROID_CONTROL_AE_ON; break; |
| 3033 | case Parameters::FLASH_MODE_AUTO: |
| 3034 | aeMode = ANDROID_CONTROL_AE_ON_AUTO_FLASH; break; |
| 3035 | case Parameters::FLASH_MODE_ON: |
| 3036 | aeMode = ANDROID_CONTROL_AE_ON_ALWAYS_FLASH; break; |
| 3037 | case Parameters::FLASH_MODE_TORCH: |
| 3038 | aeMode = ANDROID_CONTROL_AE_ON; |
| 3039 | flashMode = ANDROID_FLASH_TORCH; |
| 3040 | break; |
| 3041 | case Parameters::FLASH_MODE_RED_EYE: |
| 3042 | aeMode = ANDROID_CONTROL_AE_ON_AUTO_FLASH_REDEYE; break; |
| 3043 | default: |
| 3044 | ALOGE("%s: Camera %d: Unknown flash mode %d", __FUNCTION__, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3045 | mCameraId, params.flashMode); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3046 | return BAD_VALUE; |
| 3047 | } |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3048 | if (params.autoExposureLock) aeMode = ANDROID_CONTROL_AE_LOCKED; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3049 | |
| 3050 | res = updateEntry(request, |
| 3051 | ANDROID_FLASH_MODE, &flashMode, 1); |
| 3052 | if (res != OK) return res; |
| 3053 | res = updateEntry(request, |
| 3054 | ANDROID_CONTROL_AE_MODE, &aeMode, 1); |
| 3055 | if (res != OK) return res; |
| 3056 | |
| 3057 | float focusDistance = 0; // infinity focus in diopters |
| 3058 | uint8_t focusMode; |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3059 | switch (params.focusMode) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3060 | case Parameters::FOCUS_MODE_AUTO: |
| 3061 | case Parameters::FOCUS_MODE_MACRO: |
| 3062 | case Parameters::FOCUS_MODE_CONTINUOUS_VIDEO: |
| 3063 | case Parameters::FOCUS_MODE_CONTINUOUS_PICTURE: |
| 3064 | case Parameters::FOCUS_MODE_EDOF: |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3065 | focusMode = params.focusMode; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3066 | break; |
| 3067 | case Parameters::FOCUS_MODE_INFINITY: |
| 3068 | case Parameters::FOCUS_MODE_FIXED: |
| 3069 | focusMode = ANDROID_CONTROL_AF_OFF; |
| 3070 | break; |
| 3071 | default: |
| 3072 | ALOGE("%s: Camera %d: Unknown focus mode %d", __FUNCTION__, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3073 | mCameraId, params.focusMode); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3074 | return BAD_VALUE; |
| 3075 | } |
| 3076 | res = updateEntry(request, |
| 3077 | ANDROID_LENS_FOCUS_DISTANCE, &focusDistance, 1); |
| 3078 | if (res != OK) return res; |
| 3079 | res = updateEntry(request, |
| 3080 | ANDROID_CONTROL_AF_MODE, &focusMode, 1); |
| 3081 | if (res != OK) return res; |
| 3082 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3083 | size_t focusingAreasSize = params.focusingAreas.size() * 5; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3084 | int32_t *focusingAreas = new int32_t[focusingAreasSize]; |
| 3085 | for (size_t i = 0; i < focusingAreasSize; i += 5) { |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3086 | focusingAreas[i + 0] = params.focusingAreas[i].left; |
| 3087 | focusingAreas[i + 1] = params.focusingAreas[i].top; |
| 3088 | focusingAreas[i + 2] = params.focusingAreas[i].right; |
| 3089 | focusingAreas[i + 3] = params.focusingAreas[i].bottom; |
| 3090 | focusingAreas[i + 4] = params.focusingAreas[i].weight; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3091 | } |
| 3092 | res = updateEntry(request, |
| 3093 | ANDROID_CONTROL_AF_REGIONS, focusingAreas,focusingAreasSize); |
| 3094 | if (res != OK) return res; |
| 3095 | delete[] focusingAreas; |
| 3096 | |
| 3097 | res = updateEntry(request, |
| 3098 | ANDROID_CONTROL_AE_EXP_COMPENSATION, |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3099 | ¶ms.exposureCompensation, 1); |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3100 | if (res != OK) return res; |
| 3101 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3102 | size_t meteringAreasSize = params.meteringAreas.size() * 5; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3103 | int32_t *meteringAreas = new int32_t[meteringAreasSize]; |
| 3104 | for (size_t i = 0; i < meteringAreasSize; i += 5) { |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3105 | meteringAreas[i + 0] = params.meteringAreas[i].left; |
| 3106 | meteringAreas[i + 1] = params.meteringAreas[i].top; |
| 3107 | meteringAreas[i + 2] = params.meteringAreas[i].right; |
| 3108 | meteringAreas[i + 3] = params.meteringAreas[i].bottom; |
| 3109 | meteringAreas[i + 4] = params.meteringAreas[i].weight; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3110 | } |
| 3111 | res = updateEntry(request, |
| 3112 | ANDROID_CONTROL_AE_REGIONS, meteringAreas, meteringAreasSize); |
| 3113 | if (res != OK) return res; |
| 3114 | |
| 3115 | res = updateEntry(request, |
| 3116 | ANDROID_CONTROL_AWB_REGIONS, meteringAreas, meteringAreasSize); |
| 3117 | if (res != OK) return res; |
| 3118 | delete[] meteringAreas; |
| 3119 | |
| 3120 | // Need to convert zoom index into a crop rectangle. The rectangle is |
| 3121 | // chosen to maximize its area on the sensor |
| 3122 | |
| 3123 | camera_metadata_entry_t maxDigitalZoom = |
| 3124 | staticInfo(ANDROID_SCALER_AVAILABLE_MAX_ZOOM); |
| 3125 | float zoomIncrement = (maxDigitalZoom.data.f[0] - 1) / |
| 3126 | (NUM_ZOOM_STEPS-1); |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3127 | float zoomRatio = 1 + zoomIncrement * params.zoom; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3128 | |
| 3129 | camera_metadata_entry_t activePixelArraySize = |
| 3130 | staticInfo(ANDROID_SENSOR_ACTIVE_ARRAY_SIZE, 2, 2); |
| 3131 | int32_t arrayWidth = activePixelArraySize.data.i32[0]; |
| 3132 | int32_t arrayHeight = activePixelArraySize.data.i32[1]; |
| 3133 | float zoomLeft, zoomTop, zoomWidth, zoomHeight; |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3134 | if (params.previewWidth >= params.previewHeight) { |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3135 | zoomWidth = arrayWidth / zoomRatio; |
| 3136 | zoomHeight = zoomWidth * |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3137 | params.previewHeight / params.previewWidth; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3138 | } else { |
| 3139 | zoomHeight = arrayHeight / zoomRatio; |
| 3140 | zoomWidth = zoomHeight * |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3141 | params.previewWidth / params.previewHeight; |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3142 | } |
| 3143 | zoomLeft = (arrayWidth - zoomWidth) / 2; |
| 3144 | zoomTop = (arrayHeight - zoomHeight) / 2; |
| 3145 | |
| 3146 | int32_t cropRegion[3] = { zoomLeft, zoomTop, zoomWidth }; |
| 3147 | res = updateEntry(request, |
| 3148 | ANDROID_SCALER_CROP_REGION, cropRegion, 3); |
| 3149 | if (res != OK) return res; |
| 3150 | |
| 3151 | // TODO: Decide how to map recordingHint, or whether just to ignore it |
| 3152 | |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3153 | uint8_t vstabMode = params.videoStabilization ? |
Eino-Ville Talvala | be0573b | 2012-06-15 12:42:30 -0700 | [diff] [blame] | 3154 | ANDROID_CONTROL_VIDEO_STABILIZATION_ON : |
| 3155 | ANDROID_CONTROL_VIDEO_STABILIZATION_OFF; |
| 3156 | res = updateEntry(request, |
| 3157 | ANDROID_CONTROL_VIDEO_STABILIZATION_MODE, |
| 3158 | &vstabMode, 1); |
| 3159 | if (res != OK) return res; |
| 3160 | |
| 3161 | return OK; |
| 3162 | } |
| 3163 | |
| 3164 | status_t Camera2Client::updateEntry(camera_metadata_t *buffer, |
| 3165 | uint32_t tag, const void *data, size_t data_count) { |
| 3166 | camera_metadata_entry_t entry; |
| 3167 | status_t res; |
| 3168 | res = find_camera_metadata_entry(buffer, tag, &entry); |
| 3169 | if (res == NAME_NOT_FOUND) { |
| 3170 | res = add_camera_metadata_entry(buffer, |
| 3171 | tag, data, data_count); |
| 3172 | } else if (res == OK) { |
| 3173 | res = update_camera_metadata_entry(buffer, |
| 3174 | entry.index, data, data_count, NULL); |
| 3175 | } |
| 3176 | |
| 3177 | if (res != OK) { |
| 3178 | ALOGE("%s: Unable to update metadata entry %s.%s (%x): %s (%d)", |
| 3179 | __FUNCTION__, get_camera_metadata_section_name(tag), |
| 3180 | get_camera_metadata_tag_name(tag), tag, strerror(-res), res); |
| 3181 | } |
| 3182 | return res; |
| 3183 | } |
| 3184 | |
| 3185 | status_t Camera2Client::deleteEntry(camera_metadata_t *buffer, uint32_t tag) { |
| 3186 | camera_metadata_entry_t entry; |
| 3187 | status_t res; |
| 3188 | res = find_camera_metadata_entry(buffer, tag, &entry); |
| 3189 | if (res == NAME_NOT_FOUND) { |
| 3190 | return OK; |
| 3191 | } else if (res != OK) { |
| 3192 | ALOGE("%s: Error looking for entry %s.%s (%x): %s %d", |
| 3193 | __FUNCTION__, |
| 3194 | get_camera_metadata_section_name(tag), |
| 3195 | get_camera_metadata_tag_name(tag), tag, strerror(-res), res); |
| 3196 | return res; |
| 3197 | } |
| 3198 | res = delete_camera_metadata_entry(buffer, entry.index); |
| 3199 | if (res != OK) { |
| 3200 | ALOGE("%s: Error deleting entry %s.%s (%x): %s %d", |
| 3201 | __FUNCTION__, |
| 3202 | get_camera_metadata_section_name(tag), |
| 3203 | get_camera_metadata_tag_name(tag), tag, strerror(-res), res); |
| 3204 | } |
| 3205 | return res; |
| 3206 | } |
Eino-Ville Talvala | 836b81f | 2012-07-27 11:35:21 -0700 | [diff] [blame] | 3207 | |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 3208 | int Camera2Client::formatStringToEnum(const char *format) { |
| 3209 | return |
| 3210 | !strcmp(format, CameraParameters::PIXEL_FORMAT_YUV422SP) ? |
| 3211 | HAL_PIXEL_FORMAT_YCbCr_422_SP : // NV16 |
| 3212 | !strcmp(format, CameraParameters::PIXEL_FORMAT_YUV420SP) ? |
| 3213 | HAL_PIXEL_FORMAT_YCrCb_420_SP : // NV21 |
| 3214 | !strcmp(format, CameraParameters::PIXEL_FORMAT_YUV422I) ? |
| 3215 | HAL_PIXEL_FORMAT_YCbCr_422_I : // YUY2 |
| 3216 | !strcmp(format, CameraParameters::PIXEL_FORMAT_YUV420P) ? |
| 3217 | HAL_PIXEL_FORMAT_YV12 : // YV12 |
| 3218 | !strcmp(format, CameraParameters::PIXEL_FORMAT_RGB565) ? |
| 3219 | HAL_PIXEL_FORMAT_RGB_565 : // RGB565 |
| 3220 | !strcmp(format, CameraParameters::PIXEL_FORMAT_RGBA8888) ? |
| 3221 | HAL_PIXEL_FORMAT_RGBA_8888 : // RGB8888 |
| 3222 | !strcmp(format, CameraParameters::PIXEL_FORMAT_BAYER_RGGB) ? |
| 3223 | HAL_PIXEL_FORMAT_RAW_SENSOR : // Raw sensor data |
| 3224 | -1; |
| 3225 | } |
| 3226 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 3227 | const char* Camera2Client::formatEnumToString(int format) { |
| 3228 | const char *fmt; |
| 3229 | switch(format) { |
| 3230 | case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 |
| 3231 | fmt = CameraParameters::PIXEL_FORMAT_YUV422SP; |
| 3232 | break; |
| 3233 | case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 |
| 3234 | fmt = CameraParameters::PIXEL_FORMAT_YUV420SP; |
| 3235 | break; |
| 3236 | case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 |
| 3237 | fmt = CameraParameters::PIXEL_FORMAT_YUV422I; |
| 3238 | break; |
| 3239 | case HAL_PIXEL_FORMAT_YV12: // YV12 |
| 3240 | fmt = CameraParameters::PIXEL_FORMAT_YUV420P; |
| 3241 | break; |
| 3242 | case HAL_PIXEL_FORMAT_RGB_565: // RGB565 |
| 3243 | fmt = CameraParameters::PIXEL_FORMAT_RGB565; |
| 3244 | break; |
| 3245 | case HAL_PIXEL_FORMAT_RGBA_8888: // RGBA8888 |
| 3246 | fmt = CameraParameters::PIXEL_FORMAT_RGBA8888; |
| 3247 | break; |
| 3248 | case HAL_PIXEL_FORMAT_RAW_SENSOR: |
| 3249 | ALOGW("Raw sensor preview format requested."); |
| 3250 | fmt = CameraParameters::PIXEL_FORMAT_BAYER_RGGB; |
| 3251 | break; |
| 3252 | default: |
| 3253 | ALOGE("%s: Unknown preview format: %x", |
| 3254 | __FUNCTION__, format); |
| 3255 | fmt = NULL; |
| 3256 | break; |
| 3257 | } |
| 3258 | return fmt; |
| 3259 | } |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 3260 | |
| 3261 | int Camera2Client::wbModeStringToEnum(const char *wbMode) { |
| 3262 | return |
| 3263 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_AUTO) ? |
| 3264 | ANDROID_CONTROL_AWB_AUTO : |
| 3265 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_INCANDESCENT) ? |
| 3266 | ANDROID_CONTROL_AWB_INCANDESCENT : |
| 3267 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_FLUORESCENT) ? |
| 3268 | ANDROID_CONTROL_AWB_FLUORESCENT : |
| 3269 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_WARM_FLUORESCENT) ? |
| 3270 | ANDROID_CONTROL_AWB_WARM_FLUORESCENT : |
| 3271 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_DAYLIGHT) ? |
| 3272 | ANDROID_CONTROL_AWB_DAYLIGHT : |
| 3273 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_CLOUDY_DAYLIGHT) ? |
| 3274 | ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT : |
| 3275 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_TWILIGHT) ? |
| 3276 | ANDROID_CONTROL_AWB_TWILIGHT : |
| 3277 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_SHADE) ? |
| 3278 | ANDROID_CONTROL_AWB_SHADE : |
| 3279 | -1; |
| 3280 | } |
| 3281 | |
| 3282 | int Camera2Client::effectModeStringToEnum(const char *effectMode) { |
| 3283 | return |
| 3284 | !strcmp(effectMode, CameraParameters::EFFECT_NONE) ? |
| 3285 | ANDROID_CONTROL_EFFECT_OFF : |
| 3286 | !strcmp(effectMode, CameraParameters::EFFECT_MONO) ? |
| 3287 | ANDROID_CONTROL_EFFECT_MONO : |
| 3288 | !strcmp(effectMode, CameraParameters::EFFECT_NEGATIVE) ? |
| 3289 | ANDROID_CONTROL_EFFECT_NEGATIVE : |
| 3290 | !strcmp(effectMode, CameraParameters::EFFECT_SOLARIZE) ? |
| 3291 | ANDROID_CONTROL_EFFECT_SOLARIZE : |
| 3292 | !strcmp(effectMode, CameraParameters::EFFECT_SEPIA) ? |
| 3293 | ANDROID_CONTROL_EFFECT_SEPIA : |
| 3294 | !strcmp(effectMode, CameraParameters::EFFECT_POSTERIZE) ? |
| 3295 | ANDROID_CONTROL_EFFECT_POSTERIZE : |
| 3296 | !strcmp(effectMode, CameraParameters::EFFECT_WHITEBOARD) ? |
| 3297 | ANDROID_CONTROL_EFFECT_WHITEBOARD : |
| 3298 | !strcmp(effectMode, CameraParameters::EFFECT_BLACKBOARD) ? |
| 3299 | ANDROID_CONTROL_EFFECT_BLACKBOARD : |
| 3300 | !strcmp(effectMode, CameraParameters::EFFECT_AQUA) ? |
| 3301 | ANDROID_CONTROL_EFFECT_AQUA : |
| 3302 | -1; |
| 3303 | } |
| 3304 | |
| 3305 | int Camera2Client::abModeStringToEnum(const char *abMode) { |
| 3306 | return |
| 3307 | !strcmp(abMode, CameraParameters::ANTIBANDING_AUTO) ? |
| 3308 | ANDROID_CONTROL_AE_ANTIBANDING_AUTO : |
| 3309 | !strcmp(abMode, CameraParameters::ANTIBANDING_OFF) ? |
| 3310 | ANDROID_CONTROL_AE_ANTIBANDING_OFF : |
| 3311 | !strcmp(abMode, CameraParameters::ANTIBANDING_50HZ) ? |
| 3312 | ANDROID_CONTROL_AE_ANTIBANDING_50HZ : |
| 3313 | !strcmp(abMode, CameraParameters::ANTIBANDING_60HZ) ? |
| 3314 | ANDROID_CONTROL_AE_ANTIBANDING_60HZ : |
| 3315 | -1; |
| 3316 | } |
| 3317 | |
| 3318 | int Camera2Client::sceneModeStringToEnum(const char *sceneMode) { |
| 3319 | return |
| 3320 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_AUTO) ? |
| 3321 | ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED : |
| 3322 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_ACTION) ? |
| 3323 | ANDROID_CONTROL_SCENE_MODE_ACTION : |
| 3324 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_PORTRAIT) ? |
| 3325 | ANDROID_CONTROL_SCENE_MODE_PORTRAIT : |
| 3326 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_LANDSCAPE) ? |
| 3327 | ANDROID_CONTROL_SCENE_MODE_LANDSCAPE : |
| 3328 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_NIGHT) ? |
| 3329 | ANDROID_CONTROL_SCENE_MODE_NIGHT : |
| 3330 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_NIGHT_PORTRAIT) ? |
| 3331 | ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT : |
| 3332 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_THEATRE) ? |
| 3333 | ANDROID_CONTROL_SCENE_MODE_THEATRE : |
| 3334 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_BEACH) ? |
| 3335 | ANDROID_CONTROL_SCENE_MODE_BEACH : |
| 3336 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_SNOW) ? |
| 3337 | ANDROID_CONTROL_SCENE_MODE_SNOW : |
| 3338 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_SUNSET) ? |
| 3339 | ANDROID_CONTROL_SCENE_MODE_SUNSET : |
| 3340 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_STEADYPHOTO) ? |
| 3341 | ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO : |
| 3342 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_FIREWORKS) ? |
| 3343 | ANDROID_CONTROL_SCENE_MODE_FIREWORKS : |
| 3344 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_SPORTS) ? |
| 3345 | ANDROID_CONTROL_SCENE_MODE_SPORTS : |
| 3346 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_PARTY) ? |
| 3347 | ANDROID_CONTROL_SCENE_MODE_PARTY : |
| 3348 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_CANDLELIGHT) ? |
| 3349 | ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT : |
| 3350 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_BARCODE) ? |
| 3351 | ANDROID_CONTROL_SCENE_MODE_BARCODE: |
| 3352 | -1; |
| 3353 | } |
| 3354 | |
| 3355 | Camera2Client::Parameters::flashMode_t Camera2Client::flashModeStringToEnum( |
| 3356 | const char *flashMode) { |
| 3357 | return |
| 3358 | !strcmp(flashMode, CameraParameters::FLASH_MODE_OFF) ? |
| 3359 | Parameters::FLASH_MODE_OFF : |
| 3360 | !strcmp(flashMode, CameraParameters::FLASH_MODE_AUTO) ? |
| 3361 | Parameters::FLASH_MODE_AUTO : |
| 3362 | !strcmp(flashMode, CameraParameters::FLASH_MODE_ON) ? |
| 3363 | Parameters::FLASH_MODE_ON : |
| 3364 | !strcmp(flashMode, CameraParameters::FLASH_MODE_RED_EYE) ? |
| 3365 | Parameters::FLASH_MODE_RED_EYE : |
| 3366 | !strcmp(flashMode, CameraParameters::FLASH_MODE_TORCH) ? |
| 3367 | Parameters::FLASH_MODE_TORCH : |
| 3368 | Parameters::FLASH_MODE_INVALID; |
| 3369 | } |
| 3370 | |
| 3371 | Camera2Client::Parameters::focusMode_t Camera2Client::focusModeStringToEnum( |
| 3372 | const char *focusMode) { |
| 3373 | return |
| 3374 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_AUTO) ? |
| 3375 | Parameters::FOCUS_MODE_AUTO : |
| 3376 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_INFINITY) ? |
| 3377 | Parameters::FOCUS_MODE_INFINITY : |
| 3378 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_MACRO) ? |
| 3379 | Parameters::FOCUS_MODE_MACRO : |
| 3380 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_FIXED) ? |
| 3381 | Parameters::FOCUS_MODE_FIXED : |
| 3382 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_EDOF) ? |
| 3383 | Parameters::FOCUS_MODE_EDOF : |
| 3384 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_CONTINUOUS_VIDEO) ? |
| 3385 | Parameters::FOCUS_MODE_CONTINUOUS_VIDEO : |
| 3386 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_CONTINUOUS_PICTURE) ? |
| 3387 | Parameters::FOCUS_MODE_CONTINUOUS_PICTURE : |
| 3388 | Parameters::FOCUS_MODE_INVALID; |
| 3389 | } |
| 3390 | |
| 3391 | status_t Camera2Client::parseAreas(const char *areasCStr, |
| 3392 | Vector<Parameters::Area> *areas) { |
| 3393 | static const size_t NUM_FIELDS = 5; |
| 3394 | areas->clear(); |
| 3395 | if (areasCStr == NULL) { |
| 3396 | // If no key exists, use default (0,0,0,0,0) |
| 3397 | areas->push(); |
| 3398 | return OK; |
| 3399 | } |
| 3400 | String8 areasStr(areasCStr); |
| 3401 | ssize_t areaStart = areasStr.find("(", 0) + 1; |
| 3402 | while (areaStart != 0) { |
| 3403 | const char* area = areasStr.string() + areaStart; |
| 3404 | char *numEnd; |
| 3405 | int vals[NUM_FIELDS]; |
| 3406 | for (size_t i = 0; i < NUM_FIELDS; i++) { |
| 3407 | errno = 0; |
| 3408 | vals[i] = strtol(area, &numEnd, 10); |
| 3409 | if (errno || numEnd == area) return BAD_VALUE; |
| 3410 | area = numEnd + 1; |
| 3411 | } |
| 3412 | areas->push(Parameters::Area( |
| 3413 | vals[0], vals[1], vals[2], vals[3], vals[4]) ); |
| 3414 | areaStart = areasStr.find("(", areaStart) + 1; |
| 3415 | } |
| 3416 | return OK; |
| 3417 | } |
| 3418 | |
| 3419 | status_t Camera2Client::validateAreas(const Vector<Parameters::Area> &areas, |
| 3420 | size_t maxRegions) { |
| 3421 | // Definition of valid area can be found in |
| 3422 | // include/camera/CameraParameters.h |
| 3423 | if (areas.size() == 0) return BAD_VALUE; |
| 3424 | if (areas.size() == 1) { |
| 3425 | if (areas[0].left == 0 && |
| 3426 | areas[0].top == 0 && |
| 3427 | areas[0].right == 0 && |
| 3428 | areas[0].bottom == 0 && |
| 3429 | areas[0].weight == 0) { |
| 3430 | // Single (0,0,0,0,0) entry is always valid (== driver decides) |
| 3431 | return OK; |
| 3432 | } |
| 3433 | } |
| 3434 | if (areas.size() > maxRegions) { |
| 3435 | ALOGE("%s: Too many areas requested: %d", |
| 3436 | __FUNCTION__, areas.size()); |
| 3437 | return BAD_VALUE; |
| 3438 | } |
| 3439 | |
| 3440 | for (Vector<Parameters::Area>::const_iterator a = areas.begin(); |
| 3441 | a != areas.end(); a++) { |
| 3442 | if (a->weight < 1 || a->weight > 1000) return BAD_VALUE; |
| 3443 | if (a->left < -1000 || a->left > 1000) return BAD_VALUE; |
| 3444 | if (a->top < -1000 || a->top > 1000) return BAD_VALUE; |
| 3445 | if (a->right < -1000 || a->right > 1000) return BAD_VALUE; |
| 3446 | if (a->bottom < -1000 || a->bottom > 1000) return BAD_VALUE; |
| 3447 | if (a->left >= a->right) return BAD_VALUE; |
| 3448 | if (a->top >= a->bottom) return BAD_VALUE; |
| 3449 | } |
| 3450 | return OK; |
| 3451 | } |
| 3452 | |
| 3453 | bool Camera2Client::boolFromString(const char *boolStr) { |
| 3454 | return !boolStr ? false : |
| 3455 | !strcmp(boolStr, CameraParameters::TRUE) ? true : |
| 3456 | false; |
| 3457 | } |
| 3458 | |
Eino-Ville Talvala | c94cd19 | 2012-06-15 12:47:42 -0700 | [diff] [blame] | 3459 | int Camera2Client::degToTransform(int degrees, bool mirror) { |
| 3460 | if (!mirror) { |
| 3461 | if (degrees == 0) return 0; |
| 3462 | else if (degrees == 90) return HAL_TRANSFORM_ROT_90; |
| 3463 | else if (degrees == 180) return HAL_TRANSFORM_ROT_180; |
| 3464 | else if (degrees == 270) return HAL_TRANSFORM_ROT_270; |
| 3465 | } else { // Do mirror (horizontal flip) |
| 3466 | if (degrees == 0) { // FLIP_H and ROT_0 |
| 3467 | return HAL_TRANSFORM_FLIP_H; |
| 3468 | } else if (degrees == 90) { // FLIP_H and ROT_90 |
| 3469 | return HAL_TRANSFORM_FLIP_H | HAL_TRANSFORM_ROT_90; |
| 3470 | } else if (degrees == 180) { // FLIP_H and ROT_180 |
| 3471 | return HAL_TRANSFORM_FLIP_V; |
| 3472 | } else if (degrees == 270) { // FLIP_H and ROT_270 |
| 3473 | return HAL_TRANSFORM_FLIP_V | HAL_TRANSFORM_ROT_90; |
| 3474 | } |
| 3475 | } |
| 3476 | ALOGE("%s: Bad input: %d", __FUNCTION__, degrees); |
| 3477 | return -1; |
| 3478 | } |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame] | 3479 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 3480 | } // namespace android |