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" |
| 18 | //#define LOG_NDEBUG 0 |
| 19 | |
| 20 | #include <cutils/properties.h> |
| 21 | #include <gui/SurfaceTextureClient.h> |
| 22 | #include <gui/Surface.h> |
| 23 | |
| 24 | #include "Camera2Client.h" |
| 25 | |
| 26 | namespace android { |
| 27 | |
| 28 | #define ALOG1(...) ALOGD_IF(gLogLevel >= 1, __VA_ARGS__); |
| 29 | #define ALOG2(...) ALOGD_IF(gLogLevel >= 2, __VA_ARGS__); |
| 30 | |
| 31 | #define ALOG1_ENTRY { \ |
| 32 | int callingPid = getCallingPid(); \ |
| 33 | ALOG1("%s: E (pid %d, id %d) ", __FUNCTION__, \ |
| 34 | callingPid, mCameraId); \ |
| 35 | } |
| 36 | |
| 37 | static int getCallingPid() { |
| 38 | return IPCThreadState::self()->getCallingPid(); |
| 39 | } |
| 40 | |
| 41 | static int getCallingUid() { |
| 42 | return IPCThreadState::self()->getCallingUid(); |
| 43 | } |
| 44 | |
| 45 | // Interface used by CameraService |
| 46 | |
| 47 | Camera2Client::Camera2Client(const sp<CameraService>& cameraService, |
| 48 | const sp<ICameraClient>& cameraClient, |
| 49 | const sp<Camera2Device>& device, |
| 50 | int cameraId, |
| 51 | int cameraFacing, |
| 52 | int clientPid): |
| 53 | Client(cameraService, cameraClient, |
| 54 | cameraId, cameraFacing, clientPid) { |
| 55 | int callingPid = getCallingPid(); |
| 56 | ALOG1("%s: E (pid %d, id %d)", __FUNCTION__, callingPid, cameraId); |
| 57 | ALOG1_ENTRY; |
| 58 | |
| 59 | } |
| 60 | |
| 61 | Camera2Client::~Camera2Client() { |
| 62 | } |
| 63 | |
| 64 | status_t Camera2Client::dump(int fd, const Vector<String16>& args) { |
| 65 | return BAD_VALUE; |
| 66 | } |
| 67 | |
| 68 | // ICamera interface |
| 69 | |
| 70 | void Camera2Client::disconnect() { |
| 71 | CameraService::Client::disconnect(); |
| 72 | } |
| 73 | |
| 74 | status_t Camera2Client::connect(const sp<ICameraClient>& client) { |
| 75 | return BAD_VALUE; |
| 76 | } |
| 77 | |
| 78 | status_t Camera2Client::lock() { |
| 79 | return BAD_VALUE; |
| 80 | } |
| 81 | |
| 82 | status_t Camera2Client::unlock() { |
| 83 | return BAD_VALUE; |
| 84 | } |
| 85 | |
| 86 | status_t Camera2Client::setPreviewDisplay(const sp<Surface>& surface) { |
| 87 | return BAD_VALUE; |
| 88 | } |
| 89 | |
| 90 | status_t Camera2Client::setPreviewTexture(const sp<ISurfaceTexture>& surfaceTexture) { |
| 91 | return BAD_VALUE; |
| 92 | } |
| 93 | |
| 94 | void Camera2Client::setPreviewCallbackFlag(int flag) { |
| 95 | |
| 96 | } |
| 97 | |
| 98 | status_t Camera2Client::startPreview() { |
| 99 | return BAD_VALUE; |
| 100 | } |
| 101 | |
| 102 | void Camera2Client::stopPreview() { |
| 103 | |
| 104 | } |
| 105 | |
| 106 | bool Camera2Client::previewEnabled() { |
| 107 | return false; |
| 108 | } |
| 109 | |
| 110 | status_t Camera2Client::storeMetaDataInBuffers(bool enabled) { |
| 111 | return BAD_VALUE; |
| 112 | } |
| 113 | |
| 114 | status_t Camera2Client::startRecording() { |
| 115 | return BAD_VALUE; |
| 116 | } |
| 117 | |
| 118 | void Camera2Client::stopRecording() { |
| 119 | } |
| 120 | |
| 121 | bool Camera2Client::recordingEnabled() { |
| 122 | return BAD_VALUE; |
| 123 | } |
| 124 | |
| 125 | void Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { |
| 126 | |
| 127 | } |
| 128 | |
| 129 | status_t Camera2Client::autoFocus() { |
| 130 | return BAD_VALUE; |
| 131 | } |
| 132 | |
| 133 | status_t Camera2Client::cancelAutoFocus() { |
| 134 | return BAD_VALUE; |
| 135 | } |
| 136 | |
| 137 | status_t Camera2Client::takePicture(int msgType) { |
| 138 | return BAD_VALUE; |
| 139 | } |
| 140 | |
| 141 | status_t Camera2Client::setParameters(const String8& params) { |
| 142 | return BAD_VALUE; |
| 143 | } |
| 144 | String8 Camera2Client::getParameters() const { |
| 145 | return String8(); |
| 146 | } |
| 147 | |
| 148 | status_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { |
| 149 | return BAD_VALUE; |
| 150 | } |
| 151 | |
| 152 | |
| 153 | } // namespace android |