| Shuzhen Wang | 0ff9ae3 | 2018-12-05 18:06:12 -0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2018 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 | #include "ACameraCaptureSession.h" |
| 18 | |
| 19 | #ifdef __ANDROID_VNDK__ |
| 20 | #include "ndk_vendor/impl/ACameraDeviceVendor.inc" |
| 21 | #else |
| 22 | #include "ACameraDevice.inc" |
| 23 | #endif |
| 24 | |
| 25 | using namespace android; |
| 26 | |
| 27 | template <class T> |
| 28 | camera_status_t |
| 29 | ACameraCaptureSession::setRepeatingRequest( |
| 30 | /*optional*/T* cbs, |
| 31 | int numRequests, ACaptureRequest** requests, |
| 32 | /*optional*/int* captureSequenceId) { |
| 33 | sp<acam::CameraDevice> dev = getDeviceSp(); |
| 34 | if (dev == nullptr) { |
| 35 | ALOGE("Error: Device associated with session %p has been closed!", this); |
| 36 | return ACAMERA_ERROR_SESSION_CLOSED; |
| 37 | } |
| 38 | |
| 39 | camera_status_t ret; |
| 40 | dev->lockDeviceForSessionOps(); |
| 41 | { |
| 42 | Mutex::Autolock _l(mSessionLock); |
| 43 | ret = dev->setRepeatingRequestsLocked( |
| 44 | this, cbs, numRequests, requests, captureSequenceId); |
| 45 | } |
| 46 | dev->unlockDevice(); |
| 47 | return ret; |
| 48 | } |
| 49 | |
| 50 | template <class T> |
| 51 | camera_status_t ACameraCaptureSession::capture( |
| 52 | /*optional*/T* cbs, |
| 53 | int numRequests, ACaptureRequest** requests, |
| 54 | /*optional*/int* captureSequenceId) { |
| 55 | sp<acam::CameraDevice> dev = getDeviceSp(); |
| 56 | if (dev == nullptr) { |
| 57 | ALOGE("Error: Device associated with session %p has been closed!", this); |
| 58 | return ACAMERA_ERROR_SESSION_CLOSED; |
| 59 | } |
| 60 | camera_status_t ret; |
| 61 | dev->lockDeviceForSessionOps(); |
| 62 | { |
| 63 | Mutex::Autolock _l(mSessionLock); |
| 64 | ret = dev->captureLocked(this, cbs, numRequests, requests, captureSequenceId); |
| 65 | } |
| 66 | dev->unlockDevice(); |
| 67 | return ret; |
| 68 | } |