Camera.cpp revision 634a51509ee50475f3e9f8ccf897e90fc72ded31
13cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian/* 23cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** 33cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** Copyright (C) 2008, The Android Open Source Project 43cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** 53cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** Licensed under the Apache License, Version 2.0 (the "License"); 63cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** you may not use this file except in compliance with the License. 73cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** You may obtain a copy of the License at 83cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** 93cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** http://www.apache.org/licenses/LICENSE-2.0 103cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** 113cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** Unless required by applicable law or agreed to in writing, software 123cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** distributed under the License is distributed on an "AS IS" BASIS, 133cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 143cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** See the License for the specific language governing permissions and 153cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian** limitations under the License. 163cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian*/ 173cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 183cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian//#define LOG_NDEBUG 0 193cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#define LOG_TAG "Camera" 203cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <utils/Log.h> 213cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <utils/threads.h> 224ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li#include <binder/IPCThreadState.h> 233cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <binder/IServiceManager.h> 243cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <binder/IMemory.h> 253cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 263cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <camera/Camera.h> 274ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li#include <camera/ICameraRecordingProxyListener.h> 283cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <camera/ICameraService.h> 293cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 308ba01021b573889802e67e029225a96f0dfa471aAndy McFadden#include <gui/IGraphicBufferProducer.h> 31df712ea86e6350f7005a02ab0e1c60c28a343ed0Mathias Agopian#include <gui/Surface.h> 323cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 333cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopiannamespace android { 343cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 353cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// client singleton for camera service binder interface 363cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias AgopianMutex Camera::mLock; 373cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopiansp<ICameraService> Camera::mCameraService; 383cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopiansp<Camera::DeathNotifier> Camera::mDeathNotifier; 393cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 403cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// establish binder interface to camera service 413cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianconst sp<ICameraService>& Camera::getCameraService() 423cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 433cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Mutex::Autolock _l(mLock); 443cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (mCameraService.get() == 0) { 453cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp<IServiceManager> sm = defaultServiceManager(); 463cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp<IBinder> binder; 473cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian do { 483cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian binder = sm->getService(String16("media.camera")); 493cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (binder != 0) 503cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian break; 515ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("CameraService not published, waiting..."); 523cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian usleep(500000); // 0.5 s 533cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } while(true); 543cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (mDeathNotifier == NULL) { 553cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian mDeathNotifier = new DeathNotifier(); 563cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 573cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian binder->linkToDeath(mDeathNotifier); 583cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian mCameraService = interface_cast<ICameraService>(binder); 593cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 6029357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE_IF(mCameraService==0, "no CameraService!?"); 613cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return mCameraService; 623cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 633cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 643cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// --------------------------------------------------------------------------- 653cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 663cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias AgopianCamera::Camera() 673cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 683cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian init(); 693cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 703cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 713cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// construct a camera client from an existing camera remote 723cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopiansp<Camera> Camera::create(const sp<ICamera>& camera) 733cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 743856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("create"); 753cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (camera == 0) { 7629357bc2c0dd7c43ad3bd0c8e3efa4e6fd9bfd47Steve Block ALOGE("camera remote is a NULL pointer"); 773cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return 0; 783cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 793cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 803cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp<Camera> c = new Camera(); 813cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (camera->connect(c) == NO_ERROR) { 823cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian c->mStatus = NO_ERROR; 833cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian c->mCamera = camera; 843cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian camera->asBinder()->linkToDeath(c); 85627baacc748c5e2ed68bdb256aea4d70fcfe9ce4Wu-cheng Li return c; 863cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 87627baacc748c5e2ed68bdb256aea4d70fcfe9ce4Wu-cheng Li return 0; 883cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 893cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 903cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::init() 913cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 923cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian mStatus = UNKNOWN_ERROR; 933cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 943cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 953cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias AgopianCamera::~Camera() 963cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 97d06618ee31c11ac7ac6698f95444041a4785a5abChih-Chung Chang // We don't need to call disconnect() here because if the CameraService 98d06618ee31c11ac7ac6698f95444041a4785a5abChih-Chung Chang // thinks we are the owner of the hardware, it will hold a (strong) 99d06618ee31c11ac7ac6698f95444041a4785a5abChih-Chung Chang // reference to us, and we can't possibly be here. We also don't want to 100d06618ee31c11ac7ac6698f95444041a4785a5abChih-Chung Chang // call disconnect() here if we are in the same process as mediaserver, 101d06618ee31c11ac7ac6698f95444041a4785a5abChih-Chung Chang // because we may be invoked by CameraService::Client::connect() and will 102d06618ee31c11ac7ac6698f95444041a4785a5abChih-Chung Chang // deadlock if we call any method of ICamera here. 1033cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 1043cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 10535a055b8bfc6f3cbea409b2897caf936654519cbChih-Chung Changint32_t Camera::getNumberOfCameras() 10635a055b8bfc6f3cbea409b2897caf936654519cbChih-Chung Chang{ 10735a055b8bfc6f3cbea409b2897caf936654519cbChih-Chung Chang const sp<ICameraService>& cs = getCameraService(); 10835a055b8bfc6f3cbea409b2897caf936654519cbChih-Chung Chang if (cs == 0) return 0; 10935a055b8bfc6f3cbea409b2897caf936654519cbChih-Chung Chang return cs->getNumberOfCameras(); 11035a055b8bfc6f3cbea409b2897caf936654519cbChih-Chung Chang} 11135a055b8bfc6f3cbea409b2897caf936654519cbChih-Chung Chang 112ddbdb35d176266b5ab64c30178f5cb76c5b1b4b4Chih-Chung Changstatus_t Camera::getCameraInfo(int cameraId, 113ddbdb35d176266b5ab64c30178f5cb76c5b1b4b4Chih-Chung Chang struct CameraInfo* cameraInfo) { 114ddbdb35d176266b5ab64c30178f5cb76c5b1b4b4Chih-Chung Chang const sp<ICameraService>& cs = getCameraService(); 115ddbdb35d176266b5ab64c30178f5cb76c5b1b4b4Chih-Chung Chang if (cs == 0) return UNKNOWN_ERROR; 116ddbdb35d176266b5ab64c30178f5cb76c5b1b4b4Chih-Chung Chang return cs->getCameraInfo(cameraId, cameraInfo); 117ddbdb35d176266b5ab64c30178f5cb76c5b1b4b4Chih-Chung Chang} 118ddbdb35d176266b5ab64c30178f5cb76c5b1b4b4Chih-Chung Chang 11908ad5efcef90e24db2863c0f85972ed05fe848a2Wu-cheng Lisp<Camera> Camera::connect(int cameraId) 1203cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 1213856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("connect"); 1223cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp<Camera> c = new Camera(); 123634a51509ee50475f3e9f8ccf897e90fc72ded31Igor Murashkin sp<ICameraClient> cl = c; 1243cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian const sp<ICameraService>& cs = getCameraService(); 1253cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (cs != 0) { 126634a51509ee50475f3e9f8ccf897e90fc72ded31Igor Murashkin c->mCamera = cs->connect(cl, cameraId); 1273cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1283cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c->mCamera != 0) { 1293cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian c->mCamera->asBinder()->linkToDeath(c); 1303cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian c->mStatus = NO_ERROR; 1313cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } else { 1323cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian c.clear(); 1333cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1343cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c; 1353cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 1363cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1373cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::disconnect() 1383cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 1393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("disconnect"); 1403cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (mCamera != 0) { 1413cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian mCamera->disconnect(); 142f8ed70a20f8b006539af98c8ad45be9561665f82Chih-Chung Chang mCamera->asBinder()->unlinkToDeath(this); 1433cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian mCamera = 0; 1443cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1453cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 1463cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1473cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::reconnect() 1483cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 1493856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("reconnect"); 1503cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 1513cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 1523cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->connect(this); 1533cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 1543cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1553cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopiansp<ICamera> Camera::remote() 1563cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 1573cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return mCamera; 1583cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 1593cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1603cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::lock() 1613cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 1623cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 1633cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 1643cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->lock(); 1653cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 1663cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1673cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::unlock() 1683cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 1693cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 1703cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 1713cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->unlock(); 1723cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 1733cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1744b79168835965cf0fc41ebe2a367e22b4cb20d08Jamie Gennis// pass the buffered Surface to the camera service 1753cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::setPreviewDisplay(const sp<Surface>& surface) 1763cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 1773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setPreviewDisplay(%p)", surface.get()); 1783cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 1793cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 1803cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (surface != 0) { 1814b79168835965cf0fc41ebe2a367e22b4cb20d08Jamie Gennis return c->setPreviewDisplay(surface); 1823cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } else { 183b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("app passed NULL surface"); 1843cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->setPreviewDisplay(0); 1853cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 1863cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 1873cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 1888ba01021b573889802e67e029225a96f0dfa471aAndy McFadden// pass the buffered IGraphicBufferProducer to the camera service 1898ba01021b573889802e67e029225a96f0dfa471aAndy McFaddenstatus_t Camera::setPreviewTexture(const sp<IGraphicBufferProducer>& bufferProducer) 190bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis{ 1918ba01021b573889802e67e029225a96f0dfa471aAndy McFadden ALOGV("setPreviewTexture(%p)", bufferProducer.get()); 192bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis sp <ICamera> c = mCamera; 193bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis if (c == 0) return NO_INIT; 1948ba01021b573889802e67e029225a96f0dfa471aAndy McFadden if (bufferProducer != 0) { 1958ba01021b573889802e67e029225a96f0dfa471aAndy McFadden return c->setPreviewTexture(bufferProducer); 196bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis } else { 197b8a805261bf0282e992d3608035e47d05a898710Steve Block ALOGD("app passed NULL surface"); 198bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis return c->setPreviewTexture(0); 199bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis } 200bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis} 201bfa33aae4f54c0020a0568b16a3acb7b30b6ca3dJamie Gennis 2023cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// start preview mode 2033cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::startPreview() 2043cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("startPreview"); 2063cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2073cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 2083cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->startPreview(); 2093cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 2103cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 211e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dongstatus_t Camera::storeMetaDataInBuffers(bool enabled) 212e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong{ 2133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("storeMetaDataInBuffers: %s", 214e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong enabled? "true": "false"); 215e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong sp <ICamera> c = mCamera; 216e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong if (c == 0) return NO_INIT; 217e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong return c->storeMetaDataInBuffers(enabled); 218e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong} 219e2ad6734eccc4b9ea7857c747ff9469a9c11ba09James Dong 2203cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// start recording mode, must call setPreviewDisplay first 2213cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::startRecording() 2223cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("startRecording"); 2243cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2253cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 2263cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->startRecording(); 2273cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 2283cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2293cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// stop preview mode 2303cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::stopPreview() 2313cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stopPreview"); 2333cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2343cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return; 2353cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian c->stopPreview(); 2363cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 2373cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2383cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// stop recording mode 2393cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::stopRecording() 2403cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2413856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("stopRecording"); 2424ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li { 2434ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li Mutex::Autolock _l(mLock); 2444ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li mRecordingProxyListener.clear(); 2454ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li } 2463cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2473cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return; 2483cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian c->stopRecording(); 2493cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 2503cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2513cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// release a recording frame 2523cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::releaseRecordingFrame(const sp<IMemory>& mem) 2533cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2543856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("releaseRecordingFrame"); 2553cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2563cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return; 2573cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian c->releaseRecordingFrame(mem); 2583cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 2593cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2603cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// get preview state 2613cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianbool Camera::previewEnabled() 2623cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2633856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("previewEnabled"); 2643cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2653cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return false; 2663cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->previewEnabled(); 2673cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 2683cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2693cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// get recording state 2703cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianbool Camera::recordingEnabled() 2713cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2723856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("recordingEnabled"); 2733cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2743cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return false; 2753cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->recordingEnabled(); 2763cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 2773cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2783cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::autoFocus() 2793cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("autoFocus"); 2813cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2823cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 2833cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->autoFocus(); 2843cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 2853cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2863cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::cancelAutoFocus() 2873cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2883856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("cancelAutoFocus"); 2893cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2903cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 2913cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->cancelAutoFocus(); 2923cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 2933cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 2943cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// take a picture 295e468ac57f6e8afc6078c76d4eb1ac327112a3de0James Dongstatus_t Camera::takePicture(int msgType) 2963cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 2973856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("takePicture: 0x%x", msgType); 2983cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 2993cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 300e468ac57f6e8afc6078c76d4eb1ac327112a3de0James Dong return c->takePicture(msgType); 3013cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 3023cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3033cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// set preview/capture parameters - key/value pairs 3043cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::setParameters(const String8& params) 3053cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 3063856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setParameters"); 3073cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 3083cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 3093cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->setParameters(params); 3103cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 3113cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3123cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// get preview/capture parameters - key/value pairs 3133cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias AgopianString8 Camera::getParameters() const 3143cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 3153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getParameters"); 3163cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian String8 params; 3173cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 3183cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c != 0) params = mCamera->getParameters(); 3193cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return params; 3203cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 3213cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3223cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// send command to camera driver 3233cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianstatus_t Camera::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) 3243cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 3253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("sendCommand"); 3263cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 3273cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return NO_INIT; 3283cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian return c->sendCommand(cmd, arg1, arg2); 3293cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 3303cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3313cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::setListener(const sp<CameraListener>& listener) 3323cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 3333cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Mutex::Autolock _l(mLock); 3343cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian mListener = listener; 3353cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 3363cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3374ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Livoid Camera::setRecordingProxyListener(const sp<ICameraRecordingProxyListener>& listener) 3384ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li{ 3394ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li Mutex::Autolock _l(mLock); 3404ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li mRecordingProxyListener = listener; 3414ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li} 3424ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li 3433cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::setPreviewCallbackFlags(int flag) 3443cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 3453856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setPreviewCallbackFlags"); 3463cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp <ICamera> c = mCamera; 3473cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (c == 0) return; 3483cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian mCamera->setPreviewCallbackFlag(flag); 3493cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 3503cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3513cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// callback from camera service 3523cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::notifyCallback(int32_t msgType, int32_t ext1, int32_t ext2) 3533cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 3543cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp<CameraListener> listener; 3553cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 3563cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Mutex::Autolock _l(mLock); 3573cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian listener = mListener; 3583cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 3593cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (listener != NULL) { 3603cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian listener->notify(msgType, ext1, ext2); 3613cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 3623cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 3633cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3643cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// callback from camera service when frame or image is ready 36557c86189bc07d9ccb0fd044e66df736d0bf19639Wu-cheng Livoid Camera::dataCallback(int32_t msgType, const sp<IMemory>& dataPtr, 36657c86189bc07d9ccb0fd044e66df736d0bf19639Wu-cheng Li camera_frame_metadata_t *metadata) 3673cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 3683cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp<CameraListener> listener; 3693cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 3703cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Mutex::Autolock _l(mLock); 3713cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian listener = mListener; 3723cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 3733cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (listener != NULL) { 37457c86189bc07d9ccb0fd044e66df736d0bf19639Wu-cheng Li listener->postData(msgType, dataPtr, metadata); 3753cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 3763cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 3773cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 3783cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian// callback from camera service when timestamped frame is ready 3793cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::dataCallbackTimestamp(nsecs_t timestamp, int32_t msgType, const sp<IMemory>& dataPtr) 3803cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian{ 3814ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li // If recording proxy listener is registered, forward the frame and return. 3824ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li // The other listener (mListener) is ignored because the receiver needs to 3834ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li // call releaseRecordingFrame. 3844ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li sp<ICameraRecordingProxyListener> proxylistener; 3854ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li { 3864ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li Mutex::Autolock _l(mLock); 3874ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li proxylistener = mRecordingProxyListener; 3884ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li } 3894ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li if (proxylistener != NULL) { 3904ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li proxylistener->dataCallbackTimestamp(timestamp, msgType, dataPtr); 3914ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li return; 3924ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li } 3934ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li 3943cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian sp<CameraListener> listener; 3953cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian { 3963cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Mutex::Autolock _l(mLock); 3973cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian listener = mListener; 3983cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 3993cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian if (listener != NULL) { 4003cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian listener->postDataTimestamp(timestamp, msgType, dataPtr); 401c42478ed7b8a379d2f8a43d4d349680c8a37573fJames Dong } else { 4025ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("No listener was set. Drop a recording frame."); 403c42478ed7b8a379d2f8a43d4d349680c8a37573fJames Dong releaseRecordingFrame(dataPtr); 4043cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian } 4053cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 4063cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 4073cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::binderDied(const wp<IBinder>& who) { 4085ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("ICamera died"); 4093cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian notifyCallback(CAMERA_MSG_ERROR, CAMERA_ERROR_SERVER_DIED, 0); 4103cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 4113cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 4123cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopianvoid Camera::DeathNotifier::binderDied(const wp<IBinder>& who) { 4133856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("binderDied"); 4143cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Mutex::Autolock _l(Camera::mLock); 4153cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian Camera::mCameraService.clear(); 4165ff1dd576bb93c45b44088a51544a18fc43ebf58Steve Block ALOGW("Camera server died!"); 4173cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian} 4183cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian 4194ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Lisp<ICameraRecordingProxy> Camera::getRecordingProxy() { 4203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("getProxy"); 4214ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li return new RecordingProxy(this); 4224ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li} 4234ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li 4244ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Listatus_t Camera::RecordingProxy::startRecording(const sp<ICameraRecordingProxyListener>& listener) 4254ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li{ 4263856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("RecordingProxy::startRecording"); 4274ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li mCamera->setRecordingProxyListener(listener); 4284ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li mCamera->reconnect(); 4294ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li return mCamera->startRecording(); 4304ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li} 4314ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li 4324ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Livoid Camera::RecordingProxy::stopRecording() 4334ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li{ 4343856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("RecordingProxy::stopRecording"); 4354ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li mCamera->stopRecording(); 4364ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li} 4374ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li 4384ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Livoid Camera::RecordingProxy::releaseRecordingFrame(const sp<IMemory>& mem) 4394ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li{ 4403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("RecordingProxy::releaseRecordingFrame"); 4414ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li mCamera->releaseRecordingFrame(mem); 4424ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li} 4434ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li 4444ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng LiCamera::RecordingProxy::RecordingProxy(const sp<Camera>& camera) 4454ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li{ 4464ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li mCamera = camera; 4474ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li} 4484ca2c7c913f8bd4ada13aca56d36045d42d1e00fWu-cheng Li 4493cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian}; // namespace android 450