mediarecorder.cpp revision 7562408b2261d38415453378b6188f74fda99d88
189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* 289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** 389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** Copyright (c) 2008 The Android Open Source Project 489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** 589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** Licensed under the Apache License, Version 2.0 (the "License"); 689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** you may not use this file except in compliance with the License. 789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** You may obtain a copy of the License at 889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** 989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** http://www.apache.org/licenses/LICENSE-2.0 1089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** 1189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** Unless required by applicable law or agreed to in writing, software 1289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** distributed under the License is distributed on an "AS IS" BASIS, 1389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** See the License for the specific language governing permissions and 1589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ** limitations under the License. 1689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project */ 1789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project//#define LOG_NDEBUG 0 1989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#define LOG_TAG "MediaRecorder" 2089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <utils/Log.h> 2189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <ui/Surface.h> 2289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/mediarecorder.h> 237562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/IServiceManager.h> 24c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project#include <utils/String8.h> 2589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/IMediaPlayerService.h> 2689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/IMediaRecorder.h> 2789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 2989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 3089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setCamera(const sp<ICamera>& camera) 3189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 3289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setCamera(%p)", camera.get()); 3389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 3489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 3589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 3689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 3789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_IDLE)) { 3889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setCamera called in an invalid state(%d)", mCurrentState); 3989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 4089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 4189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setCamera(camera); 4389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 4489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setCamera failed: %d", ret); 4589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 468555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 4789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setPreviewSurface(const sp<Surface>& surface) 5289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setPreviewSurface(%p)", surface.get()); 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 5589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 5689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 5889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_DATASOURCE_CONFIGURED)) { 5989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setPreviewSurface called in an invalid state(%d)", mCurrentState); 6089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 6189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!mIsVideoSourceSet) { 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("try to set preview surface without setting the video source first"); 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setPreviewSurface(surface->getISurface()); 6889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 6989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setPreviewSurface failed: %d", ret); 7089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 718555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 7389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 7489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 7589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::init() 7789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 7889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("init"); 7989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 8089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 8189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 8289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_IDLE)) { 8489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("init called in an invalid state(%d)", mCurrentState); 8589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 8689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->init(); 8989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 9089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("init failed: %d", ret); 9189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 928555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 9389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 9489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 9589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ret = mMediaRecorder->setListener(this); 9689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 9789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setListener failed: %d", ret); 9889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 998555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 10089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 10189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_INITIALIZED; 10389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 10489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 10589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setVideoSource(int vs) 10789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 10889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setVideoSource(%d)", vs); 10989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 11089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 11189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 11289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 11389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsVideoSourceSet) { 11489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("video source has already been set"); 11589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 11689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 11789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & MEDIA_RECORDER_IDLE) { 11889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("Call init() since the media recorder is not initialized yet"); 11989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = init(); 12089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 12189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 12289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 12389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 12489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_INITIALIZED)) { 12589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setVideoSource called in an invalid state(%d)", mCurrentState); 12689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 12789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 12889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setVideoSource(vs); 13089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 13189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setVideoSource failed: %d", ret); 13289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 1338555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 13489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 13589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsVideoSourceSet = true; 13689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 13789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 13889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setAudioSource(int as) 14089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 14189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setAudioSource(%d)", as); 14289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 14389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 14489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 14589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 14689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & MEDIA_RECORDER_IDLE) { 14789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("Call init() since the media recorder is not initialized yet"); 14889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = init(); 14989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 15089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 15189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsAudioSourceSet) { 15489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("audio source has already been set"); 15589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 15689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_INITIALIZED)) { 15889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setAudioSource called in an invalid state(%d)", mCurrentState); 15989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 16089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 16189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setAudioSource(as); 16389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 16489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setAudioSource failed: %d", ret); 16589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 1668555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 16789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 16889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsAudioSourceSet = true; 16989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 17089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 17189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 17289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setOutputFormat(int of) 17389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 17489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setOutputFormat(%d)", of); 17589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 17689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 17789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 17889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 17989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_INITIALIZED)) { 18089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setOutputFormat called in an invalid state: %d", mCurrentState); 18189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 18289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 18389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsVideoSourceSet && of >= OUTPUT_FORMAT_RAW_AMR) { 18489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("output format (%d) is meant for audio recording only and incompatible with video recording", of); 18589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 18689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 18789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 18889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setOutputFormat(of); 18989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 19089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setOutputFormat failed: %d", ret); 19189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 1928555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 19389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 19489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_DATASOURCE_CONFIGURED; 19589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 19689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 19789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 19889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setVideoEncoder(int ve) 19989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 20089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setVideoEncoder(%d)", ve); 20189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 20289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 20389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 20489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 20589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!mIsVideoSourceSet) { 20689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("try to set the video encoder without setting the video source first"); 20789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 20889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 20989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsVideoEncoderSet) { 21089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("video encoder has already been set"); 21189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 21289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 21389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_DATASOURCE_CONFIGURED)) { 21489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setVideoEncoder called in an invalid state(%d)", mCurrentState); 21589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 21689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 21789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 21889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setVideoEncoder(ve); 21989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 22089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setVideoEncoder failed: %d", ret); 22189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 2228555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 22389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 22489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsVideoEncoderSet = true; 22589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 22689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 22789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 22889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setAudioEncoder(int ae) 22989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 23089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setAudioEncoder(%d)", ae); 23189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 23289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 23389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 23589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!mIsAudioSourceSet) { 23689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("try to set the audio encoder without setting the audio source first"); 23789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 23889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 23989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsAudioEncoderSet) { 24089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("audio encoder has already been set"); 24189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 24289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_DATASOURCE_CONFIGURED)) { 24489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setAudioEncoder called in an invalid state(%d)", mCurrentState); 24589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 24689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 24789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 24889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setAudioEncoder(ae); 24989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 25089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setAudioEncoder failed: %d", ret); 25189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 2528555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 25389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 25489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsAudioEncoderSet = true; 25589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 25689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 25789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 25889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setOutputFile(const char* path) 25989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 26089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setOutputFile(%s)", path); 26189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 26289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 26389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 26489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 26589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsOutputFileSet) { 26689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("output file has already been set"); 26789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 26889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 26989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_DATASOURCE_CONFIGURED)) { 27089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setOutputFile called in an invalid state(%d)", mCurrentState); 27189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 27289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 27389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 27489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setOutputFile(path); 27589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 27689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setOutputFile failed: %d", ret); 27789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 2788555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 27989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 28089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsOutputFileSet = true; 28189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 28289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 28389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 28489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setOutputFile(int fd, int64_t offset, int64_t length) 28589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 28689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setOutputFile(%d, %lld, %lld)", fd, offset, length); 28789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 28889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 28989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 29089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 29189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsOutputFileSet) { 29289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("output file has already been set"); 29389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 29489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 29589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_DATASOURCE_CONFIGURED)) { 29689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setOutputFile called in an invalid state(%d)", mCurrentState); 29789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 29889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 29989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setOutputFile(fd, offset, length); 30189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 30289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setOutputFile failed: %d", ret); 30389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 3048555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 30589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 30689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsOutputFileSet = true; 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 30989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setVideoSize(int width, int height) 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 31289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setVideoSize(%d, %d)", width, height); 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 31489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 31589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 31789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_DATASOURCE_CONFIGURED)) { 31889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setVideoSize called in an invalid state: %d", mCurrentState); 31989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 32089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 32189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!mIsVideoSourceSet) { 32289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("try to set video size without setting video source first"); 32389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 32489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 32589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 32689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setVideoSize(width, height); 32789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 32889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setVideoSize failed: %d", ret); 32989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 3308555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 33189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 33289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 33389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 33489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 33589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setVideoFrameRate(int frames_per_second) 33689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 33789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setVideoFrameRate(%d)", frames_per_second); 33889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 33989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 34089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 34189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 34289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_DATASOURCE_CONFIGURED)) { 34389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setVideoFrameRate called in an invalid state: %d", mCurrentState); 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 34589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 34689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!mIsVideoSourceSet) { 34789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("try to set video frame rate without setting video source first"); 34889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 34989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 35089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 35189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->setVideoFrameRate(frames_per_second); 35289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 35389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("setVideoFrameRate failed: %d", ret); 35489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 3558555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 35689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 35789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 35889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 35989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 360c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Projectstatus_t MediaRecorder::setParameters(const String8& params) { 361c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project LOGV("setParameters(%s)", params.string()); 362c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project if(mMediaRecorder == NULL) { 363c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project LOGE("media recorder is not initialized yet"); 364c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project return INVALID_OPERATION; 365c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project } 366c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project 367c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project status_t ret = mMediaRecorder->setParameters(params); 368c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project if (OK != ret) { 369c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project LOGE("setParameters(%s) failed: %d", params.string(), ret); 3701179bc9b0e3d17c984e8f4ad38561c049dd102faThe Android Open Source Project // Do not change our current state to MEDIA_RECORDER_ERROR, failures 3711179bc9b0e3d17c984e8f4ad38561c049dd102faThe Android Open Source Project // of the only currently supported parameters, "max-duration" and 3721179bc9b0e3d17c984e8f4ad38561c049dd102faThe Android Open Source Project // "max-filesize" are _not_ fatal. 373c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project } 374c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project 375c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project return ret; 376c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project} 377c048cae0367db6fbb4fe1127be5011910713d4adThe Android Open Source Project 37889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::prepare() 37989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 38089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("prepare"); 38189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 38289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 38389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 38489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 38589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_DATASOURCE_CONFIGURED)) { 38689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("prepare called in an invalid state: %d", mCurrentState); 38789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 38889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 38989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsAudioSourceSet != mIsAudioEncoderSet) { 39089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsAudioSourceSet) { 39189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("audio source is set, but audio encoder is not set"); 39289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { // must not happen, since setAudioEncoder checks this already 39389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("audio encoder is set, but audio source is not set"); 39489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 39589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 39689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 39789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 39889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsVideoSourceSet != mIsVideoEncoderSet) { 39989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mIsVideoSourceSet) { 40089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("video source is set, but video encoder is not set"); 40189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { // must not happen, since setVideoEncoder checks this already 40289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("video encoder is set, but video source is not set"); 40389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 40489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 40589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 40689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 40789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->prepare(); 40889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 40989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("prepare failed: %d", ret); 41089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 4118555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 41289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 41389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_PREPARED; 41489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 41589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 41689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 41789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::getMaxAmplitude(int* max) 41889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 41989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("getMaxAmplitude"); 42089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if(mMediaRecorder == NULL) { 42189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 42289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 42389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 42489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mCurrentState & MEDIA_RECORDER_ERROR) { 42589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("getMaxAmplitude called in an invalid state: %d", mCurrentState); 42689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 42789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 42889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 42989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->getMaxAmplitude(max); 43089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 43189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("getMaxAmplitude failed: %d", ret); 43289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 4338555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 43489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 43589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 43689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 43789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 43889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::start() 43989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 44089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("start"); 44189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mMediaRecorder == NULL) { 44289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 44389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 44489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_PREPARED)) { 44689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("start called in an invalid state: %d", mCurrentState); 44789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 44889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 44989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 45089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->start(); 45189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 45289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("start failed: %d", ret); 45389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 4548555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 45589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 45689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_RECORDING; 45789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 45889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 45989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 46089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::stop() 46189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 46289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("stop"); 46389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mMediaRecorder == NULL) { 46489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 46589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 46689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 46789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_RECORDING)) { 46889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("stop called in an invalid state: %d", mCurrentState); 46989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 47089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 47289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->stop(); 47389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 47489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("stop failed: %d", ret); 47589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 4768555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 47789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 47865e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project 47965e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // FIXME: 48065e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // stop and reset are semantically different. 48165e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project // We treat them the same for now, and will change this in the future. 48265e731f393f704eedab6fbe0af7f8a580c8d4617The Android Open Source Project doCleanUp(); 48389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_IDLE; 48489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 48589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 48689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 48789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// Reset should be OK in any state 48889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::reset() 48989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 49089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("reset"); 49189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mMediaRecorder == NULL) { 49289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("media recorder is not initialized yet"); 49389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 49489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 49589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 49689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project doCleanUp(); 49789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = UNKNOWN_ERROR; 49889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch(mCurrentState) { 49989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_RECORDER_IDLE: 50089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ret = OK; 50189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 50289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 50389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_RECORDER_RECORDING: 50489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_RECORDER_DATASOURCE_CONFIGURED: 50589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_RECORDER_PREPARED: 50689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_RECORDER_ERROR: { 50789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ret = doReset(); 50889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 50989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; // No need to continue 51089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 51189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } // Intentional fall through 51289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case MEDIA_RECORDER_INITIALIZED: 51389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project ret = close(); 51489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 51589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 51689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project default: { 51789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("Unexpected non-existing state: %d", mCurrentState); 51889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 51989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 52089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 52189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 52289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 52389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 52489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::close() 52589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 52689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("close"); 52789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (!(mCurrentState & MEDIA_RECORDER_INITIALIZED)) { 52889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("close called in an invalid state: %d", mCurrentState); 52989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 53089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 53189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->close(); 53289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 53389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("close failed: %d", ret); 53489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 53589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return UNKNOWN_ERROR; 53689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 53789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_IDLE; 53889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 53989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 54089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 54189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 54289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::doReset() 54389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 54489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("doReset"); 54589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = mMediaRecorder->reset(); 54689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (OK != ret) { 54789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGE("doReset failed: %d", ret); 54889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_ERROR; 5498555d0867c3e8fe6cc5c7ad40af557fe6b92fa72The Android Open Source Project return ret; 55089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } else { 55189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_INITIALIZED; 55289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 55389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return ret; 55489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 55589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 55689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaRecorder::doCleanUp() 55789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 55889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("doCleanUp"); 55989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsAudioSourceSet = false; 56089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsVideoSourceSet = false; 56189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsAudioEncoderSet = false; 56289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsVideoEncoderSet = false; 56389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mIsOutputFileSet = false; 56489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 56589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 56689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// Release should be OK in any state 56789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::release() 56889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 56989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("release"); 57089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mMediaRecorder != NULL) { 57189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMediaRecorder->release(); 57289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 57389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return INVALID_OPERATION; 57489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 57589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 57689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaRecorder::MediaRecorder() 57789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 57889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("constructor"); 57989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IServiceManager> sm = defaultServiceManager(); 58089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IBinder> binder; 58189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 58289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project do { 58389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project binder = sm->getService(String16("media.player")); 58489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (binder != NULL) { 58589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project break; 58689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 58789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGW("MediaPlayerService not published, waiting..."); 58889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project usleep(500000); // 0.5 s 58989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } while(true); 59089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 59189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<IMediaPlayerService> service = interface_cast<IMediaPlayerService>(binder); 59289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (service != NULL) { 59389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMediaRecorder = service->createMediaRecorder(getpid()); 59489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 59589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mMediaRecorder != NULL) { 59689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mCurrentState = MEDIA_RECORDER_IDLE; 59789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 59889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project doCleanUp(); 59989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 60089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 60189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::initCheck() 60289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 60389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return mMediaRecorder != 0 ? NO_ERROR : NO_INIT; 60489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 60589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 60689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source ProjectMediaRecorder::~MediaRecorder() 60789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 60889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("destructor"); 60989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (mMediaRecorder != NULL) { 61089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mMediaRecorder.clear(); 61189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 61289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 61389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 61489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t MediaRecorder::setListener(const sp<MediaRecorderListener>& listener) 61589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 61689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("setListener"); 61789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mLock); 61889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mListener = listener; 61989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 62089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 62189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 62289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 62389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectvoid MediaRecorder::notify(int msg, int ext1, int ext2) 62489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 62589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("message received msg=%d, ext1=%d, ext2=%d", msg, ext1, ext2); 62689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 62789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<MediaRecorderListener> listener; 62889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLock.lock(); 62989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project listener = mListener; 63089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project mLock.unlock(); 63189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 63289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project if (listener != NULL) { 63389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Mutex::Autolock _l(mNotifyLock); 63489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("callback application"); 63589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project listener->notify(msg, ext1, ext2); 63689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project LOGV("back from callback"); 63789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 63889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 63989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 64089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; // namespace android 64189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 642