Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2009 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | //#define LOG_NDEBUG 0 |
| 18 | #define LOG_TAG "AwesomePlayer" |
| 19 | #include <utils/Log.h> |
| 20 | |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 21 | #include <dlfcn.h> |
| 22 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 23 | #include "include/AwesomePlayer.h" |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 24 | #include "include/Prefetcher.h" |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 25 | #include "include/SoftwareRenderer.h" |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 26 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 27 | #include <binder/IPCThreadState.h> |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 28 | #include <media/stagefright/AudioPlayer.h> |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 29 | #include <media/stagefright/CachingDataSource.h> |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 30 | #include <media/stagefright/DataSource.h> |
| 31 | #include <media/stagefright/FileSource.h> |
| 32 | #include <media/stagefright/MediaBuffer.h> |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 33 | #include <media/stagefright/MediaDefs.h> |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 34 | #include <media/stagefright/MediaExtractor.h> |
| 35 | #include <media/stagefright/MediaDebug.h> |
| 36 | #include <media/stagefright/MediaSource.h> |
| 37 | #include <media/stagefright/MetaData.h> |
| 38 | #include <media/stagefright/OMXCodec.h> |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 39 | |
Mathias Agopian | 000479f | 2010-02-09 17:46:37 -0800 | [diff] [blame] | 40 | #include <surfaceflinger/ISurface.h> |
| 41 | |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame^] | 42 | #include "include/LiveSource.h" |
| 43 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 44 | namespace android { |
| 45 | |
| 46 | struct AwesomeEvent : public TimedEventQueue::Event { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 47 | AwesomeEvent( |
| 48 | AwesomePlayer *player, |
| 49 | void (AwesomePlayer::*method)()) |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 50 | : mPlayer(player), |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 51 | mMethod(method) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 52 | } |
| 53 | |
| 54 | protected: |
| 55 | virtual ~AwesomeEvent() {} |
| 56 | |
| 57 | virtual void fire(TimedEventQueue *queue, int64_t /* now_us */) { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 58 | (mPlayer->*mMethod)(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 59 | } |
| 60 | |
| 61 | private: |
| 62 | AwesomePlayer *mPlayer; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 63 | void (AwesomePlayer::*mMethod)(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 64 | |
| 65 | AwesomeEvent(const AwesomeEvent &); |
| 66 | AwesomeEvent &operator=(const AwesomeEvent &); |
| 67 | }; |
| 68 | |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 69 | struct AwesomeRemoteRenderer : public AwesomeRenderer { |
| 70 | AwesomeRemoteRenderer(const sp<IOMXRenderer> &target) |
| 71 | : mTarget(target) { |
| 72 | } |
| 73 | |
| 74 | virtual void render(MediaBuffer *buffer) { |
| 75 | void *id; |
| 76 | if (buffer->meta_data()->findPointer(kKeyBufferID, &id)) { |
| 77 | mTarget->render((IOMX::buffer_id)id); |
| 78 | } |
| 79 | } |
| 80 | |
| 81 | private: |
| 82 | sp<IOMXRenderer> mTarget; |
| 83 | |
| 84 | AwesomeRemoteRenderer(const AwesomeRemoteRenderer &); |
| 85 | AwesomeRemoteRenderer &operator=(const AwesomeRemoteRenderer &); |
| 86 | }; |
| 87 | |
| 88 | struct AwesomeLocalRenderer : public AwesomeRenderer { |
| 89 | AwesomeLocalRenderer( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 90 | bool previewOnly, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 91 | const char *componentName, |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 92 | OMX_COLOR_FORMATTYPE colorFormat, |
| 93 | const sp<ISurface> &surface, |
| 94 | size_t displayWidth, size_t displayHeight, |
| 95 | size_t decodedWidth, size_t decodedHeight) |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 96 | : mTarget(NULL), |
| 97 | mLibHandle(NULL) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 98 | init(previewOnly, componentName, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 99 | colorFormat, surface, displayWidth, |
| 100 | displayHeight, decodedWidth, decodedHeight); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 101 | } |
| 102 | |
| 103 | virtual void render(MediaBuffer *buffer) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 104 | render((const uint8_t *)buffer->data() + buffer->range_offset(), |
| 105 | buffer->range_length()); |
| 106 | } |
| 107 | |
| 108 | void render(const void *data, size_t size) { |
| 109 | mTarget->render(data, size, NULL); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 110 | } |
| 111 | |
| 112 | protected: |
| 113 | virtual ~AwesomeLocalRenderer() { |
| 114 | delete mTarget; |
| 115 | mTarget = NULL; |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 116 | |
| 117 | if (mLibHandle) { |
| 118 | dlclose(mLibHandle); |
| 119 | mLibHandle = NULL; |
| 120 | } |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 121 | } |
| 122 | |
| 123 | private: |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 124 | VideoRenderer *mTarget; |
| 125 | void *mLibHandle; |
| 126 | |
| 127 | void init( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 128 | bool previewOnly, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 129 | const char *componentName, |
| 130 | OMX_COLOR_FORMATTYPE colorFormat, |
| 131 | const sp<ISurface> &surface, |
| 132 | size_t displayWidth, size_t displayHeight, |
| 133 | size_t decodedWidth, size_t decodedHeight); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 134 | |
| 135 | AwesomeLocalRenderer(const AwesomeLocalRenderer &); |
| 136 | AwesomeLocalRenderer &operator=(const AwesomeLocalRenderer &);; |
| 137 | }; |
| 138 | |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 139 | void AwesomeLocalRenderer::init( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 140 | bool previewOnly, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 141 | const char *componentName, |
| 142 | OMX_COLOR_FORMATTYPE colorFormat, |
| 143 | const sp<ISurface> &surface, |
| 144 | size_t displayWidth, size_t displayHeight, |
| 145 | size_t decodedWidth, size_t decodedHeight) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 146 | if (!previewOnly) { |
| 147 | // We will stick to the vanilla software-color-converting renderer |
| 148 | // for "previewOnly" mode, to avoid unneccessarily switching overlays |
| 149 | // more often than necessary. |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 150 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 151 | mLibHandle = dlopen("libstagefrighthw.so", RTLD_NOW); |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 152 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 153 | if (mLibHandle) { |
| 154 | typedef VideoRenderer *(*CreateRendererFunc)( |
| 155 | const sp<ISurface> &surface, |
| 156 | const char *componentName, |
| 157 | OMX_COLOR_FORMATTYPE colorFormat, |
| 158 | size_t displayWidth, size_t displayHeight, |
| 159 | size_t decodedWidth, size_t decodedHeight); |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 160 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 161 | CreateRendererFunc func = |
| 162 | (CreateRendererFunc)dlsym( |
| 163 | mLibHandle, |
| 164 | "_Z14createRendererRKN7android2spINS_8ISurfaceEEEPKc20" |
| 165 | "OMX_COLOR_FORMATTYPEjjjj"); |
| 166 | |
| 167 | if (func) { |
| 168 | mTarget = |
| 169 | (*func)(surface, componentName, colorFormat, |
| 170 | displayWidth, displayHeight, |
| 171 | decodedWidth, decodedHeight); |
| 172 | } |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 173 | } |
| 174 | } |
| 175 | |
| 176 | if (mTarget == NULL) { |
| 177 | mTarget = new SoftwareRenderer( |
| 178 | colorFormat, surface, displayWidth, displayHeight, |
| 179 | decodedWidth, decodedHeight); |
| 180 | } |
| 181 | } |
| 182 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 183 | AwesomePlayer::AwesomePlayer() |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 184 | : mQueueStarted(false), |
| 185 | mTimeSource(NULL), |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 186 | mVideoRendererIsPreview(false), |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 187 | mAudioPlayer(NULL), |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 188 | mFlags(0), |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 189 | mExtractorFlags(0), |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 190 | mLastVideoBuffer(NULL), |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 191 | mVideoBuffer(NULL), |
| 192 | mSuspensionState(NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 193 | CHECK_EQ(mClient.connect(), OK); |
| 194 | |
| 195 | DataSource::RegisterDefaultSniffers(); |
| 196 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 197 | mVideoEvent = new AwesomeEvent(this, &AwesomePlayer::onVideoEvent); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 198 | mVideoEventPending = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 199 | mStreamDoneEvent = new AwesomeEvent(this, &AwesomePlayer::onStreamDone); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 200 | mStreamDoneEventPending = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 201 | mBufferingEvent = new AwesomeEvent(this, &AwesomePlayer::onBufferingUpdate); |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 202 | mBufferingEventPending = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 203 | |
| 204 | mCheckAudioStatusEvent = new AwesomeEvent( |
| 205 | this, &AwesomePlayer::onCheckAudioStatus); |
| 206 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 207 | mAudioStatusEventPending = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 208 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 209 | reset(); |
| 210 | } |
| 211 | |
| 212 | AwesomePlayer::~AwesomePlayer() { |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 213 | if (mQueueStarted) { |
| 214 | mQueue.stop(); |
| 215 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 216 | |
| 217 | reset(); |
| 218 | |
| 219 | mClient.disconnect(); |
| 220 | } |
| 221 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 222 | void AwesomePlayer::cancelPlayerEvents(bool keepBufferingGoing) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 223 | mQueue.cancelEvent(mVideoEvent->eventID()); |
| 224 | mVideoEventPending = false; |
| 225 | mQueue.cancelEvent(mStreamDoneEvent->eventID()); |
| 226 | mStreamDoneEventPending = false; |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 227 | mQueue.cancelEvent(mCheckAudioStatusEvent->eventID()); |
| 228 | mAudioStatusEventPending = false; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 229 | |
| 230 | if (!keepBufferingGoing) { |
| 231 | mQueue.cancelEvent(mBufferingEvent->eventID()); |
| 232 | mBufferingEventPending = false; |
| 233 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 234 | } |
| 235 | |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 236 | void AwesomePlayer::setListener(const wp<MediaPlayerBase> &listener) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 237 | Mutex::Autolock autoLock(mLock); |
| 238 | mListener = listener; |
| 239 | } |
| 240 | |
Andreas Huber | 433c9ac | 2010-01-27 16:49:05 -0800 | [diff] [blame] | 241 | status_t AwesomePlayer::setDataSource( |
| 242 | const char *uri, const KeyedVector<String8, String8> *headers) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 243 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 244 | return setDataSource_l(uri, headers); |
| 245 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 246 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 247 | status_t AwesomePlayer::setDataSource_l( |
| 248 | const char *uri, const KeyedVector<String8, String8> *headers) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 249 | reset_l(); |
| 250 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 251 | mUri = uri; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 252 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 253 | if (headers) { |
| 254 | mUriHeaders = *headers; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 255 | } |
| 256 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 257 | // The actual work will be done during preparation in the call to |
| 258 | // ::finishSetDataSource_l to avoid blocking the calling thread in |
| 259 | // setDataSource for any significant time. |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 260 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 261 | return OK; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 262 | } |
| 263 | |
| 264 | status_t AwesomePlayer::setDataSource( |
| 265 | int fd, int64_t offset, int64_t length) { |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame^] | 266 | #if 0 |
| 267 | // return setDataSource("httplive://iphoned5.akamai.com.edgesuite.net/mhbarron/nasatv/nasatv_96.m3u8"); |
| 268 | // return setDataSource("httplive://iphoned5.akamai.com.edgesuite.net/mhbarron/nasatv/nasatv_1500.m3u8"); |
| 269 | return setDataSource("httplive://iphone.video.hsn.com/iPhone_high.m3u8"); |
| 270 | // return setDataSource("httplive://iphoned5.akamai.com.edgesuite.net/mhbarron/iphonewebcast/webcast090209_all/webcast090209_all.m3u8"); |
| 271 | // return setDataSource("httplive://qthttp.akamai.com.edgesuite.net/iphone_demo/Video_Content/usat/tt_062209_iphone/hi/prog_index.m3u8"); |
| 272 | // return setDataSource("httplive://qthttp.akamai.com.edgesuite.net/iphone_demo/Video_Content/usat/tt_googmaps/hi/prog_index.m3u8"); |
| 273 | // return setDataSource("httplive://qthttp.akamai.com.edgesuite.net/iphone_demo/Video_Content/mtv/ni_spo_25a_rt74137_clip_syn/hi/prog_index.m3u8"); |
| 274 | #endif |
| 275 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 276 | Mutex::Autolock autoLock(mLock); |
| 277 | |
| 278 | reset_l(); |
| 279 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 280 | sp<DataSource> dataSource = new FileSource(fd, offset, length); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 281 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 282 | status_t err = dataSource->initCheck(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 283 | |
| 284 | if (err != OK) { |
| 285 | return err; |
| 286 | } |
| 287 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 288 | mFileSource = dataSource; |
| 289 | |
| 290 | return setDataSource_l(dataSource); |
| 291 | } |
| 292 | |
| 293 | status_t AwesomePlayer::setDataSource_l( |
| 294 | const sp<DataSource> &dataSource) { |
| 295 | sp<MediaExtractor> extractor = MediaExtractor::Create(dataSource); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 296 | |
| 297 | if (extractor == NULL) { |
| 298 | return UNKNOWN_ERROR; |
| 299 | } |
| 300 | |
| 301 | return setDataSource_l(extractor); |
| 302 | } |
| 303 | |
| 304 | status_t AwesomePlayer::setDataSource_l(const sp<MediaExtractor> &extractor) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 305 | bool haveAudio = false; |
| 306 | bool haveVideo = false; |
| 307 | for (size_t i = 0; i < extractor->countTracks(); ++i) { |
| 308 | sp<MetaData> meta = extractor->getTrackMetaData(i); |
| 309 | |
| 310 | const char *mime; |
| 311 | CHECK(meta->findCString(kKeyMIMEType, &mime)); |
| 312 | |
| 313 | if (!haveVideo && !strncasecmp(mime, "video/", 6)) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 314 | setVideoSource(extractor->getTrack(i)); |
| 315 | haveVideo = true; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 316 | } else if (!haveAudio && !strncasecmp(mime, "audio/", 6)) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 317 | setAudioSource(extractor->getTrack(i)); |
| 318 | haveAudio = true; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 319 | } |
| 320 | |
| 321 | if (haveAudio && haveVideo) { |
| 322 | break; |
| 323 | } |
| 324 | } |
| 325 | |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 326 | if (!haveAudio && !haveVideo) { |
| 327 | return UNKNOWN_ERROR; |
| 328 | } |
| 329 | |
| 330 | mExtractorFlags = extractor->flags(); |
| 331 | |
| 332 | return OK; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 333 | } |
| 334 | |
| 335 | void AwesomePlayer::reset() { |
| 336 | Mutex::Autolock autoLock(mLock); |
| 337 | reset_l(); |
| 338 | } |
| 339 | |
| 340 | void AwesomePlayer::reset_l() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 341 | if (mFlags & PREPARING) { |
| 342 | mFlags |= PREPARE_CANCELLED; |
| 343 | if (mConnectingDataSource != NULL) { |
| 344 | LOGI("interrupting the connection process"); |
| 345 | mConnectingDataSource->disconnect(); |
| 346 | } |
| 347 | } |
| 348 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 349 | while (mFlags & PREPARING) { |
| 350 | mPreparedCondition.wait(mLock); |
| 351 | } |
| 352 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 353 | cancelPlayerEvents(); |
| 354 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 355 | if (mPrefetcher != NULL) { |
| 356 | CHECK_EQ(mPrefetcher->getStrongCount(), 1); |
| 357 | } |
| 358 | mPrefetcher.clear(); |
| 359 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 360 | mAudioTrack.clear(); |
| 361 | mVideoTrack.clear(); |
| 362 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 363 | // Shutdown audio first, so that the respone to the reset request |
| 364 | // appears to happen instantaneously as far as the user is concerned |
| 365 | // If we did this later, audio would continue playing while we |
| 366 | // shutdown the video-related resources and the player appear to |
| 367 | // not be as responsive to a reset request. |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 368 | if (mAudioPlayer == NULL && mAudioSource != NULL) { |
| 369 | // If we had an audio player, it would have effectively |
| 370 | // taken possession of the audio source and stopped it when |
| 371 | // _it_ is stopped. Otherwise this is still our responsibility. |
| 372 | mAudioSource->stop(); |
| 373 | } |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 374 | mAudioSource.clear(); |
| 375 | |
| 376 | if (mTimeSource != mAudioPlayer) { |
| 377 | delete mTimeSource; |
| 378 | } |
| 379 | mTimeSource = NULL; |
| 380 | |
| 381 | delete mAudioPlayer; |
| 382 | mAudioPlayer = NULL; |
| 383 | |
Andreas Huber | 3522b5a5 | 2010-01-22 14:36:53 -0800 | [diff] [blame] | 384 | mVideoRenderer.clear(); |
| 385 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 386 | if (mLastVideoBuffer) { |
| 387 | mLastVideoBuffer->release(); |
| 388 | mLastVideoBuffer = NULL; |
| 389 | } |
| 390 | |
| 391 | if (mVideoBuffer) { |
| 392 | mVideoBuffer->release(); |
| 393 | mVideoBuffer = NULL; |
| 394 | } |
| 395 | |
| 396 | if (mVideoSource != NULL) { |
| 397 | mVideoSource->stop(); |
Andreas Huber | 98b48de | 2010-01-29 10:10:22 -0800 | [diff] [blame] | 398 | |
| 399 | // The following hack is necessary to ensure that the OMX |
| 400 | // component is completely released by the time we may try |
| 401 | // to instantiate it again. |
| 402 | wp<MediaSource> tmp = mVideoSource; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 403 | mVideoSource.clear(); |
Andreas Huber | 98b48de | 2010-01-29 10:10:22 -0800 | [diff] [blame] | 404 | while (tmp.promote() != NULL) { |
| 405 | usleep(1000); |
| 406 | } |
| 407 | IPCThreadState::self()->flushCommands(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 408 | } |
| 409 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 410 | mDurationUs = -1; |
| 411 | mFlags = 0; |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 412 | mExtractorFlags = 0; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 413 | mVideoWidth = mVideoHeight = -1; |
| 414 | mTimeSourceDeltaUs = 0; |
| 415 | mVideoTimeUs = 0; |
| 416 | |
| 417 | mSeeking = false; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 418 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 419 | mSeekTimeUs = 0; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 420 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 421 | mUri.setTo(""); |
| 422 | mUriHeaders.clear(); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 423 | |
| 424 | mFileSource.clear(); |
| 425 | |
| 426 | delete mSuspensionState; |
| 427 | mSuspensionState = NULL; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 428 | } |
| 429 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 430 | void AwesomePlayer::notifyListener_l(int msg, int ext1, int ext2) { |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 431 | if (mListener != NULL) { |
| 432 | sp<MediaPlayerBase> listener = mListener.promote(); |
| 433 | |
| 434 | if (listener != NULL) { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 435 | listener->sendEvent(msg, ext1, ext2); |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 436 | } |
| 437 | } |
| 438 | } |
| 439 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 440 | void AwesomePlayer::onBufferingUpdate() { |
| 441 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | c0178f1 | 2010-02-17 15:58:57 -0800 | [diff] [blame] | 442 | if (!mBufferingEventPending) { |
| 443 | return; |
| 444 | } |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 445 | mBufferingEventPending = false; |
| 446 | |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 447 | int64_t durationUs; |
| 448 | { |
| 449 | Mutex::Autolock autoLock(mMiscStateLock); |
| 450 | durationUs = mDurationUs; |
| 451 | } |
| 452 | |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame^] | 453 | int64_t cachedDurationUs = mPrefetcher->getCachedDurationUs(); |
| 454 | |
| 455 | LOGI("cache holds %.2f secs worth of data.", cachedDurationUs / 1E6); |
| 456 | |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 457 | if (durationUs >= 0) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 458 | int64_t positionUs; |
| 459 | getPosition(&positionUs); |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 460 | |
| 461 | cachedDurationUs += positionUs; |
| 462 | |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 463 | double percentage = (double)cachedDurationUs / durationUs; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 464 | notifyListener_l(MEDIA_BUFFERING_UPDATE, percentage * 100.0); |
| 465 | |
| 466 | postBufferingEvent_l(); |
Andreas Huber | 040301c | 2010-04-12 09:41:12 -0700 | [diff] [blame] | 467 | } else { |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame^] | 468 | // LOGE("Not sending buffering status because duration is unknown."); |
| 469 | postBufferingEvent_l(); |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 470 | } |
| 471 | } |
| 472 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 473 | void AwesomePlayer::onStreamDone() { |
| 474 | // Posted whenever any stream finishes playing. |
| 475 | |
| 476 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | c0178f1 | 2010-02-17 15:58:57 -0800 | [diff] [blame] | 477 | if (!mStreamDoneEventPending) { |
| 478 | return; |
| 479 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 480 | mStreamDoneEventPending = false; |
| 481 | |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 482 | if (mStreamDoneStatus == ERROR_END_OF_STREAM && (mFlags & LOOPING)) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 483 | seekTo_l(0); |
| 484 | |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 485 | if (mVideoSource != NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 486 | postVideoEvent_l(); |
| 487 | } |
| 488 | } else { |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 489 | if (mStreamDoneStatus == ERROR_END_OF_STREAM) { |
| 490 | LOGV("MEDIA_PLAYBACK_COMPLETE"); |
| 491 | notifyListener_l(MEDIA_PLAYBACK_COMPLETE); |
| 492 | } else { |
| 493 | LOGV("MEDIA_ERROR %d", mStreamDoneStatus); |
| 494 | |
| 495 | notifyListener_l( |
| 496 | MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, mStreamDoneStatus); |
| 497 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 498 | |
| 499 | pause_l(); |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 500 | |
| 501 | mFlags |= AT_EOS; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 502 | } |
| 503 | } |
| 504 | |
| 505 | status_t AwesomePlayer::play() { |
| 506 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 507 | return play_l(); |
| 508 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 509 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 510 | status_t AwesomePlayer::play_l() { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 511 | if (mFlags & PLAYING) { |
| 512 | return OK; |
| 513 | } |
| 514 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 515 | if (!(mFlags & PREPARED)) { |
| 516 | status_t err = prepare_l(); |
| 517 | |
| 518 | if (err != OK) { |
| 519 | return err; |
| 520 | } |
| 521 | } |
| 522 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 523 | mFlags |= PLAYING; |
| 524 | mFlags |= FIRST_FRAME; |
| 525 | |
Andreas Huber | c1d5c92 | 2009-12-10 15:49:04 -0800 | [diff] [blame] | 526 | bool deferredAudioSeek = false; |
| 527 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 528 | if (mAudioSource != NULL) { |
| 529 | if (mAudioPlayer == NULL) { |
| 530 | if (mAudioSink != NULL) { |
| 531 | mAudioPlayer = new AudioPlayer(mAudioSink); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 532 | mAudioPlayer->setSource(mAudioSource); |
Andreas Huber | dc9927d | 2010-03-08 15:46:13 -0800 | [diff] [blame] | 533 | |
| 534 | // We've already started the MediaSource in order to enable |
| 535 | // the prefetcher to read its data. |
| 536 | status_t err = mAudioPlayer->start( |
| 537 | true /* sourceAlreadyStarted */); |
Andreas Huber | 62eac00 | 2010-01-29 13:24:58 -0800 | [diff] [blame] | 538 | |
| 539 | if (err != OK) { |
| 540 | delete mAudioPlayer; |
| 541 | mAudioPlayer = NULL; |
| 542 | |
| 543 | mFlags &= ~(PLAYING | FIRST_FRAME); |
| 544 | |
| 545 | return err; |
| 546 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 547 | |
| 548 | delete mTimeSource; |
| 549 | mTimeSource = mAudioPlayer; |
| 550 | |
Andreas Huber | c1d5c92 | 2009-12-10 15:49:04 -0800 | [diff] [blame] | 551 | deferredAudioSeek = true; |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 552 | |
| 553 | mWatchForAudioSeekComplete = false; |
| 554 | mWatchForAudioEOS = true; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 555 | } |
| 556 | } else { |
| 557 | mAudioPlayer->resume(); |
| 558 | } |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 559 | |
| 560 | postCheckAudioStatusEvent_l(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 561 | } |
| 562 | |
| 563 | if (mTimeSource == NULL && mAudioPlayer == NULL) { |
| 564 | mTimeSource = new SystemTimeSource; |
| 565 | } |
| 566 | |
| 567 | if (mVideoSource != NULL) { |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 568 | // Kick off video playback |
| 569 | postVideoEvent_l(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 570 | } |
| 571 | |
Andreas Huber | c1d5c92 | 2009-12-10 15:49:04 -0800 | [diff] [blame] | 572 | if (deferredAudioSeek) { |
| 573 | // If there was a seek request while we were paused |
| 574 | // and we're just starting up again, honor the request now. |
| 575 | seekAudioIfNecessary_l(); |
| 576 | } |
| 577 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 578 | if (mFlags & AT_EOS) { |
| 579 | // Legacy behaviour, if a stream finishes playing and then |
| 580 | // is started again, we play from the start... |
| 581 | seekTo_l(0); |
| 582 | } |
| 583 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 584 | return OK; |
| 585 | } |
| 586 | |
| 587 | void AwesomePlayer::initRenderer_l() { |
| 588 | if (mISurface != NULL) { |
| 589 | sp<MetaData> meta = mVideoSource->getFormat(); |
| 590 | |
| 591 | int32_t format; |
| 592 | const char *component; |
| 593 | int32_t decodedWidth, decodedHeight; |
| 594 | CHECK(meta->findInt32(kKeyColorFormat, &format)); |
| 595 | CHECK(meta->findCString(kKeyDecoderComponent, &component)); |
| 596 | CHECK(meta->findInt32(kKeyWidth, &decodedWidth)); |
| 597 | CHECK(meta->findInt32(kKeyHeight, &decodedHeight)); |
| 598 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 599 | mVideoRenderer.clear(); |
| 600 | |
| 601 | // Must ensure that mVideoRenderer's destructor is actually executed |
| 602 | // before creating a new one. |
| 603 | IPCThreadState::self()->flushCommands(); |
| 604 | |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 605 | if (!strncmp("OMX.", component, 4)) { |
| 606 | // Our OMX codecs allocate buffers on the media_server side |
| 607 | // therefore they require a remote IOMXRenderer that knows how |
| 608 | // to display them. |
| 609 | mVideoRenderer = new AwesomeRemoteRenderer( |
| 610 | mClient.interface()->createRenderer( |
| 611 | mISurface, component, |
| 612 | (OMX_COLOR_FORMATTYPE)format, |
| 613 | decodedWidth, decodedHeight, |
| 614 | mVideoWidth, mVideoHeight)); |
| 615 | } else { |
| 616 | // Other decoders are instantiated locally and as a consequence |
| 617 | // allocate their buffers in local address space. |
| 618 | mVideoRenderer = new AwesomeLocalRenderer( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 619 | false, // previewOnly |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 620 | component, |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 621 | (OMX_COLOR_FORMATTYPE)format, |
| 622 | mISurface, |
| 623 | mVideoWidth, mVideoHeight, |
| 624 | decodedWidth, decodedHeight); |
| 625 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 626 | } |
| 627 | } |
| 628 | |
| 629 | status_t AwesomePlayer::pause() { |
| 630 | Mutex::Autolock autoLock(mLock); |
| 631 | return pause_l(); |
| 632 | } |
| 633 | |
| 634 | status_t AwesomePlayer::pause_l() { |
| 635 | if (!(mFlags & PLAYING)) { |
| 636 | return OK; |
| 637 | } |
| 638 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 639 | cancelPlayerEvents(true /* keepBufferingGoing */); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 640 | |
| 641 | if (mAudioPlayer != NULL) { |
| 642 | mAudioPlayer->pause(); |
| 643 | } |
| 644 | |
| 645 | mFlags &= ~PLAYING; |
| 646 | |
| 647 | return OK; |
| 648 | } |
| 649 | |
| 650 | bool AwesomePlayer::isPlaying() const { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 651 | return mFlags & PLAYING; |
| 652 | } |
| 653 | |
| 654 | void AwesomePlayer::setISurface(const sp<ISurface> &isurface) { |
| 655 | Mutex::Autolock autoLock(mLock); |
| 656 | |
| 657 | mISurface = isurface; |
| 658 | } |
| 659 | |
| 660 | void AwesomePlayer::setAudioSink( |
| 661 | const sp<MediaPlayerBase::AudioSink> &audioSink) { |
| 662 | Mutex::Autolock autoLock(mLock); |
| 663 | |
| 664 | mAudioSink = audioSink; |
| 665 | } |
| 666 | |
| 667 | status_t AwesomePlayer::setLooping(bool shouldLoop) { |
| 668 | Mutex::Autolock autoLock(mLock); |
| 669 | |
| 670 | mFlags = mFlags & ~LOOPING; |
| 671 | |
| 672 | if (shouldLoop) { |
| 673 | mFlags |= LOOPING; |
| 674 | } |
| 675 | |
| 676 | return OK; |
| 677 | } |
| 678 | |
| 679 | status_t AwesomePlayer::getDuration(int64_t *durationUs) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 680 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 681 | |
| 682 | if (mDurationUs < 0) { |
| 683 | return UNKNOWN_ERROR; |
| 684 | } |
| 685 | |
| 686 | *durationUs = mDurationUs; |
| 687 | |
| 688 | return OK; |
| 689 | } |
| 690 | |
| 691 | status_t AwesomePlayer::getPosition(int64_t *positionUs) { |
Andreas Huber | ddb709c | 2010-04-07 10:24:35 -0700 | [diff] [blame] | 692 | if (mSeeking) { |
| 693 | *positionUs = mSeekTimeUs; |
| 694 | } else if (mVideoSource != NULL) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 695 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 696 | *positionUs = mVideoTimeUs; |
| 697 | } else if (mAudioPlayer != NULL) { |
| 698 | *positionUs = mAudioPlayer->getMediaTimeUs(); |
| 699 | } else { |
| 700 | *positionUs = 0; |
| 701 | } |
| 702 | |
| 703 | return OK; |
| 704 | } |
| 705 | |
| 706 | status_t AwesomePlayer::seekTo(int64_t timeUs) { |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 707 | if (mExtractorFlags |
| 708 | & (MediaExtractor::CAN_SEEK_FORWARD |
| 709 | | MediaExtractor::CAN_SEEK_BACKWARD)) { |
| 710 | Mutex::Autolock autoLock(mLock); |
| 711 | return seekTo_l(timeUs); |
| 712 | } |
| 713 | |
| 714 | return OK; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 715 | } |
| 716 | |
| 717 | status_t AwesomePlayer::seekTo_l(int64_t timeUs) { |
| 718 | mSeeking = true; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 719 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 720 | mSeekTimeUs = timeUs; |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 721 | mFlags &= ~AT_EOS; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 722 | |
| 723 | seekAudioIfNecessary_l(); |
| 724 | |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 725 | if (!(mFlags & PLAYING)) { |
| 726 | LOGV("seeking while paused, sending SEEK_COMPLETE notification" |
| 727 | " immediately."); |
| 728 | |
| 729 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
| 730 | mSeekNotificationSent = true; |
| 731 | } |
| 732 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 733 | return OK; |
| 734 | } |
| 735 | |
| 736 | void AwesomePlayer::seekAudioIfNecessary_l() { |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 737 | if (mSeeking && mVideoSource == NULL && mAudioPlayer != NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 738 | mAudioPlayer->seekTo(mSeekTimeUs); |
| 739 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 740 | mWatchForAudioSeekComplete = true; |
| 741 | mWatchForAudioEOS = true; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 742 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 743 | } |
| 744 | } |
| 745 | |
| 746 | status_t AwesomePlayer::getVideoDimensions( |
| 747 | int32_t *width, int32_t *height) const { |
| 748 | Mutex::Autolock autoLock(mLock); |
| 749 | |
| 750 | if (mVideoWidth < 0 || mVideoHeight < 0) { |
| 751 | return UNKNOWN_ERROR; |
| 752 | } |
| 753 | |
| 754 | *width = mVideoWidth; |
| 755 | *height = mVideoHeight; |
| 756 | |
| 757 | return OK; |
| 758 | } |
| 759 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 760 | void AwesomePlayer::setAudioSource(sp<MediaSource> source) { |
| 761 | CHECK(source != NULL); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 762 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 763 | if (mPrefetcher != NULL) { |
| 764 | source = mPrefetcher->addSource(source); |
| 765 | } |
| 766 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 767 | mAudioTrack = source; |
| 768 | } |
| 769 | |
| 770 | status_t AwesomePlayer::initAudioDecoder() { |
| 771 | sp<MetaData> meta = mAudioTrack->getFormat(); |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 772 | |
| 773 | const char *mime; |
| 774 | CHECK(meta->findCString(kKeyMIMEType, &mime)); |
| 775 | |
| 776 | if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_RAW)) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 777 | mAudioSource = mAudioTrack; |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 778 | } else { |
| 779 | mAudioSource = OMXCodec::Create( |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 780 | mClient.interface(), mAudioTrack->getFormat(), |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 781 | false, // createEncoder |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 782 | mAudioTrack); |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 783 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 784 | |
| 785 | if (mAudioSource != NULL) { |
| 786 | int64_t durationUs; |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 787 | if (mAudioTrack->getFormat()->findInt64(kKeyDuration, &durationUs)) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 788 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 789 | if (mDurationUs < 0 || durationUs > mDurationUs) { |
| 790 | mDurationUs = durationUs; |
| 791 | } |
| 792 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 793 | |
Andreas Huber | 3c78a1b | 2010-05-13 09:15:21 -0700 | [diff] [blame] | 794 | status_t err = mAudioSource->start(); |
| 795 | |
| 796 | if (err != OK) { |
| 797 | mAudioSource.clear(); |
| 798 | return err; |
| 799 | } |
Andreas Huber | d0332ad | 2010-04-12 16:05:57 -0700 | [diff] [blame] | 800 | } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_QCELP)) { |
| 801 | // For legacy reasons we're simply going to ignore the absence |
| 802 | // of an audio decoder for QCELP instead of aborting playback |
| 803 | // altogether. |
| 804 | return OK; |
| 805 | } |
Andreas Huber | dc9927d | 2010-03-08 15:46:13 -0800 | [diff] [blame] | 806 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 807 | return mAudioSource != NULL ? OK : UNKNOWN_ERROR; |
| 808 | } |
| 809 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 810 | void AwesomePlayer::setVideoSource(sp<MediaSource> source) { |
| 811 | CHECK(source != NULL); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 812 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 813 | if (mPrefetcher != NULL) { |
| 814 | source = mPrefetcher->addSource(source); |
| 815 | } |
| 816 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 817 | mVideoTrack = source; |
| 818 | } |
| 819 | |
| 820 | status_t AwesomePlayer::initVideoDecoder() { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 821 | mVideoSource = OMXCodec::Create( |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 822 | mClient.interface(), mVideoTrack->getFormat(), |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 823 | false, // createEncoder |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 824 | mVideoTrack); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 825 | |
| 826 | if (mVideoSource != NULL) { |
| 827 | int64_t durationUs; |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 828 | if (mVideoTrack->getFormat()->findInt64(kKeyDuration, &durationUs)) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 829 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 830 | if (mDurationUs < 0 || durationUs > mDurationUs) { |
| 831 | mDurationUs = durationUs; |
| 832 | } |
| 833 | } |
| 834 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 835 | CHECK(mVideoTrack->getFormat()->findInt32(kKeyWidth, &mVideoWidth)); |
| 836 | CHECK(mVideoTrack->getFormat()->findInt32(kKeyHeight, &mVideoHeight)); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 837 | |
Andreas Huber | 1919e5a | 2010-05-20 10:37:06 -0700 | [diff] [blame] | 838 | status_t err = mVideoSource->start(); |
| 839 | |
| 840 | if (err != OK) { |
| 841 | mVideoSource.clear(); |
| 842 | return err; |
| 843 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 844 | } |
| 845 | |
| 846 | return mVideoSource != NULL ? OK : UNKNOWN_ERROR; |
| 847 | } |
| 848 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 849 | void AwesomePlayer::onVideoEvent() { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 850 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 851 | if (!mVideoEventPending) { |
| 852 | // The event has been cancelled in reset_l() but had already |
| 853 | // been scheduled for execution at that time. |
| 854 | return; |
| 855 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 856 | mVideoEventPending = false; |
| 857 | |
| 858 | if (mSeeking) { |
| 859 | if (mLastVideoBuffer) { |
| 860 | mLastVideoBuffer->release(); |
| 861 | mLastVideoBuffer = NULL; |
| 862 | } |
| 863 | |
| 864 | if (mVideoBuffer) { |
| 865 | mVideoBuffer->release(); |
| 866 | mVideoBuffer = NULL; |
| 867 | } |
| 868 | } |
| 869 | |
| 870 | if (!mVideoBuffer) { |
| 871 | MediaSource::ReadOptions options; |
| 872 | if (mSeeking) { |
| 873 | LOGV("seeking to %lld us (%.2f secs)", mSeekTimeUs, mSeekTimeUs / 1E6); |
| 874 | |
| 875 | options.setSeekTo(mSeekTimeUs); |
| 876 | } |
| 877 | for (;;) { |
| 878 | status_t err = mVideoSource->read(&mVideoBuffer, &options); |
Andreas Huber | b1f5ee4 | 2009-12-14 15:34:11 -0800 | [diff] [blame] | 879 | options.clearSeekTo(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 880 | |
| 881 | if (err != OK) { |
| 882 | CHECK_EQ(mVideoBuffer, NULL); |
| 883 | |
| 884 | if (err == INFO_FORMAT_CHANGED) { |
| 885 | LOGV("VideoSource signalled format change."); |
| 886 | |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 887 | if (mVideoRenderer != NULL) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 888 | mVideoRendererIsPreview = false; |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 889 | initRenderer_l(); |
| 890 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 891 | continue; |
| 892 | } |
| 893 | |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 894 | postStreamDoneEvent_l(err); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 895 | return; |
| 896 | } |
| 897 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 898 | if (mVideoBuffer->range_length() == 0) { |
Andreas Huber | 6ddcf01 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 899 | // Some decoders, notably the PV AVC software decoder |
| 900 | // return spurious empty buffers that we just want to ignore. |
| 901 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 902 | mVideoBuffer->release(); |
| 903 | mVideoBuffer = NULL; |
| 904 | continue; |
| 905 | } |
| 906 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 907 | break; |
| 908 | } |
| 909 | } |
| 910 | |
| 911 | int64_t timeUs; |
| 912 | CHECK(mVideoBuffer->meta_data()->findInt64(kKeyTime, &timeUs)); |
| 913 | |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 914 | { |
| 915 | Mutex::Autolock autoLock(mMiscStateLock); |
| 916 | mVideoTimeUs = timeUs; |
| 917 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 918 | |
| 919 | if (mSeeking) { |
| 920 | if (mAudioPlayer != NULL) { |
| 921 | LOGV("seeking audio to %lld us (%.2f secs).", timeUs, timeUs / 1E6); |
| 922 | |
| 923 | mAudioPlayer->seekTo(timeUs); |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 924 | mWatchForAudioSeekComplete = true; |
| 925 | mWatchForAudioEOS = true; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 926 | } else if (!mSeekNotificationSent) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 927 | // If we're playing video only, report seek complete now, |
| 928 | // otherwise audio player will notify us later. |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 929 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 930 | } |
| 931 | |
| 932 | mFlags |= FIRST_FRAME; |
| 933 | mSeeking = false; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 934 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 935 | } |
| 936 | |
| 937 | if (mFlags & FIRST_FRAME) { |
| 938 | mFlags &= ~FIRST_FRAME; |
| 939 | |
| 940 | mTimeSourceDeltaUs = mTimeSource->getRealTimeUs() - timeUs; |
| 941 | } |
| 942 | |
| 943 | int64_t realTimeUs, mediaTimeUs; |
| 944 | if (mAudioPlayer != NULL |
| 945 | && mAudioPlayer->getMediaTimeMapping(&realTimeUs, &mediaTimeUs)) { |
| 946 | mTimeSourceDeltaUs = realTimeUs - mediaTimeUs; |
| 947 | } |
| 948 | |
| 949 | int64_t nowUs = mTimeSource->getRealTimeUs() - mTimeSourceDeltaUs; |
| 950 | |
| 951 | int64_t latenessUs = nowUs - timeUs; |
| 952 | |
Andreas Huber | 24b0a95 | 2009-11-23 14:02:00 -0800 | [diff] [blame] | 953 | if (latenessUs > 40000) { |
| 954 | // We're more than 40ms late. |
Andreas Huber | 4a9375e | 2010-02-09 11:54:33 -0800 | [diff] [blame] | 955 | LOGV("we're late by %lld us (%.2f secs)", latenessUs, latenessUs / 1E6); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 956 | |
| 957 | mVideoBuffer->release(); |
| 958 | mVideoBuffer = NULL; |
| 959 | |
| 960 | postVideoEvent_l(); |
| 961 | return; |
| 962 | } |
| 963 | |
| 964 | if (latenessUs < -10000) { |
| 965 | // We're more than 10ms early. |
| 966 | |
| 967 | postVideoEvent_l(10000); |
| 968 | return; |
| 969 | } |
| 970 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 971 | if (mVideoRendererIsPreview || mVideoRenderer == NULL) { |
| 972 | mVideoRendererIsPreview = false; |
| 973 | |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 974 | initRenderer_l(); |
| 975 | } |
| 976 | |
| 977 | if (mVideoRenderer != NULL) { |
| 978 | mVideoRenderer->render(mVideoBuffer); |
| 979 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 980 | |
| 981 | if (mLastVideoBuffer) { |
| 982 | mLastVideoBuffer->release(); |
| 983 | mLastVideoBuffer = NULL; |
| 984 | } |
| 985 | mLastVideoBuffer = mVideoBuffer; |
| 986 | mVideoBuffer = NULL; |
| 987 | |
| 988 | postVideoEvent_l(); |
| 989 | } |
| 990 | |
| 991 | void AwesomePlayer::postVideoEvent_l(int64_t delayUs) { |
| 992 | if (mVideoEventPending) { |
| 993 | return; |
| 994 | } |
| 995 | |
| 996 | mVideoEventPending = true; |
| 997 | mQueue.postEventWithDelay(mVideoEvent, delayUs < 0 ? 10000 : delayUs); |
| 998 | } |
| 999 | |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1000 | void AwesomePlayer::postStreamDoneEvent_l(status_t status) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1001 | if (mStreamDoneEventPending) { |
| 1002 | return; |
| 1003 | } |
| 1004 | mStreamDoneEventPending = true; |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1005 | |
| 1006 | mStreamDoneStatus = status; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1007 | mQueue.postEvent(mStreamDoneEvent); |
| 1008 | } |
| 1009 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 1010 | void AwesomePlayer::postBufferingEvent_l() { |
| 1011 | if (mPrefetcher == NULL) { |
| 1012 | return; |
| 1013 | } |
| 1014 | |
| 1015 | if (mBufferingEventPending) { |
| 1016 | return; |
| 1017 | } |
| 1018 | mBufferingEventPending = true; |
| 1019 | mQueue.postEventWithDelay(mBufferingEvent, 1000000ll); |
| 1020 | } |
| 1021 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1022 | void AwesomePlayer::postCheckAudioStatusEvent_l() { |
| 1023 | if (mAudioStatusEventPending) { |
| 1024 | return; |
| 1025 | } |
| 1026 | mAudioStatusEventPending = true; |
| 1027 | mQueue.postEventWithDelay(mCheckAudioStatusEvent, 100000ll); |
| 1028 | } |
| 1029 | |
| 1030 | void AwesomePlayer::onCheckAudioStatus() { |
| 1031 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | c0178f1 | 2010-02-17 15:58:57 -0800 | [diff] [blame] | 1032 | if (!mAudioStatusEventPending) { |
| 1033 | // Event was dispatched and while we were blocking on the mutex, |
| 1034 | // has already been cancelled. |
| 1035 | return; |
| 1036 | } |
| 1037 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1038 | mAudioStatusEventPending = false; |
| 1039 | |
| 1040 | if (mWatchForAudioSeekComplete && !mAudioPlayer->isSeeking()) { |
| 1041 | mWatchForAudioSeekComplete = false; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 1042 | |
| 1043 | if (!mSeekNotificationSent) { |
| 1044 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
| 1045 | mSeekNotificationSent = true; |
| 1046 | } |
Andreas Huber | ddb709c | 2010-04-07 10:24:35 -0700 | [diff] [blame] | 1047 | |
| 1048 | mSeeking = false; |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1049 | } |
| 1050 | |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1051 | status_t finalStatus; |
| 1052 | if (mWatchForAudioEOS && mAudioPlayer->reachedEOS(&finalStatus)) { |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1053 | mWatchForAudioEOS = false; |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1054 | postStreamDoneEvent_l(finalStatus); |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1055 | } |
| 1056 | |
| 1057 | postCheckAudioStatusEvent_l(); |
| 1058 | } |
| 1059 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1060 | status_t AwesomePlayer::prepare() { |
| 1061 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1062 | return prepare_l(); |
| 1063 | } |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1064 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1065 | status_t AwesomePlayer::prepare_l() { |
| 1066 | if (mFlags & PREPARED) { |
| 1067 | return OK; |
| 1068 | } |
| 1069 | |
| 1070 | if (mFlags & PREPARING) { |
| 1071 | return UNKNOWN_ERROR; |
| 1072 | } |
| 1073 | |
| 1074 | mIsAsyncPrepare = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1075 | status_t err = prepareAsync_l(); |
| 1076 | |
| 1077 | if (err != OK) { |
| 1078 | return err; |
| 1079 | } |
| 1080 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1081 | while (mFlags & PREPARING) { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1082 | mPreparedCondition.wait(mLock); |
| 1083 | } |
| 1084 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1085 | return mPrepareResult; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1086 | } |
| 1087 | |
| 1088 | status_t AwesomePlayer::prepareAsync() { |
| 1089 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1090 | |
| 1091 | if (mFlags & PREPARING) { |
| 1092 | return UNKNOWN_ERROR; // async prepare already pending |
| 1093 | } |
| 1094 | |
| 1095 | mIsAsyncPrepare = true; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1096 | return prepareAsync_l(); |
| 1097 | } |
| 1098 | |
| 1099 | status_t AwesomePlayer::prepareAsync_l() { |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1100 | if (mFlags & PREPARING) { |
| 1101 | return UNKNOWN_ERROR; // async prepare already pending |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1102 | } |
| 1103 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 1104 | if (!mQueueStarted) { |
| 1105 | mQueue.start(); |
| 1106 | mQueueStarted = true; |
| 1107 | } |
| 1108 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1109 | mFlags |= PREPARING; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1110 | mAsyncPrepareEvent = new AwesomeEvent( |
| 1111 | this, &AwesomePlayer::onPrepareAsyncEvent); |
| 1112 | |
| 1113 | mQueue.postEvent(mAsyncPrepareEvent); |
| 1114 | |
| 1115 | return OK; |
| 1116 | } |
| 1117 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1118 | status_t AwesomePlayer::finishSetDataSource_l() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1119 | sp<DataSource> dataSource; |
| 1120 | |
| 1121 | if (!strncasecmp("http://", mUri.string(), 7)) { |
| 1122 | mConnectingDataSource = new HTTPDataSource(mUri, &mUriHeaders); |
| 1123 | |
| 1124 | mLock.unlock(); |
| 1125 | status_t err = mConnectingDataSource->connect(); |
| 1126 | mLock.lock(); |
| 1127 | |
| 1128 | if (err != OK) { |
| 1129 | mConnectingDataSource.clear(); |
| 1130 | |
| 1131 | LOGI("mConnectingDataSource->connect() returned %d", err); |
| 1132 | return err; |
| 1133 | } |
| 1134 | |
| 1135 | dataSource = new CachingDataSource( |
Andreas Huber | a51250b | 2010-04-08 07:51:20 -0700 | [diff] [blame] | 1136 | mConnectingDataSource, 64 * 1024, 10); |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1137 | |
| 1138 | mConnectingDataSource.clear(); |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame^] | 1139 | } else if (!strncasecmp(mUri.string(), "httplive://", 11)) { |
| 1140 | String8 uri("http://"); |
| 1141 | uri.append(mUri.string() + 11); |
| 1142 | |
| 1143 | dataSource = new LiveSource(uri.string()); |
| 1144 | |
| 1145 | if (dataSource->flags() & DataSource::kWantsPrefetching) { |
| 1146 | mPrefetcher = new Prefetcher; |
| 1147 | } |
| 1148 | |
| 1149 | sp<MediaExtractor> extractor = |
| 1150 | MediaExtractor::Create(dataSource, MEDIA_MIMETYPE_CONTAINER_MPEG2TS); |
| 1151 | |
| 1152 | return setDataSource_l(extractor); |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1153 | } else { |
| 1154 | dataSource = DataSource::CreateFromURI(mUri.string(), &mUriHeaders); |
| 1155 | } |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1156 | |
| 1157 | if (dataSource == NULL) { |
| 1158 | return UNKNOWN_ERROR; |
| 1159 | } |
| 1160 | |
| 1161 | sp<MediaExtractor> extractor = MediaExtractor::Create(dataSource); |
| 1162 | |
| 1163 | if (extractor == NULL) { |
| 1164 | return UNKNOWN_ERROR; |
| 1165 | } |
| 1166 | |
| 1167 | if (dataSource->flags() & DataSource::kWantsPrefetching) { |
| 1168 | mPrefetcher = new Prefetcher; |
| 1169 | } |
| 1170 | |
| 1171 | return setDataSource_l(extractor); |
| 1172 | } |
| 1173 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1174 | void AwesomePlayer::abortPrepare(status_t err) { |
| 1175 | CHECK(err != OK); |
| 1176 | |
| 1177 | if (mIsAsyncPrepare) { |
| 1178 | notifyListener_l(MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, err); |
| 1179 | } |
| 1180 | |
| 1181 | mPrepareResult = err; |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1182 | mFlags &= ~(PREPARING|PREPARE_CANCELLED); |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1183 | mAsyncPrepareEvent = NULL; |
| 1184 | mPreparedCondition.broadcast(); |
| 1185 | } |
| 1186 | |
Andreas Huber | f71daba | 2010-03-24 09:24:40 -0700 | [diff] [blame] | 1187 | // static |
| 1188 | bool AwesomePlayer::ContinuePreparation(void *cookie) { |
| 1189 | AwesomePlayer *me = static_cast<AwesomePlayer *>(cookie); |
| 1190 | |
| 1191 | return (me->mFlags & PREPARE_CANCELLED) == 0; |
| 1192 | } |
| 1193 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1194 | void AwesomePlayer::onPrepareAsyncEvent() { |
Andreas Huber | 55864df7 | 2010-03-08 12:28:22 -0800 | [diff] [blame] | 1195 | sp<Prefetcher> prefetcher; |
| 1196 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1197 | { |
| 1198 | Mutex::Autolock autoLock(mLock); |
| 1199 | |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1200 | if (mFlags & PREPARE_CANCELLED) { |
| 1201 | LOGI("prepare was cancelled before doing anything"); |
| 1202 | abortPrepare(UNKNOWN_ERROR); |
| 1203 | return; |
| 1204 | } |
| 1205 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1206 | if (mUri.size() > 0) { |
| 1207 | status_t err = finishSetDataSource_l(); |
| 1208 | |
| 1209 | if (err != OK) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1210 | abortPrepare(err); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1211 | return; |
| 1212 | } |
| 1213 | } |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1214 | |
Andreas Huber | 55864df7 | 2010-03-08 12:28:22 -0800 | [diff] [blame] | 1215 | if (mVideoTrack != NULL && mVideoSource == NULL) { |
| 1216 | status_t err = initVideoDecoder(); |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1217 | |
Andreas Huber | 55864df7 | 2010-03-08 12:28:22 -0800 | [diff] [blame] | 1218 | if (err != OK) { |
| 1219 | abortPrepare(err); |
| 1220 | return; |
| 1221 | } |
| 1222 | } |
| 1223 | |
| 1224 | if (mAudioTrack != NULL && mAudioSource == NULL) { |
| 1225 | status_t err = initAudioDecoder(); |
| 1226 | |
| 1227 | if (err != OK) { |
| 1228 | abortPrepare(err); |
| 1229 | return; |
| 1230 | } |
| 1231 | } |
| 1232 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1233 | prefetcher = mPrefetcher; |
| 1234 | } |
| 1235 | |
| 1236 | if (prefetcher != NULL) { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1237 | { |
| 1238 | Mutex::Autolock autoLock(mLock); |
| 1239 | if (mFlags & PREPARE_CANCELLED) { |
| 1240 | LOGI("prepare was cancelled before preparing the prefetcher"); |
Andreas Huber | 9b732de | 2010-03-23 15:30:57 -0700 | [diff] [blame] | 1241 | |
| 1242 | prefetcher.clear(); |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1243 | abortPrepare(UNKNOWN_ERROR); |
| 1244 | return; |
| 1245 | } |
| 1246 | } |
| 1247 | |
| 1248 | LOGI("calling prefetcher->prepare()"); |
Andreas Huber | f71daba | 2010-03-24 09:24:40 -0700 | [diff] [blame] | 1249 | status_t result = |
| 1250 | prefetcher->prepare(&AwesomePlayer::ContinuePreparation, this); |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1251 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1252 | prefetcher.clear(); |
Andreas Huber | f71daba | 2010-03-24 09:24:40 -0700 | [diff] [blame] | 1253 | |
| 1254 | if (result == OK) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 1255 | LOGI("prefetcher is done preparing"); |
Andreas Huber | f71daba | 2010-03-24 09:24:40 -0700 | [diff] [blame] | 1256 | } else { |
| 1257 | Mutex::Autolock autoLock(mLock); |
| 1258 | |
| 1259 | CHECK_EQ(result, -EINTR); |
| 1260 | |
| 1261 | LOGI("prefetcher->prepare() was cancelled early."); |
| 1262 | abortPrepare(UNKNOWN_ERROR); |
| 1263 | return; |
| 1264 | } |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1265 | } |
| 1266 | |
| 1267 | Mutex::Autolock autoLock(mLock); |
| 1268 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1269 | if (mIsAsyncPrepare) { |
| 1270 | if (mVideoWidth < 0 || mVideoHeight < 0) { |
| 1271 | notifyListener_l(MEDIA_SET_VIDEO_SIZE, 0, 0); |
| 1272 | } else { |
| 1273 | notifyListener_l(MEDIA_SET_VIDEO_SIZE, mVideoWidth, mVideoHeight); |
| 1274 | } |
| 1275 | |
| 1276 | notifyListener_l(MEDIA_PREPARED); |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1277 | } |
| 1278 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1279 | mPrepareResult = OK; |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1280 | mFlags &= ~(PREPARING|PREPARE_CANCELLED); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1281 | mFlags |= PREPARED; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1282 | mAsyncPrepareEvent = NULL; |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1283 | mPreparedCondition.broadcast(); |
Andreas Huber | 040301c | 2010-04-12 09:41:12 -0700 | [diff] [blame] | 1284 | |
| 1285 | postBufferingEvent_l(); |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1286 | } |
| 1287 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1288 | status_t AwesomePlayer::suspend() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1289 | LOGV("suspend"); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1290 | Mutex::Autolock autoLock(mLock); |
| 1291 | |
| 1292 | if (mSuspensionState != NULL) { |
Gloria Wang | b19da8e | 2010-04-12 17:13:06 -0700 | [diff] [blame] | 1293 | if (mLastVideoBuffer == NULL) { |
| 1294 | //go into here if video is suspended again |
| 1295 | //after resuming without being played between |
| 1296 | //them |
| 1297 | SuspensionState *state = mSuspensionState; |
| 1298 | mSuspensionState = NULL; |
| 1299 | reset_l(); |
| 1300 | mSuspensionState = state; |
| 1301 | return OK; |
| 1302 | } |
| 1303 | |
| 1304 | delete mSuspensionState; |
| 1305 | mSuspensionState = NULL; |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1306 | } |
| 1307 | |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1308 | if (mFlags & PREPARING) { |
| 1309 | mFlags |= PREPARE_CANCELLED; |
| 1310 | if (mConnectingDataSource != NULL) { |
| 1311 | LOGI("interrupting the connection process"); |
| 1312 | mConnectingDataSource->disconnect(); |
| 1313 | } |
| 1314 | } |
| 1315 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1316 | while (mFlags & PREPARING) { |
| 1317 | mPreparedCondition.wait(mLock); |
| 1318 | } |
| 1319 | |
| 1320 | SuspensionState *state = new SuspensionState; |
| 1321 | state->mUri = mUri; |
| 1322 | state->mUriHeaders = mUriHeaders; |
| 1323 | state->mFileSource = mFileSource; |
| 1324 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 1325 | state->mFlags = mFlags & (PLAYING | LOOPING | AT_EOS); |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 1326 | getPosition(&state->mPositionUs); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1327 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1328 | if (mLastVideoBuffer) { |
| 1329 | size_t size = mLastVideoBuffer->range_length(); |
| 1330 | if (size) { |
| 1331 | state->mLastVideoFrameSize = size; |
| 1332 | state->mLastVideoFrame = malloc(size); |
| 1333 | memcpy(state->mLastVideoFrame, |
| 1334 | (const uint8_t *)mLastVideoBuffer->data() |
| 1335 | + mLastVideoBuffer->range_offset(), |
| 1336 | size); |
| 1337 | |
| 1338 | state->mVideoWidth = mVideoWidth; |
| 1339 | state->mVideoHeight = mVideoHeight; |
| 1340 | |
| 1341 | sp<MetaData> meta = mVideoSource->getFormat(); |
| 1342 | CHECK(meta->findInt32(kKeyColorFormat, &state->mColorFormat)); |
| 1343 | CHECK(meta->findInt32(kKeyWidth, &state->mDecodedWidth)); |
| 1344 | CHECK(meta->findInt32(kKeyHeight, &state->mDecodedHeight)); |
| 1345 | } |
| 1346 | } |
| 1347 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1348 | reset_l(); |
| 1349 | |
| 1350 | mSuspensionState = state; |
| 1351 | |
| 1352 | return OK; |
| 1353 | } |
| 1354 | |
| 1355 | status_t AwesomePlayer::resume() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1356 | LOGV("resume"); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1357 | Mutex::Autolock autoLock(mLock); |
| 1358 | |
| 1359 | if (mSuspensionState == NULL) { |
| 1360 | return INVALID_OPERATION; |
| 1361 | } |
| 1362 | |
| 1363 | SuspensionState *state = mSuspensionState; |
| 1364 | mSuspensionState = NULL; |
| 1365 | |
| 1366 | status_t err; |
| 1367 | if (state->mFileSource != NULL) { |
| 1368 | err = setDataSource_l(state->mFileSource); |
| 1369 | |
| 1370 | if (err == OK) { |
| 1371 | mFileSource = state->mFileSource; |
| 1372 | } |
| 1373 | } else { |
| 1374 | err = setDataSource_l(state->mUri, &state->mUriHeaders); |
| 1375 | } |
| 1376 | |
| 1377 | if (err != OK) { |
| 1378 | delete state; |
| 1379 | state = NULL; |
| 1380 | |
| 1381 | return err; |
| 1382 | } |
| 1383 | |
| 1384 | seekTo_l(state->mPositionUs); |
| 1385 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 1386 | mFlags = state->mFlags & (LOOPING | AT_EOS); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1387 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1388 | if (state->mLastVideoFrame && mISurface != NULL) { |
| 1389 | mVideoRenderer = |
| 1390 | new AwesomeLocalRenderer( |
| 1391 | true, // previewOnly |
| 1392 | "", |
| 1393 | (OMX_COLOR_FORMATTYPE)state->mColorFormat, |
| 1394 | mISurface, |
| 1395 | state->mVideoWidth, |
| 1396 | state->mVideoHeight, |
| 1397 | state->mDecodedWidth, |
| 1398 | state->mDecodedHeight); |
| 1399 | |
| 1400 | mVideoRendererIsPreview = true; |
| 1401 | |
| 1402 | ((AwesomeLocalRenderer *)mVideoRenderer.get())->render( |
| 1403 | state->mLastVideoFrame, state->mLastVideoFrameSize); |
| 1404 | } |
| 1405 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1406 | if (state->mFlags & PLAYING) { |
| 1407 | play_l(); |
| 1408 | } |
| 1409 | |
Gloria Wang | b19da8e | 2010-04-12 17:13:06 -0700 | [diff] [blame] | 1410 | mSuspensionState = state; |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1411 | state = NULL; |
| 1412 | |
| 1413 | return OK; |
| 1414 | } |
| 1415 | |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 1416 | uint32_t AwesomePlayer::flags() const { |
| 1417 | return mExtractorFlags; |
| 1418 | } |
| 1419 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1420 | } // namespace android |
| 1421 | |