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 | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 23 | #include "include/ARTSPController.h" |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 24 | #include "include/AwesomePlayer.h" |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 25 | #include "include/LiveSource.h" |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 26 | #include "include/SoftwareRenderer.h" |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 27 | #include "include/NuCachedSource2.h" |
| 28 | #include "include/ThrottledSource.h" |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 29 | |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 30 | #include "ARTPSession.h" |
| 31 | #include "APacketSource.h" |
| 32 | #include "ASessionDescription.h" |
| 33 | #include "UDPPusher.h" |
| 34 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 35 | #include <binder/IPCThreadState.h> |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 36 | #include <media/stagefright/AudioPlayer.h> |
| 37 | #include <media/stagefright/DataSource.h> |
| 38 | #include <media/stagefright/FileSource.h> |
| 39 | #include <media/stagefright/MediaBuffer.h> |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 40 | #include <media/stagefright/MediaDefs.h> |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 41 | #include <media/stagefright/MediaExtractor.h> |
| 42 | #include <media/stagefright/MediaDebug.h> |
| 43 | #include <media/stagefright/MediaSource.h> |
| 44 | #include <media/stagefright/MetaData.h> |
| 45 | #include <media/stagefright/OMXCodec.h> |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 46 | |
Mathias Agopian | 000479f | 2010-02-09 17:46:37 -0800 | [diff] [blame] | 47 | #include <surfaceflinger/ISurface.h> |
| 48 | |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 49 | #include <media/stagefright/foundation/ALooper.h> |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 50 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 51 | namespace android { |
| 52 | |
| 53 | struct AwesomeEvent : public TimedEventQueue::Event { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 54 | AwesomeEvent( |
| 55 | AwesomePlayer *player, |
| 56 | void (AwesomePlayer::*method)()) |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 57 | : mPlayer(player), |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 58 | mMethod(method) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 59 | } |
| 60 | |
| 61 | protected: |
| 62 | virtual ~AwesomeEvent() {} |
| 63 | |
| 64 | virtual void fire(TimedEventQueue *queue, int64_t /* now_us */) { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 65 | (mPlayer->*mMethod)(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 66 | } |
| 67 | |
| 68 | private: |
| 69 | AwesomePlayer *mPlayer; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 70 | void (AwesomePlayer::*mMethod)(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 71 | |
| 72 | AwesomeEvent(const AwesomeEvent &); |
| 73 | AwesomeEvent &operator=(const AwesomeEvent &); |
| 74 | }; |
| 75 | |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 76 | struct AwesomeRemoteRenderer : public AwesomeRenderer { |
| 77 | AwesomeRemoteRenderer(const sp<IOMXRenderer> &target) |
| 78 | : mTarget(target) { |
| 79 | } |
| 80 | |
| 81 | virtual void render(MediaBuffer *buffer) { |
| 82 | void *id; |
| 83 | if (buffer->meta_data()->findPointer(kKeyBufferID, &id)) { |
| 84 | mTarget->render((IOMX::buffer_id)id); |
| 85 | } |
| 86 | } |
| 87 | |
| 88 | private: |
| 89 | sp<IOMXRenderer> mTarget; |
| 90 | |
| 91 | AwesomeRemoteRenderer(const AwesomeRemoteRenderer &); |
| 92 | AwesomeRemoteRenderer &operator=(const AwesomeRemoteRenderer &); |
| 93 | }; |
| 94 | |
| 95 | struct AwesomeLocalRenderer : public AwesomeRenderer { |
| 96 | AwesomeLocalRenderer( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 97 | bool previewOnly, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 98 | const char *componentName, |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 99 | OMX_COLOR_FORMATTYPE colorFormat, |
| 100 | const sp<ISurface> &surface, |
| 101 | size_t displayWidth, size_t displayHeight, |
| 102 | size_t decodedWidth, size_t decodedHeight) |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 103 | : mTarget(NULL), |
| 104 | mLibHandle(NULL) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 105 | init(previewOnly, componentName, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 106 | colorFormat, surface, displayWidth, |
| 107 | displayHeight, decodedWidth, decodedHeight); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 108 | } |
| 109 | |
| 110 | virtual void render(MediaBuffer *buffer) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 111 | render((const uint8_t *)buffer->data() + buffer->range_offset(), |
| 112 | buffer->range_length()); |
| 113 | } |
| 114 | |
| 115 | void render(const void *data, size_t size) { |
| 116 | mTarget->render(data, size, NULL); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 117 | } |
| 118 | |
| 119 | protected: |
| 120 | virtual ~AwesomeLocalRenderer() { |
| 121 | delete mTarget; |
| 122 | mTarget = NULL; |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 123 | |
| 124 | if (mLibHandle) { |
| 125 | dlclose(mLibHandle); |
| 126 | mLibHandle = NULL; |
| 127 | } |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 128 | } |
| 129 | |
| 130 | private: |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 131 | VideoRenderer *mTarget; |
| 132 | void *mLibHandle; |
| 133 | |
| 134 | void init( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 135 | bool previewOnly, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 136 | const char *componentName, |
| 137 | OMX_COLOR_FORMATTYPE colorFormat, |
| 138 | const sp<ISurface> &surface, |
| 139 | size_t displayWidth, size_t displayHeight, |
| 140 | size_t decodedWidth, size_t decodedHeight); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 141 | |
| 142 | AwesomeLocalRenderer(const AwesomeLocalRenderer &); |
| 143 | AwesomeLocalRenderer &operator=(const AwesomeLocalRenderer &);; |
| 144 | }; |
| 145 | |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 146 | void AwesomeLocalRenderer::init( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 147 | bool previewOnly, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 148 | const char *componentName, |
| 149 | OMX_COLOR_FORMATTYPE colorFormat, |
| 150 | const sp<ISurface> &surface, |
| 151 | size_t displayWidth, size_t displayHeight, |
| 152 | size_t decodedWidth, size_t decodedHeight) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 153 | if (!previewOnly) { |
| 154 | // We will stick to the vanilla software-color-converting renderer |
| 155 | // for "previewOnly" mode, to avoid unneccessarily switching overlays |
| 156 | // more often than necessary. |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 157 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 158 | mLibHandle = dlopen("libstagefrighthw.so", RTLD_NOW); |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 159 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 160 | if (mLibHandle) { |
| 161 | typedef VideoRenderer *(*CreateRendererFunc)( |
| 162 | const sp<ISurface> &surface, |
| 163 | const char *componentName, |
| 164 | OMX_COLOR_FORMATTYPE colorFormat, |
| 165 | size_t displayWidth, size_t displayHeight, |
| 166 | size_t decodedWidth, size_t decodedHeight); |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 167 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 168 | CreateRendererFunc func = |
| 169 | (CreateRendererFunc)dlsym( |
| 170 | mLibHandle, |
| 171 | "_Z14createRendererRKN7android2spINS_8ISurfaceEEEPKc20" |
| 172 | "OMX_COLOR_FORMATTYPEjjjj"); |
| 173 | |
| 174 | if (func) { |
| 175 | mTarget = |
| 176 | (*func)(surface, componentName, colorFormat, |
| 177 | displayWidth, displayHeight, |
| 178 | decodedWidth, decodedHeight); |
| 179 | } |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 180 | } |
| 181 | } |
| 182 | |
| 183 | if (mTarget == NULL) { |
| 184 | mTarget = new SoftwareRenderer( |
| 185 | colorFormat, surface, displayWidth, displayHeight, |
| 186 | decodedWidth, decodedHeight); |
| 187 | } |
| 188 | } |
| 189 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 190 | AwesomePlayer::AwesomePlayer() |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 191 | : mQueueStarted(false), |
| 192 | mTimeSource(NULL), |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 193 | mVideoRendererIsPreview(false), |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 194 | mAudioPlayer(NULL), |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 195 | mFlags(0), |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 196 | mExtractorFlags(0), |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 197 | mLastVideoBuffer(NULL), |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 198 | mVideoBuffer(NULL), |
| 199 | mSuspensionState(NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 200 | CHECK_EQ(mClient.connect(), OK); |
| 201 | |
| 202 | DataSource::RegisterDefaultSniffers(); |
| 203 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 204 | mVideoEvent = new AwesomeEvent(this, &AwesomePlayer::onVideoEvent); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 205 | mVideoEventPending = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 206 | mStreamDoneEvent = new AwesomeEvent(this, &AwesomePlayer::onStreamDone); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 207 | mStreamDoneEventPending = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 208 | mBufferingEvent = new AwesomeEvent(this, &AwesomePlayer::onBufferingUpdate); |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 209 | mBufferingEventPending = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 210 | |
| 211 | mCheckAudioStatusEvent = new AwesomeEvent( |
| 212 | this, &AwesomePlayer::onCheckAudioStatus); |
| 213 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 214 | mAudioStatusEventPending = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 215 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 216 | reset(); |
| 217 | } |
| 218 | |
| 219 | AwesomePlayer::~AwesomePlayer() { |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 220 | if (mQueueStarted) { |
| 221 | mQueue.stop(); |
| 222 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 223 | |
| 224 | reset(); |
| 225 | |
| 226 | mClient.disconnect(); |
| 227 | } |
| 228 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 229 | void AwesomePlayer::cancelPlayerEvents(bool keepBufferingGoing) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 230 | mQueue.cancelEvent(mVideoEvent->eventID()); |
| 231 | mVideoEventPending = false; |
| 232 | mQueue.cancelEvent(mStreamDoneEvent->eventID()); |
| 233 | mStreamDoneEventPending = false; |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 234 | mQueue.cancelEvent(mCheckAudioStatusEvent->eventID()); |
| 235 | mAudioStatusEventPending = false; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 236 | |
| 237 | if (!keepBufferingGoing) { |
| 238 | mQueue.cancelEvent(mBufferingEvent->eventID()); |
| 239 | mBufferingEventPending = false; |
| 240 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 241 | } |
| 242 | |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 243 | void AwesomePlayer::setListener(const wp<MediaPlayerBase> &listener) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 244 | Mutex::Autolock autoLock(mLock); |
| 245 | mListener = listener; |
| 246 | } |
| 247 | |
Andreas Huber | 433c9ac | 2010-01-27 16:49:05 -0800 | [diff] [blame] | 248 | status_t AwesomePlayer::setDataSource( |
| 249 | const char *uri, const KeyedVector<String8, String8> *headers) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 250 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 251 | return setDataSource_l(uri, headers); |
| 252 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 253 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 254 | status_t AwesomePlayer::setDataSource_l( |
| 255 | const char *uri, const KeyedVector<String8, String8> *headers) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 256 | reset_l(); |
| 257 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 258 | mUri = uri; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 259 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 260 | if (headers) { |
| 261 | mUriHeaders = *headers; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 262 | } |
| 263 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 264 | // The actual work will be done during preparation in the call to |
| 265 | // ::finishSetDataSource_l to avoid blocking the calling thread in |
| 266 | // setDataSource for any significant time. |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 267 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 268 | return OK; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 269 | } |
| 270 | |
| 271 | status_t AwesomePlayer::setDataSource( |
| 272 | int fd, int64_t offset, int64_t length) { |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 273 | #if 0 |
| 274 | // return setDataSource("httplive://iphoned5.akamai.com.edgesuite.net/mhbarron/nasatv/nasatv_96.m3u8"); |
| 275 | // return setDataSource("httplive://iphoned5.akamai.com.edgesuite.net/mhbarron/nasatv/nasatv_1500.m3u8"); |
| 276 | return setDataSource("httplive://iphone.video.hsn.com/iPhone_high.m3u8"); |
| 277 | // return setDataSource("httplive://iphoned5.akamai.com.edgesuite.net/mhbarron/iphonewebcast/webcast090209_all/webcast090209_all.m3u8"); |
| 278 | // return setDataSource("httplive://qthttp.akamai.com.edgesuite.net/iphone_demo/Video_Content/usat/tt_062209_iphone/hi/prog_index.m3u8"); |
| 279 | // return setDataSource("httplive://qthttp.akamai.com.edgesuite.net/iphone_demo/Video_Content/usat/tt_googmaps/hi/prog_index.m3u8"); |
| 280 | // return setDataSource("httplive://qthttp.akamai.com.edgesuite.net/iphone_demo/Video_Content/mtv/ni_spo_25a_rt74137_clip_syn/hi/prog_index.m3u8"); |
| 281 | #endif |
| 282 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 283 | Mutex::Autolock autoLock(mLock); |
| 284 | |
| 285 | reset_l(); |
| 286 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 287 | sp<DataSource> dataSource = new FileSource(fd, offset, length); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 288 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 289 | status_t err = dataSource->initCheck(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 290 | |
| 291 | if (err != OK) { |
| 292 | return err; |
| 293 | } |
| 294 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 295 | mFileSource = dataSource; |
| 296 | |
| 297 | return setDataSource_l(dataSource); |
| 298 | } |
| 299 | |
| 300 | status_t AwesomePlayer::setDataSource_l( |
| 301 | const sp<DataSource> &dataSource) { |
| 302 | sp<MediaExtractor> extractor = MediaExtractor::Create(dataSource); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 303 | |
| 304 | if (extractor == NULL) { |
| 305 | return UNKNOWN_ERROR; |
| 306 | } |
| 307 | |
| 308 | return setDataSource_l(extractor); |
| 309 | } |
| 310 | |
| 311 | status_t AwesomePlayer::setDataSource_l(const sp<MediaExtractor> &extractor) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 312 | bool haveAudio = false; |
| 313 | bool haveVideo = false; |
| 314 | for (size_t i = 0; i < extractor->countTracks(); ++i) { |
| 315 | sp<MetaData> meta = extractor->getTrackMetaData(i); |
| 316 | |
| 317 | const char *mime; |
| 318 | CHECK(meta->findCString(kKeyMIMEType, &mime)); |
| 319 | |
| 320 | if (!haveVideo && !strncasecmp(mime, "video/", 6)) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 321 | setVideoSource(extractor->getTrack(i)); |
| 322 | haveVideo = true; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 323 | } else if (!haveAudio && !strncasecmp(mime, "audio/", 6)) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 324 | setAudioSource(extractor->getTrack(i)); |
| 325 | haveAudio = true; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 326 | } |
| 327 | |
| 328 | if (haveAudio && haveVideo) { |
| 329 | break; |
| 330 | } |
| 331 | } |
| 332 | |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 333 | if (!haveAudio && !haveVideo) { |
| 334 | return UNKNOWN_ERROR; |
| 335 | } |
| 336 | |
| 337 | mExtractorFlags = extractor->flags(); |
| 338 | |
| 339 | return OK; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 340 | } |
| 341 | |
| 342 | void AwesomePlayer::reset() { |
| 343 | Mutex::Autolock autoLock(mLock); |
| 344 | reset_l(); |
| 345 | } |
| 346 | |
| 347 | void AwesomePlayer::reset_l() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 348 | if (mFlags & PREPARING) { |
| 349 | mFlags |= PREPARE_CANCELLED; |
| 350 | if (mConnectingDataSource != NULL) { |
| 351 | LOGI("interrupting the connection process"); |
| 352 | mConnectingDataSource->disconnect(); |
| 353 | } |
| 354 | } |
| 355 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 356 | while (mFlags & PREPARING) { |
| 357 | mPreparedCondition.wait(mLock); |
| 358 | } |
| 359 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 360 | cancelPlayerEvents(); |
| 361 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 362 | mCachedSource.clear(); |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 363 | mAudioTrack.clear(); |
| 364 | mVideoTrack.clear(); |
| 365 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 366 | // Shutdown audio first, so that the respone to the reset request |
| 367 | // appears to happen instantaneously as far as the user is concerned |
| 368 | // If we did this later, audio would continue playing while we |
| 369 | // shutdown the video-related resources and the player appear to |
| 370 | // not be as responsive to a reset request. |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 371 | if (mAudioPlayer == NULL && mAudioSource != NULL) { |
| 372 | // If we had an audio player, it would have effectively |
| 373 | // taken possession of the audio source and stopped it when |
| 374 | // _it_ is stopped. Otherwise this is still our responsibility. |
| 375 | mAudioSource->stop(); |
| 376 | } |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 377 | mAudioSource.clear(); |
| 378 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 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 | |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 396 | mRTSPController.clear(); |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 397 | mRTPPusher.clear(); |
| 398 | mRTCPPusher.clear(); |
| 399 | mRTPSession.clear(); |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 400 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 401 | if (mVideoSource != NULL) { |
| 402 | mVideoSource->stop(); |
Andreas Huber | 98b48de | 2010-01-29 10:10:22 -0800 | [diff] [blame] | 403 | |
| 404 | // The following hack is necessary to ensure that the OMX |
| 405 | // component is completely released by the time we may try |
| 406 | // to instantiate it again. |
| 407 | wp<MediaSource> tmp = mVideoSource; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 408 | mVideoSource.clear(); |
Andreas Huber | 98b48de | 2010-01-29 10:10:22 -0800 | [diff] [blame] | 409 | while (tmp.promote() != NULL) { |
| 410 | usleep(1000); |
| 411 | } |
| 412 | IPCThreadState::self()->flushCommands(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 413 | } |
| 414 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 415 | mDurationUs = -1; |
| 416 | mFlags = 0; |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 417 | mExtractorFlags = 0; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 418 | mVideoWidth = mVideoHeight = -1; |
| 419 | mTimeSourceDeltaUs = 0; |
| 420 | mVideoTimeUs = 0; |
| 421 | |
| 422 | mSeeking = false; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 423 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 424 | mSeekTimeUs = 0; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 425 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 426 | mUri.setTo(""); |
| 427 | mUriHeaders.clear(); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 428 | |
| 429 | mFileSource.clear(); |
| 430 | |
| 431 | delete mSuspensionState; |
| 432 | mSuspensionState = NULL; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 433 | } |
| 434 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 435 | void AwesomePlayer::notifyListener_l(int msg, int ext1, int ext2) { |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 436 | if (mListener != NULL) { |
| 437 | sp<MediaPlayerBase> listener = mListener.promote(); |
| 438 | |
| 439 | if (listener != NULL) { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 440 | listener->sendEvent(msg, ext1, ext2); |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 441 | } |
| 442 | } |
| 443 | } |
| 444 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 445 | void AwesomePlayer::onBufferingUpdate() { |
| 446 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | c0178f1 | 2010-02-17 15:58:57 -0800 | [diff] [blame] | 447 | if (!mBufferingEventPending) { |
| 448 | return; |
| 449 | } |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 450 | mBufferingEventPending = false; |
| 451 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 452 | if (mCachedSource == NULL) { |
| 453 | return; |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 454 | } |
| 455 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 456 | size_t lowWatermark = 400000; |
| 457 | size_t highWatermark = 1000000; |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 458 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 459 | off_t size; |
| 460 | if (mDurationUs >= 0 && mCachedSource->getSize(&size) == OK) { |
| 461 | int64_t bitrate = size * 8000000ll / mDurationUs; // in bits/sec |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 462 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 463 | size_t cachedSize = mCachedSource->cachedSize(); |
| 464 | int64_t cachedDurationUs = cachedSize * 8000000ll / bitrate; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 465 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 466 | double percentage = (double)cachedDurationUs / mDurationUs; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 467 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 468 | notifyListener_l(MEDIA_BUFFERING_UPDATE, percentage * 100.0); |
| 469 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 470 | lowWatermark = 2 * bitrate / 8; // 2 secs |
| 471 | highWatermark = 10 * bitrate / 8; // 10 secs |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 472 | } |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 473 | |
| 474 | bool eos; |
| 475 | size_t cachedDataRemaining = mCachedSource->approxDataRemaining(&eos); |
| 476 | |
| 477 | if ((mFlags & PLAYING) && !eos && (cachedDataRemaining < lowWatermark)) { |
| 478 | LOGI("cache is running low (< %d) , pausing.", lowWatermark); |
| 479 | mFlags |= CACHE_UNDERRUN; |
| 480 | pause_l(); |
| 481 | notifyListener_l(MEDIA_INFO, MEDIA_INFO_BUFFERING_START); |
| 482 | } else if ((mFlags & CACHE_UNDERRUN) |
| 483 | && (eos || cachedDataRemaining > highWatermark)) { |
| 484 | LOGI("cache has filled up (> %d), resuming.", highWatermark); |
| 485 | mFlags &= ~CACHE_UNDERRUN; |
| 486 | play_l(); |
| 487 | notifyListener_l(MEDIA_INFO, MEDIA_INFO_BUFFERING_END); |
| 488 | } |
| 489 | |
| 490 | postBufferingEvent_l(); |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 491 | } |
| 492 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 493 | void AwesomePlayer::onStreamDone() { |
| 494 | // Posted whenever any stream finishes playing. |
| 495 | |
| 496 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | c0178f1 | 2010-02-17 15:58:57 -0800 | [diff] [blame] | 497 | if (!mStreamDoneEventPending) { |
| 498 | return; |
| 499 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 500 | mStreamDoneEventPending = false; |
| 501 | |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 502 | if (mStreamDoneStatus != ERROR_END_OF_STREAM) { |
| 503 | LOGV("MEDIA_ERROR %d", mStreamDoneStatus); |
| 504 | |
| 505 | notifyListener_l( |
| 506 | MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, mStreamDoneStatus); |
| 507 | |
| 508 | pause_l(); |
| 509 | |
| 510 | mFlags |= AT_EOS; |
| 511 | return; |
| 512 | } |
| 513 | |
| 514 | const bool allDone = |
| 515 | (mVideoSource == NULL || (mFlags & VIDEO_AT_EOS)) |
| 516 | && (mAudioSource == NULL || (mFlags & AUDIO_AT_EOS)); |
| 517 | |
| 518 | if (!allDone) { |
| 519 | return; |
| 520 | } |
| 521 | |
| 522 | if (mFlags & LOOPING) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 523 | seekTo_l(0); |
| 524 | |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 525 | if (mVideoSource != NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 526 | postVideoEvent_l(); |
| 527 | } |
| 528 | } else { |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 529 | LOGV("MEDIA_PLAYBACK_COMPLETE"); |
| 530 | notifyListener_l(MEDIA_PLAYBACK_COMPLETE); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 531 | |
| 532 | pause_l(); |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 533 | |
| 534 | mFlags |= AT_EOS; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 535 | } |
| 536 | } |
| 537 | |
| 538 | status_t AwesomePlayer::play() { |
| 539 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 540 | |
| 541 | mFlags &= ~CACHE_UNDERRUN; |
| 542 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 543 | return play_l(); |
| 544 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 545 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 546 | status_t AwesomePlayer::play_l() { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 547 | if (mFlags & PLAYING) { |
| 548 | return OK; |
| 549 | } |
| 550 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 551 | if (!(mFlags & PREPARED)) { |
| 552 | status_t err = prepare_l(); |
| 553 | |
| 554 | if (err != OK) { |
| 555 | return err; |
| 556 | } |
| 557 | } |
| 558 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 559 | mFlags |= PLAYING; |
| 560 | mFlags |= FIRST_FRAME; |
| 561 | |
Andreas Huber | c1d5c92 | 2009-12-10 15:49:04 -0800 | [diff] [blame] | 562 | bool deferredAudioSeek = false; |
| 563 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 564 | if (mAudioSource != NULL) { |
| 565 | if (mAudioPlayer == NULL) { |
| 566 | if (mAudioSink != NULL) { |
| 567 | mAudioPlayer = new AudioPlayer(mAudioSink); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 568 | mAudioPlayer->setSource(mAudioSource); |
Andreas Huber | dc9927d | 2010-03-08 15:46:13 -0800 | [diff] [blame] | 569 | |
| 570 | // We've already started the MediaSource in order to enable |
| 571 | // the prefetcher to read its data. |
| 572 | status_t err = mAudioPlayer->start( |
| 573 | true /* sourceAlreadyStarted */); |
Andreas Huber | 62eac00 | 2010-01-29 13:24:58 -0800 | [diff] [blame] | 574 | |
| 575 | if (err != OK) { |
| 576 | delete mAudioPlayer; |
| 577 | mAudioPlayer = NULL; |
| 578 | |
| 579 | mFlags &= ~(PLAYING | FIRST_FRAME); |
| 580 | |
| 581 | return err; |
| 582 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 583 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 584 | mTimeSource = mAudioPlayer; |
| 585 | |
Andreas Huber | c1d5c92 | 2009-12-10 15:49:04 -0800 | [diff] [blame] | 586 | deferredAudioSeek = true; |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 587 | |
| 588 | mWatchForAudioSeekComplete = false; |
| 589 | mWatchForAudioEOS = true; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 590 | } |
| 591 | } else { |
| 592 | mAudioPlayer->resume(); |
| 593 | } |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 594 | |
| 595 | postCheckAudioStatusEvent_l(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 596 | } |
| 597 | |
| 598 | if (mTimeSource == NULL && mAudioPlayer == NULL) { |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 599 | mTimeSource = &mSystemTimeSource; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 600 | } |
| 601 | |
| 602 | if (mVideoSource != NULL) { |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 603 | // Kick off video playback |
| 604 | postVideoEvent_l(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 605 | } |
| 606 | |
Andreas Huber | c1d5c92 | 2009-12-10 15:49:04 -0800 | [diff] [blame] | 607 | if (deferredAudioSeek) { |
| 608 | // If there was a seek request while we were paused |
| 609 | // and we're just starting up again, honor the request now. |
| 610 | seekAudioIfNecessary_l(); |
| 611 | } |
| 612 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 613 | if (mFlags & AT_EOS) { |
| 614 | // Legacy behaviour, if a stream finishes playing and then |
| 615 | // is started again, we play from the start... |
| 616 | seekTo_l(0); |
| 617 | } |
| 618 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 619 | return OK; |
| 620 | } |
| 621 | |
| 622 | void AwesomePlayer::initRenderer_l() { |
| 623 | if (mISurface != NULL) { |
| 624 | sp<MetaData> meta = mVideoSource->getFormat(); |
| 625 | |
| 626 | int32_t format; |
| 627 | const char *component; |
| 628 | int32_t decodedWidth, decodedHeight; |
| 629 | CHECK(meta->findInt32(kKeyColorFormat, &format)); |
| 630 | CHECK(meta->findCString(kKeyDecoderComponent, &component)); |
| 631 | CHECK(meta->findInt32(kKeyWidth, &decodedWidth)); |
| 632 | CHECK(meta->findInt32(kKeyHeight, &decodedHeight)); |
| 633 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 634 | mVideoRenderer.clear(); |
| 635 | |
| 636 | // Must ensure that mVideoRenderer's destructor is actually executed |
| 637 | // before creating a new one. |
| 638 | IPCThreadState::self()->flushCommands(); |
| 639 | |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 640 | if (!strncmp("OMX.", component, 4)) { |
| 641 | // Our OMX codecs allocate buffers on the media_server side |
| 642 | // therefore they require a remote IOMXRenderer that knows how |
| 643 | // to display them. |
| 644 | mVideoRenderer = new AwesomeRemoteRenderer( |
| 645 | mClient.interface()->createRenderer( |
| 646 | mISurface, component, |
| 647 | (OMX_COLOR_FORMATTYPE)format, |
| 648 | decodedWidth, decodedHeight, |
| 649 | mVideoWidth, mVideoHeight)); |
| 650 | } else { |
| 651 | // Other decoders are instantiated locally and as a consequence |
| 652 | // allocate their buffers in local address space. |
| 653 | mVideoRenderer = new AwesomeLocalRenderer( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 654 | false, // previewOnly |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 655 | component, |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 656 | (OMX_COLOR_FORMATTYPE)format, |
| 657 | mISurface, |
| 658 | mVideoWidth, mVideoHeight, |
| 659 | decodedWidth, decodedHeight); |
| 660 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 661 | } |
| 662 | } |
| 663 | |
| 664 | status_t AwesomePlayer::pause() { |
| 665 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 666 | |
| 667 | mFlags &= ~CACHE_UNDERRUN; |
| 668 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 669 | return pause_l(); |
| 670 | } |
| 671 | |
| 672 | status_t AwesomePlayer::pause_l() { |
| 673 | if (!(mFlags & PLAYING)) { |
| 674 | return OK; |
| 675 | } |
| 676 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 677 | cancelPlayerEvents(true /* keepBufferingGoing */); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 678 | |
| 679 | if (mAudioPlayer != NULL) { |
| 680 | mAudioPlayer->pause(); |
| 681 | } |
| 682 | |
| 683 | mFlags &= ~PLAYING; |
| 684 | |
| 685 | return OK; |
| 686 | } |
| 687 | |
| 688 | bool AwesomePlayer::isPlaying() const { |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 689 | return (mFlags & PLAYING) || (mFlags & CACHE_UNDERRUN); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 690 | } |
| 691 | |
| 692 | void AwesomePlayer::setISurface(const sp<ISurface> &isurface) { |
| 693 | Mutex::Autolock autoLock(mLock); |
| 694 | |
| 695 | mISurface = isurface; |
| 696 | } |
| 697 | |
| 698 | void AwesomePlayer::setAudioSink( |
| 699 | const sp<MediaPlayerBase::AudioSink> &audioSink) { |
| 700 | Mutex::Autolock autoLock(mLock); |
| 701 | |
| 702 | mAudioSink = audioSink; |
| 703 | } |
| 704 | |
| 705 | status_t AwesomePlayer::setLooping(bool shouldLoop) { |
| 706 | Mutex::Autolock autoLock(mLock); |
| 707 | |
| 708 | mFlags = mFlags & ~LOOPING; |
| 709 | |
| 710 | if (shouldLoop) { |
| 711 | mFlags |= LOOPING; |
| 712 | } |
| 713 | |
| 714 | return OK; |
| 715 | } |
| 716 | |
| 717 | status_t AwesomePlayer::getDuration(int64_t *durationUs) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 718 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 719 | |
| 720 | if (mDurationUs < 0) { |
| 721 | return UNKNOWN_ERROR; |
| 722 | } |
| 723 | |
| 724 | *durationUs = mDurationUs; |
| 725 | |
| 726 | return OK; |
| 727 | } |
| 728 | |
| 729 | status_t AwesomePlayer::getPosition(int64_t *positionUs) { |
Andreas Huber | ddb709c | 2010-04-07 10:24:35 -0700 | [diff] [blame] | 730 | if (mSeeking) { |
| 731 | *positionUs = mSeekTimeUs; |
| 732 | } else if (mVideoSource != NULL) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 733 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 734 | *positionUs = mVideoTimeUs; |
| 735 | } else if (mAudioPlayer != NULL) { |
| 736 | *positionUs = mAudioPlayer->getMediaTimeUs(); |
| 737 | } else { |
| 738 | *positionUs = 0; |
| 739 | } |
| 740 | |
| 741 | return OK; |
| 742 | } |
| 743 | |
| 744 | status_t AwesomePlayer::seekTo(int64_t timeUs) { |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 745 | if (mExtractorFlags |
| 746 | & (MediaExtractor::CAN_SEEK_FORWARD |
| 747 | | MediaExtractor::CAN_SEEK_BACKWARD)) { |
| 748 | Mutex::Autolock autoLock(mLock); |
| 749 | return seekTo_l(timeUs); |
| 750 | } |
| 751 | |
| 752 | return OK; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 753 | } |
| 754 | |
| 755 | status_t AwesomePlayer::seekTo_l(int64_t timeUs) { |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 756 | if (mFlags & CACHE_UNDERRUN) { |
| 757 | mFlags &= ~CACHE_UNDERRUN; |
| 758 | play_l(); |
| 759 | } |
| 760 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 761 | mSeeking = true; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 762 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 763 | mSeekTimeUs = timeUs; |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 764 | mFlags &= ~(AT_EOS | AUDIO_AT_EOS | VIDEO_AT_EOS); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 765 | |
| 766 | seekAudioIfNecessary_l(); |
| 767 | |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 768 | if (!(mFlags & PLAYING)) { |
| 769 | LOGV("seeking while paused, sending SEEK_COMPLETE notification" |
| 770 | " immediately."); |
| 771 | |
| 772 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
| 773 | mSeekNotificationSent = true; |
| 774 | } |
| 775 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 776 | return OK; |
| 777 | } |
| 778 | |
| 779 | void AwesomePlayer::seekAudioIfNecessary_l() { |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 780 | if (mSeeking && mVideoSource == NULL && mAudioPlayer != NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 781 | mAudioPlayer->seekTo(mSeekTimeUs); |
| 782 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 783 | mWatchForAudioSeekComplete = true; |
| 784 | mWatchForAudioEOS = true; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 785 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 786 | } |
| 787 | } |
| 788 | |
| 789 | status_t AwesomePlayer::getVideoDimensions( |
| 790 | int32_t *width, int32_t *height) const { |
| 791 | Mutex::Autolock autoLock(mLock); |
| 792 | |
| 793 | if (mVideoWidth < 0 || mVideoHeight < 0) { |
| 794 | return UNKNOWN_ERROR; |
| 795 | } |
| 796 | |
| 797 | *width = mVideoWidth; |
| 798 | *height = mVideoHeight; |
| 799 | |
| 800 | return OK; |
| 801 | } |
| 802 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 803 | void AwesomePlayer::setAudioSource(sp<MediaSource> source) { |
| 804 | CHECK(source != NULL); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 805 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 806 | mAudioTrack = source; |
| 807 | } |
| 808 | |
| 809 | status_t AwesomePlayer::initAudioDecoder() { |
| 810 | sp<MetaData> meta = mAudioTrack->getFormat(); |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 811 | |
| 812 | const char *mime; |
| 813 | CHECK(meta->findCString(kKeyMIMEType, &mime)); |
| 814 | |
| 815 | if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_RAW)) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 816 | mAudioSource = mAudioTrack; |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 817 | } else { |
| 818 | mAudioSource = OMXCodec::Create( |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 819 | mClient.interface(), mAudioTrack->getFormat(), |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 820 | false, // createEncoder |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 821 | mAudioTrack); |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 822 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 823 | |
| 824 | if (mAudioSource != NULL) { |
| 825 | int64_t durationUs; |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 826 | if (mAudioTrack->getFormat()->findInt64(kKeyDuration, &durationUs)) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 827 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 828 | if (mDurationUs < 0 || durationUs > mDurationUs) { |
| 829 | mDurationUs = durationUs; |
| 830 | } |
| 831 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 832 | |
Andreas Huber | 3c78a1b | 2010-05-13 09:15:21 -0700 | [diff] [blame] | 833 | status_t err = mAudioSource->start(); |
| 834 | |
| 835 | if (err != OK) { |
| 836 | mAudioSource.clear(); |
| 837 | return err; |
| 838 | } |
Andreas Huber | d0332ad | 2010-04-12 16:05:57 -0700 | [diff] [blame] | 839 | } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_QCELP)) { |
| 840 | // For legacy reasons we're simply going to ignore the absence |
| 841 | // of an audio decoder for QCELP instead of aborting playback |
| 842 | // altogether. |
| 843 | return OK; |
| 844 | } |
Andreas Huber | dc9927d | 2010-03-08 15:46:13 -0800 | [diff] [blame] | 845 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 846 | return mAudioSource != NULL ? OK : UNKNOWN_ERROR; |
| 847 | } |
| 848 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 849 | void AwesomePlayer::setVideoSource(sp<MediaSource> source) { |
| 850 | CHECK(source != NULL); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 851 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 852 | mVideoTrack = source; |
| 853 | } |
| 854 | |
| 855 | status_t AwesomePlayer::initVideoDecoder() { |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 856 | uint32_t flags = 0; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 857 | mVideoSource = OMXCodec::Create( |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 858 | mClient.interface(), mVideoTrack->getFormat(), |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 859 | false, // createEncoder |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 860 | mVideoTrack, |
| 861 | NULL, flags); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 862 | |
| 863 | if (mVideoSource != NULL) { |
| 864 | int64_t durationUs; |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 865 | if (mVideoTrack->getFormat()->findInt64(kKeyDuration, &durationUs)) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 866 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 867 | if (mDurationUs < 0 || durationUs > mDurationUs) { |
| 868 | mDurationUs = durationUs; |
| 869 | } |
| 870 | } |
| 871 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 872 | CHECK(mVideoTrack->getFormat()->findInt32(kKeyWidth, &mVideoWidth)); |
| 873 | CHECK(mVideoTrack->getFormat()->findInt32(kKeyHeight, &mVideoHeight)); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 874 | |
Andreas Huber | 1919e5a | 2010-05-20 10:37:06 -0700 | [diff] [blame] | 875 | status_t err = mVideoSource->start(); |
| 876 | |
| 877 | if (err != OK) { |
| 878 | mVideoSource.clear(); |
| 879 | return err; |
| 880 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 881 | } |
| 882 | |
| 883 | return mVideoSource != NULL ? OK : UNKNOWN_ERROR; |
| 884 | } |
| 885 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 886 | void AwesomePlayer::onVideoEvent() { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 887 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 888 | if (!mVideoEventPending) { |
| 889 | // The event has been cancelled in reset_l() but had already |
| 890 | // been scheduled for execution at that time. |
| 891 | return; |
| 892 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 893 | mVideoEventPending = false; |
| 894 | |
| 895 | if (mSeeking) { |
| 896 | if (mLastVideoBuffer) { |
| 897 | mLastVideoBuffer->release(); |
| 898 | mLastVideoBuffer = NULL; |
| 899 | } |
| 900 | |
| 901 | if (mVideoBuffer) { |
| 902 | mVideoBuffer->release(); |
| 903 | mVideoBuffer = NULL; |
| 904 | } |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 905 | |
| 906 | if (mCachedSource != NULL && mAudioSource != NULL) { |
| 907 | // We're going to seek the video source first, followed by |
| 908 | // the audio source. |
| 909 | // In order to avoid jumps in the DataSource offset caused by |
| 910 | // the audio codec prefetching data from the old locations |
| 911 | // while the video codec is already reading data from the new |
| 912 | // locations, we'll "pause" the audio source, causing it to |
| 913 | // stop reading input data until a subsequent seek. |
| 914 | |
| 915 | if (mAudioPlayer != NULL) { |
| 916 | mAudioPlayer->pause(); |
| 917 | } |
| 918 | mAudioSource->pause(); |
| 919 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 920 | } |
| 921 | |
| 922 | if (!mVideoBuffer) { |
| 923 | MediaSource::ReadOptions options; |
| 924 | if (mSeeking) { |
| 925 | LOGV("seeking to %lld us (%.2f secs)", mSeekTimeUs, mSeekTimeUs / 1E6); |
| 926 | |
Andreas Huber | 6624c9f | 2010-07-20 15:04:28 -0700 | [diff] [blame] | 927 | options.setSeekTo( |
| 928 | mSeekTimeUs, MediaSource::ReadOptions::SEEK_CLOSEST_SYNC); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 929 | } |
| 930 | for (;;) { |
| 931 | status_t err = mVideoSource->read(&mVideoBuffer, &options); |
Andreas Huber | b1f5ee4 | 2009-12-14 15:34:11 -0800 | [diff] [blame] | 932 | options.clearSeekTo(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 933 | |
| 934 | if (err != OK) { |
| 935 | CHECK_EQ(mVideoBuffer, NULL); |
| 936 | |
| 937 | if (err == INFO_FORMAT_CHANGED) { |
| 938 | LOGV("VideoSource signalled format change."); |
| 939 | |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 940 | if (mVideoRenderer != NULL) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 941 | mVideoRendererIsPreview = false; |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 942 | initRenderer_l(); |
| 943 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 944 | continue; |
| 945 | } |
| 946 | |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 947 | mFlags |= VIDEO_AT_EOS; |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 948 | postStreamDoneEvent_l(err); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 949 | return; |
| 950 | } |
| 951 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 952 | if (mVideoBuffer->range_length() == 0) { |
Andreas Huber | 6ddcf01 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 953 | // Some decoders, notably the PV AVC software decoder |
| 954 | // return spurious empty buffers that we just want to ignore. |
| 955 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 956 | mVideoBuffer->release(); |
| 957 | mVideoBuffer = NULL; |
| 958 | continue; |
| 959 | } |
| 960 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 961 | break; |
| 962 | } |
| 963 | } |
| 964 | |
| 965 | int64_t timeUs; |
| 966 | CHECK(mVideoBuffer->meta_data()->findInt64(kKeyTime, &timeUs)); |
| 967 | |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 968 | { |
| 969 | Mutex::Autolock autoLock(mMiscStateLock); |
| 970 | mVideoTimeUs = timeUs; |
| 971 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 972 | |
| 973 | if (mSeeking) { |
| 974 | if (mAudioPlayer != NULL) { |
| 975 | LOGV("seeking audio to %lld us (%.2f secs).", timeUs, timeUs / 1E6); |
| 976 | |
| 977 | mAudioPlayer->seekTo(timeUs); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 978 | mAudioPlayer->resume(); |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 979 | mWatchForAudioSeekComplete = true; |
| 980 | mWatchForAudioEOS = true; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 981 | } else if (!mSeekNotificationSent) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 982 | // If we're playing video only, report seek complete now, |
| 983 | // otherwise audio player will notify us later. |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 984 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 985 | } |
| 986 | |
| 987 | mFlags |= FIRST_FRAME; |
| 988 | mSeeking = false; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 989 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 990 | } |
| 991 | |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 992 | TimeSource *ts = (mFlags & AUDIO_AT_EOS) ? &mSystemTimeSource : mTimeSource; |
| 993 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 994 | if (mFlags & FIRST_FRAME) { |
| 995 | mFlags &= ~FIRST_FRAME; |
| 996 | |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 997 | mTimeSourceDeltaUs = ts->getRealTimeUs() - timeUs; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 998 | } |
| 999 | |
| 1000 | int64_t realTimeUs, mediaTimeUs; |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1001 | if (!(mFlags & AUDIO_AT_EOS) && mAudioPlayer != NULL |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1002 | && mAudioPlayer->getMediaTimeMapping(&realTimeUs, &mediaTimeUs)) { |
| 1003 | mTimeSourceDeltaUs = realTimeUs - mediaTimeUs; |
| 1004 | } |
| 1005 | |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1006 | int64_t nowUs = ts->getRealTimeUs() - mTimeSourceDeltaUs; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1007 | |
| 1008 | int64_t latenessUs = nowUs - timeUs; |
| 1009 | |
Andreas Huber | f88f844 | 2010-08-10 11:18:36 -0700 | [diff] [blame] | 1010 | if (mRTPSession != NULL) { |
| 1011 | // We'll completely ignore timestamps for gtalk videochat |
| 1012 | // and we'll play incoming video as fast as we get it. |
| 1013 | latenessUs = 0; |
| 1014 | } |
| 1015 | |
Andreas Huber | 24b0a95 | 2009-11-23 14:02:00 -0800 | [diff] [blame] | 1016 | if (latenessUs > 40000) { |
| 1017 | // We're more than 40ms late. |
Andreas Huber | 4a9375e | 2010-02-09 11:54:33 -0800 | [diff] [blame] | 1018 | LOGV("we're late by %lld us (%.2f secs)", latenessUs, latenessUs / 1E6); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1019 | |
| 1020 | mVideoBuffer->release(); |
| 1021 | mVideoBuffer = NULL; |
| 1022 | |
| 1023 | postVideoEvent_l(); |
| 1024 | return; |
| 1025 | } |
| 1026 | |
| 1027 | if (latenessUs < -10000) { |
| 1028 | // We're more than 10ms early. |
| 1029 | |
| 1030 | postVideoEvent_l(10000); |
| 1031 | return; |
| 1032 | } |
| 1033 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1034 | if (mVideoRendererIsPreview || mVideoRenderer == NULL) { |
| 1035 | mVideoRendererIsPreview = false; |
| 1036 | |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 1037 | initRenderer_l(); |
| 1038 | } |
| 1039 | |
| 1040 | if (mVideoRenderer != NULL) { |
| 1041 | mVideoRenderer->render(mVideoBuffer); |
| 1042 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1043 | |
| 1044 | if (mLastVideoBuffer) { |
| 1045 | mLastVideoBuffer->release(); |
| 1046 | mLastVideoBuffer = NULL; |
| 1047 | } |
| 1048 | mLastVideoBuffer = mVideoBuffer; |
| 1049 | mVideoBuffer = NULL; |
| 1050 | |
| 1051 | postVideoEvent_l(); |
| 1052 | } |
| 1053 | |
| 1054 | void AwesomePlayer::postVideoEvent_l(int64_t delayUs) { |
| 1055 | if (mVideoEventPending) { |
| 1056 | return; |
| 1057 | } |
| 1058 | |
| 1059 | mVideoEventPending = true; |
| 1060 | mQueue.postEventWithDelay(mVideoEvent, delayUs < 0 ? 10000 : delayUs); |
| 1061 | } |
| 1062 | |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1063 | void AwesomePlayer::postStreamDoneEvent_l(status_t status) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1064 | if (mStreamDoneEventPending) { |
| 1065 | return; |
| 1066 | } |
| 1067 | mStreamDoneEventPending = true; |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1068 | |
| 1069 | mStreamDoneStatus = status; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1070 | mQueue.postEvent(mStreamDoneEvent); |
| 1071 | } |
| 1072 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 1073 | void AwesomePlayer::postBufferingEvent_l() { |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 1074 | if (mBufferingEventPending) { |
| 1075 | return; |
| 1076 | } |
| 1077 | mBufferingEventPending = true; |
| 1078 | mQueue.postEventWithDelay(mBufferingEvent, 1000000ll); |
| 1079 | } |
| 1080 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1081 | void AwesomePlayer::postCheckAudioStatusEvent_l() { |
| 1082 | if (mAudioStatusEventPending) { |
| 1083 | return; |
| 1084 | } |
| 1085 | mAudioStatusEventPending = true; |
| 1086 | mQueue.postEventWithDelay(mCheckAudioStatusEvent, 100000ll); |
| 1087 | } |
| 1088 | |
| 1089 | void AwesomePlayer::onCheckAudioStatus() { |
| 1090 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | c0178f1 | 2010-02-17 15:58:57 -0800 | [diff] [blame] | 1091 | if (!mAudioStatusEventPending) { |
| 1092 | // Event was dispatched and while we were blocking on the mutex, |
| 1093 | // has already been cancelled. |
| 1094 | return; |
| 1095 | } |
| 1096 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1097 | mAudioStatusEventPending = false; |
| 1098 | |
| 1099 | if (mWatchForAudioSeekComplete && !mAudioPlayer->isSeeking()) { |
| 1100 | mWatchForAudioSeekComplete = false; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 1101 | |
| 1102 | if (!mSeekNotificationSent) { |
| 1103 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
| 1104 | mSeekNotificationSent = true; |
| 1105 | } |
Andreas Huber | ddb709c | 2010-04-07 10:24:35 -0700 | [diff] [blame] | 1106 | |
| 1107 | mSeeking = false; |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1108 | } |
| 1109 | |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1110 | status_t finalStatus; |
| 1111 | if (mWatchForAudioEOS && mAudioPlayer->reachedEOS(&finalStatus)) { |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1112 | mWatchForAudioEOS = false; |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1113 | mFlags |= AUDIO_AT_EOS; |
| 1114 | mFlags |= FIRST_FRAME; |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1115 | postStreamDoneEvent_l(finalStatus); |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1116 | } |
| 1117 | |
| 1118 | postCheckAudioStatusEvent_l(); |
| 1119 | } |
| 1120 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1121 | status_t AwesomePlayer::prepare() { |
| 1122 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1123 | return prepare_l(); |
| 1124 | } |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1125 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1126 | status_t AwesomePlayer::prepare_l() { |
| 1127 | if (mFlags & PREPARED) { |
| 1128 | return OK; |
| 1129 | } |
| 1130 | |
| 1131 | if (mFlags & PREPARING) { |
| 1132 | return UNKNOWN_ERROR; |
| 1133 | } |
| 1134 | |
| 1135 | mIsAsyncPrepare = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1136 | status_t err = prepareAsync_l(); |
| 1137 | |
| 1138 | if (err != OK) { |
| 1139 | return err; |
| 1140 | } |
| 1141 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1142 | while (mFlags & PREPARING) { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1143 | mPreparedCondition.wait(mLock); |
| 1144 | } |
| 1145 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1146 | return mPrepareResult; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1147 | } |
| 1148 | |
| 1149 | status_t AwesomePlayer::prepareAsync() { |
| 1150 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1151 | |
| 1152 | if (mFlags & PREPARING) { |
| 1153 | return UNKNOWN_ERROR; // async prepare already pending |
| 1154 | } |
| 1155 | |
| 1156 | mIsAsyncPrepare = true; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1157 | return prepareAsync_l(); |
| 1158 | } |
| 1159 | |
| 1160 | status_t AwesomePlayer::prepareAsync_l() { |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1161 | if (mFlags & PREPARING) { |
| 1162 | return UNKNOWN_ERROR; // async prepare already pending |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1163 | } |
| 1164 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 1165 | if (!mQueueStarted) { |
| 1166 | mQueue.start(); |
| 1167 | mQueueStarted = true; |
| 1168 | } |
| 1169 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1170 | mFlags |= PREPARING; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1171 | mAsyncPrepareEvent = new AwesomeEvent( |
| 1172 | this, &AwesomePlayer::onPrepareAsyncEvent); |
| 1173 | |
| 1174 | mQueue.postEvent(mAsyncPrepareEvent); |
| 1175 | |
| 1176 | return OK; |
| 1177 | } |
| 1178 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1179 | status_t AwesomePlayer::finishSetDataSource_l() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1180 | sp<DataSource> dataSource; |
| 1181 | |
| 1182 | if (!strncasecmp("http://", mUri.string(), 7)) { |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1183 | mConnectingDataSource = new NuHTTPDataSource; |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1184 | |
| 1185 | mLock.unlock(); |
Andreas Huber | 3a53dc5 | 2010-06-11 09:57:46 -0700 | [diff] [blame] | 1186 | status_t err = mConnectingDataSource->connect(mUri, &mUriHeaders); |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1187 | mLock.lock(); |
| 1188 | |
| 1189 | if (err != OK) { |
| 1190 | mConnectingDataSource.clear(); |
| 1191 | |
| 1192 | LOGI("mConnectingDataSource->connect() returned %d", err); |
| 1193 | return err; |
| 1194 | } |
| 1195 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1196 | #if 0 |
| 1197 | mCachedSource = new NuCachedSource2( |
| 1198 | new ThrottledSource( |
| 1199 | mConnectingDataSource, 50 * 1024 /* bytes/sec */)); |
| 1200 | #else |
| 1201 | mCachedSource = new NuCachedSource2(mConnectingDataSource); |
| 1202 | #endif |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1203 | mConnectingDataSource.clear(); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1204 | |
| 1205 | dataSource = mCachedSource; |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 1206 | } else if (!strncasecmp(mUri.string(), "httplive://", 11)) { |
| 1207 | String8 uri("http://"); |
| 1208 | uri.append(mUri.string() + 11); |
| 1209 | |
| 1210 | dataSource = new LiveSource(uri.string()); |
| 1211 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1212 | mCachedSource = new NuCachedSource2(dataSource); |
| 1213 | dataSource = mCachedSource; |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 1214 | |
| 1215 | sp<MediaExtractor> extractor = |
| 1216 | MediaExtractor::Create(dataSource, MEDIA_MIMETYPE_CONTAINER_MPEG2TS); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1217 | |
| 1218 | return setDataSource_l(extractor); |
Mike Dodd | 8741dfa | 2010-08-12 16:04:35 -0700 | [diff] [blame^] | 1219 | } else if (!strncmp("rtsp://gtalk/", mUri.string(), 13)) { |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1220 | if (mLooper == NULL) { |
| 1221 | mLooper = new ALooper; |
Andreas Huber | 3eaa300 | 2010-08-05 09:22:25 -0700 | [diff] [blame] | 1222 | mLooper->start( |
| 1223 | false /* runOnCallingThread */, |
| 1224 | false /* canCallJava */, |
| 1225 | PRIORITY_HIGHEST); |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1226 | } |
| 1227 | |
Mike Dodd | 8741dfa | 2010-08-12 16:04:35 -0700 | [diff] [blame^] | 1228 | const char *startOfCodecString = &mUri.string()[13]; |
| 1229 | const char *startOfSlash1 = strchr(startOfCodecString, '/'); |
| 1230 | if (startOfSlash1 == NULL) { |
| 1231 | return BAD_VALUE; |
| 1232 | } |
| 1233 | const char *startOfWidthString = &startOfSlash1[1]; |
| 1234 | const char *startOfSlash2 = strchr(startOfWidthString, '/'); |
| 1235 | if (startOfSlash2 == NULL) { |
| 1236 | return BAD_VALUE; |
| 1237 | } |
| 1238 | const char *startOfHeightString = &startOfSlash2[1]; |
| 1239 | |
| 1240 | String8 codecString(startOfCodecString, startOfSlash1 - startOfCodecString); |
| 1241 | String8 widthString(startOfWidthString, startOfSlash2 - startOfWidthString); |
| 1242 | String8 heightString(startOfHeightString); |
| 1243 | |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1244 | #if 0 |
| 1245 | mRTPPusher = new UDPPusher("/data/misc/rtpout.bin", 5434); |
| 1246 | mLooper->registerHandler(mRTPPusher); |
| 1247 | |
| 1248 | mRTCPPusher = new UDPPusher("/data/misc/rtcpout.bin", 5435); |
| 1249 | mLooper->registerHandler(mRTCPPusher); |
| 1250 | #endif |
| 1251 | |
| 1252 | mRTPSession = new ARTPSession; |
| 1253 | mLooper->registerHandler(mRTPSession); |
| 1254 | |
| 1255 | #if 0 |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1256 | // My AMR SDP |
| 1257 | static const char *raw = |
| 1258 | "v=0\r\n" |
| 1259 | "o=- 64 233572944 IN IP4 127.0.0.0\r\n" |
| 1260 | "s=QuickTime\r\n" |
| 1261 | "t=0 0\r\n" |
| 1262 | "a=range:npt=0-315\r\n" |
| 1263 | "a=isma-compliance:2,2.0,2\r\n" |
| 1264 | "m=audio 5434 RTP/AVP 97\r\n" |
| 1265 | "c=IN IP4 127.0.0.1\r\n" |
| 1266 | "b=AS:30\r\n" |
| 1267 | "a=rtpmap:97 AMR/8000/1\r\n" |
| 1268 | "a=fmtp:97 octet-align\r\n"; |
| 1269 | #elif 1 |
Mike Dodd | 8741dfa | 2010-08-12 16:04:35 -0700 | [diff] [blame^] | 1270 | String8 sdp; |
| 1271 | sdp.appendFormat( |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1272 | "v=0\r\n" |
| 1273 | "o=- 64 233572944 IN IP4 127.0.0.0\r\n" |
| 1274 | "s=QuickTime\r\n" |
| 1275 | "t=0 0\r\n" |
| 1276 | "a=range:npt=0-315\r\n" |
| 1277 | "a=isma-compliance:2,2.0,2\r\n" |
| 1278 | "m=video 5434 RTP/AVP 97\r\n" |
| 1279 | "c=IN IP4 127.0.0.1\r\n" |
| 1280 | "b=AS:30\r\n" |
Mike Dodd | 8741dfa | 2010-08-12 16:04:35 -0700 | [diff] [blame^] | 1281 | "a=rtpmap:97 %s/90000\r\n" |
| 1282 | "a=cliprect:0,0,%s,%s\r\n" |
| 1283 | "a=framesize:97 %s-%s\r\n", |
| 1284 | |
| 1285 | codecString.string(), |
| 1286 | heightString.string(), widthString.string(), |
| 1287 | widthString.string(), heightString.string() |
| 1288 | ); |
| 1289 | const char *raw = sdp.string(); |
| 1290 | |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1291 | #endif |
| 1292 | |
| 1293 | sp<ASessionDescription> desc = new ASessionDescription; |
| 1294 | CHECK(desc->setTo(raw, strlen(raw))); |
| 1295 | |
| 1296 | CHECK_EQ(mRTPSession->setup(desc), (status_t)OK); |
| 1297 | |
| 1298 | if (mRTPPusher != NULL) { |
| 1299 | mRTPPusher->start(); |
| 1300 | } |
| 1301 | |
| 1302 | if (mRTCPPusher != NULL) { |
| 1303 | mRTCPPusher->start(); |
| 1304 | } |
| 1305 | |
| 1306 | CHECK_EQ(mRTPSession->countTracks(), 1u); |
| 1307 | sp<MediaSource> source = mRTPSession->trackAt(0); |
| 1308 | |
| 1309 | #if 0 |
| 1310 | bool eos; |
| 1311 | while (((APacketSource *)source.get()) |
| 1312 | ->getQueuedDuration(&eos) < 5000000ll && !eos) { |
| 1313 | usleep(100000ll); |
| 1314 | } |
| 1315 | #endif |
| 1316 | |
| 1317 | const char *mime; |
| 1318 | CHECK(source->getFormat()->findCString(kKeyMIMEType, &mime)); |
| 1319 | |
| 1320 | if (!strncasecmp("video/", mime, 6)) { |
| 1321 | setVideoSource(source); |
| 1322 | } else { |
| 1323 | CHECK(!strncasecmp("audio/", mime, 6)); |
| 1324 | setAudioSource(source); |
| 1325 | } |
| 1326 | |
| 1327 | mExtractorFlags = MediaExtractor::CAN_PAUSE; |
| 1328 | |
| 1329 | return OK; |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 1330 | } else if (!strncasecmp("rtsp://", mUri.string(), 7)) { |
| 1331 | if (mLooper == NULL) { |
| 1332 | mLooper = new ALooper; |
| 1333 | mLooper->start(); |
| 1334 | } |
| 1335 | mRTSPController = new ARTSPController(mLooper); |
| 1336 | status_t err = mRTSPController->connect(mUri.string()); |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 1337 | |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 1338 | LOGI("ARTSPController::connect returned %d", err); |
| 1339 | |
| 1340 | if (err != OK) { |
| 1341 | mRTSPController.clear(); |
| 1342 | return err; |
| 1343 | } |
| 1344 | |
| 1345 | sp<MediaExtractor> extractor = mRTSPController.get(); |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 1346 | return setDataSource_l(extractor); |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1347 | } else { |
| 1348 | dataSource = DataSource::CreateFromURI(mUri.string(), &mUriHeaders); |
| 1349 | } |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1350 | |
| 1351 | if (dataSource == NULL) { |
| 1352 | return UNKNOWN_ERROR; |
| 1353 | } |
| 1354 | |
| 1355 | sp<MediaExtractor> extractor = MediaExtractor::Create(dataSource); |
| 1356 | |
| 1357 | if (extractor == NULL) { |
| 1358 | return UNKNOWN_ERROR; |
| 1359 | } |
| 1360 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1361 | return setDataSource_l(extractor); |
| 1362 | } |
| 1363 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1364 | void AwesomePlayer::abortPrepare(status_t err) { |
| 1365 | CHECK(err != OK); |
| 1366 | |
| 1367 | if (mIsAsyncPrepare) { |
| 1368 | notifyListener_l(MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, err); |
| 1369 | } |
| 1370 | |
| 1371 | mPrepareResult = err; |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1372 | mFlags &= ~(PREPARING|PREPARE_CANCELLED); |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1373 | mAsyncPrepareEvent = NULL; |
| 1374 | mPreparedCondition.broadcast(); |
| 1375 | } |
| 1376 | |
Andreas Huber | f71daba | 2010-03-24 09:24:40 -0700 | [diff] [blame] | 1377 | // static |
| 1378 | bool AwesomePlayer::ContinuePreparation(void *cookie) { |
| 1379 | AwesomePlayer *me = static_cast<AwesomePlayer *>(cookie); |
| 1380 | |
| 1381 | return (me->mFlags & PREPARE_CANCELLED) == 0; |
| 1382 | } |
| 1383 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1384 | void AwesomePlayer::onPrepareAsyncEvent() { |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1385 | { |
| 1386 | Mutex::Autolock autoLock(mLock); |
| 1387 | |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1388 | if (mFlags & PREPARE_CANCELLED) { |
| 1389 | LOGI("prepare was cancelled before doing anything"); |
| 1390 | abortPrepare(UNKNOWN_ERROR); |
| 1391 | return; |
| 1392 | } |
| 1393 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1394 | if (mUri.size() > 0) { |
| 1395 | status_t err = finishSetDataSource_l(); |
| 1396 | |
| 1397 | if (err != OK) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1398 | abortPrepare(err); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1399 | return; |
| 1400 | } |
| 1401 | } |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1402 | |
Andreas Huber | 55864df7 | 2010-03-08 12:28:22 -0800 | [diff] [blame] | 1403 | if (mVideoTrack != NULL && mVideoSource == NULL) { |
| 1404 | status_t err = initVideoDecoder(); |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1405 | |
Andreas Huber | 55864df7 | 2010-03-08 12:28:22 -0800 | [diff] [blame] | 1406 | if (err != OK) { |
| 1407 | abortPrepare(err); |
| 1408 | return; |
| 1409 | } |
| 1410 | } |
| 1411 | |
| 1412 | if (mAudioTrack != NULL && mAudioSource == NULL) { |
| 1413 | status_t err = initAudioDecoder(); |
| 1414 | |
| 1415 | if (err != OK) { |
| 1416 | abortPrepare(err); |
| 1417 | return; |
| 1418 | } |
| 1419 | } |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1420 | } |
| 1421 | |
| 1422 | Mutex::Autolock autoLock(mLock); |
| 1423 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1424 | if (mIsAsyncPrepare) { |
| 1425 | if (mVideoWidth < 0 || mVideoHeight < 0) { |
| 1426 | notifyListener_l(MEDIA_SET_VIDEO_SIZE, 0, 0); |
| 1427 | } else { |
| 1428 | notifyListener_l(MEDIA_SET_VIDEO_SIZE, mVideoWidth, mVideoHeight); |
| 1429 | } |
| 1430 | |
| 1431 | notifyListener_l(MEDIA_PREPARED); |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1432 | } |
| 1433 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1434 | mPrepareResult = OK; |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1435 | mFlags &= ~(PREPARING|PREPARE_CANCELLED); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1436 | mFlags |= PREPARED; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1437 | mAsyncPrepareEvent = NULL; |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1438 | mPreparedCondition.broadcast(); |
Andreas Huber | 040301c | 2010-04-12 09:41:12 -0700 | [diff] [blame] | 1439 | |
| 1440 | postBufferingEvent_l(); |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1441 | } |
| 1442 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1443 | status_t AwesomePlayer::suspend() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1444 | LOGV("suspend"); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1445 | Mutex::Autolock autoLock(mLock); |
| 1446 | |
| 1447 | if (mSuspensionState != NULL) { |
Gloria Wang | b19da8e | 2010-04-12 17:13:06 -0700 | [diff] [blame] | 1448 | if (mLastVideoBuffer == NULL) { |
| 1449 | //go into here if video is suspended again |
| 1450 | //after resuming without being played between |
| 1451 | //them |
| 1452 | SuspensionState *state = mSuspensionState; |
| 1453 | mSuspensionState = NULL; |
| 1454 | reset_l(); |
| 1455 | mSuspensionState = state; |
| 1456 | return OK; |
| 1457 | } |
| 1458 | |
| 1459 | delete mSuspensionState; |
| 1460 | mSuspensionState = NULL; |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1461 | } |
| 1462 | |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1463 | if (mFlags & PREPARING) { |
| 1464 | mFlags |= PREPARE_CANCELLED; |
| 1465 | if (mConnectingDataSource != NULL) { |
| 1466 | LOGI("interrupting the connection process"); |
| 1467 | mConnectingDataSource->disconnect(); |
| 1468 | } |
| 1469 | } |
| 1470 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1471 | while (mFlags & PREPARING) { |
| 1472 | mPreparedCondition.wait(mLock); |
| 1473 | } |
| 1474 | |
| 1475 | SuspensionState *state = new SuspensionState; |
| 1476 | state->mUri = mUri; |
| 1477 | state->mUriHeaders = mUriHeaders; |
| 1478 | state->mFileSource = mFileSource; |
| 1479 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 1480 | state->mFlags = mFlags & (PLAYING | LOOPING | AT_EOS); |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 1481 | getPosition(&state->mPositionUs); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1482 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1483 | if (mLastVideoBuffer) { |
| 1484 | size_t size = mLastVideoBuffer->range_length(); |
| 1485 | if (size) { |
| 1486 | state->mLastVideoFrameSize = size; |
| 1487 | state->mLastVideoFrame = malloc(size); |
| 1488 | memcpy(state->mLastVideoFrame, |
| 1489 | (const uint8_t *)mLastVideoBuffer->data() |
| 1490 | + mLastVideoBuffer->range_offset(), |
| 1491 | size); |
| 1492 | |
| 1493 | state->mVideoWidth = mVideoWidth; |
| 1494 | state->mVideoHeight = mVideoHeight; |
| 1495 | |
| 1496 | sp<MetaData> meta = mVideoSource->getFormat(); |
| 1497 | CHECK(meta->findInt32(kKeyColorFormat, &state->mColorFormat)); |
| 1498 | CHECK(meta->findInt32(kKeyWidth, &state->mDecodedWidth)); |
| 1499 | CHECK(meta->findInt32(kKeyHeight, &state->mDecodedHeight)); |
| 1500 | } |
| 1501 | } |
| 1502 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1503 | reset_l(); |
| 1504 | |
| 1505 | mSuspensionState = state; |
| 1506 | |
| 1507 | return OK; |
| 1508 | } |
| 1509 | |
| 1510 | status_t AwesomePlayer::resume() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1511 | LOGV("resume"); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1512 | Mutex::Autolock autoLock(mLock); |
| 1513 | |
| 1514 | if (mSuspensionState == NULL) { |
| 1515 | return INVALID_OPERATION; |
| 1516 | } |
| 1517 | |
| 1518 | SuspensionState *state = mSuspensionState; |
| 1519 | mSuspensionState = NULL; |
| 1520 | |
| 1521 | status_t err; |
| 1522 | if (state->mFileSource != NULL) { |
| 1523 | err = setDataSource_l(state->mFileSource); |
| 1524 | |
| 1525 | if (err == OK) { |
| 1526 | mFileSource = state->mFileSource; |
| 1527 | } |
| 1528 | } else { |
| 1529 | err = setDataSource_l(state->mUri, &state->mUriHeaders); |
| 1530 | } |
| 1531 | |
| 1532 | if (err != OK) { |
| 1533 | delete state; |
| 1534 | state = NULL; |
| 1535 | |
| 1536 | return err; |
| 1537 | } |
| 1538 | |
| 1539 | seekTo_l(state->mPositionUs); |
| 1540 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 1541 | mFlags = state->mFlags & (LOOPING | AT_EOS); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1542 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1543 | if (state->mLastVideoFrame && mISurface != NULL) { |
| 1544 | mVideoRenderer = |
| 1545 | new AwesomeLocalRenderer( |
| 1546 | true, // previewOnly |
| 1547 | "", |
| 1548 | (OMX_COLOR_FORMATTYPE)state->mColorFormat, |
| 1549 | mISurface, |
| 1550 | state->mVideoWidth, |
| 1551 | state->mVideoHeight, |
| 1552 | state->mDecodedWidth, |
| 1553 | state->mDecodedHeight); |
| 1554 | |
| 1555 | mVideoRendererIsPreview = true; |
| 1556 | |
| 1557 | ((AwesomeLocalRenderer *)mVideoRenderer.get())->render( |
| 1558 | state->mLastVideoFrame, state->mLastVideoFrameSize); |
| 1559 | } |
| 1560 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1561 | if (state->mFlags & PLAYING) { |
| 1562 | play_l(); |
| 1563 | } |
| 1564 | |
Gloria Wang | b19da8e | 2010-04-12 17:13:06 -0700 | [diff] [blame] | 1565 | mSuspensionState = state; |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1566 | state = NULL; |
| 1567 | |
| 1568 | return OK; |
| 1569 | } |
| 1570 | |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 1571 | uint32_t AwesomePlayer::flags() const { |
| 1572 | return mExtractorFlags; |
| 1573 | } |
| 1574 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1575 | } // namespace android |
| 1576 | |