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 | 54d0972 | 2010-10-12 11:34:37 -0700 | [diff] [blame] | 29 | #include "include/MPEG2TSExtractor.h" |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 30 | |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 31 | #include "ARTPSession.h" |
| 32 | #include "APacketSource.h" |
| 33 | #include "ASessionDescription.h" |
| 34 | #include "UDPPusher.h" |
| 35 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 36 | #include <binder/IPCThreadState.h> |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 37 | #include <media/stagefright/AudioPlayer.h> |
| 38 | #include <media/stagefright/DataSource.h> |
| 39 | #include <media/stagefright/FileSource.h> |
| 40 | #include <media/stagefright/MediaBuffer.h> |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 41 | #include <media/stagefright/MediaDefs.h> |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 42 | #include <media/stagefright/MediaExtractor.h> |
| 43 | #include <media/stagefright/MediaDebug.h> |
| 44 | #include <media/stagefright/MediaSource.h> |
| 45 | #include <media/stagefright/MetaData.h> |
| 46 | #include <media/stagefright/OMXCodec.h> |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 47 | |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 48 | #include <surfaceflinger/Surface.h> |
Mathias Agopian | 000479f | 2010-02-09 17:46:37 -0800 | [diff] [blame] | 49 | |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 50 | #include <media/stagefright/foundation/ALooper.h> |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 51 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 52 | namespace android { |
| 53 | |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 54 | static int64_t kLowWaterMarkUs = 2000000ll; // 2secs |
| 55 | static int64_t kHighWaterMarkUs = 10000000ll; // 10secs |
| 56 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 57 | struct AwesomeEvent : public TimedEventQueue::Event { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 58 | AwesomeEvent( |
| 59 | AwesomePlayer *player, |
| 60 | void (AwesomePlayer::*method)()) |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 61 | : mPlayer(player), |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 62 | mMethod(method) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 63 | } |
| 64 | |
| 65 | protected: |
| 66 | virtual ~AwesomeEvent() {} |
| 67 | |
| 68 | virtual void fire(TimedEventQueue *queue, int64_t /* now_us */) { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 69 | (mPlayer->*mMethod)(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 70 | } |
| 71 | |
| 72 | private: |
| 73 | AwesomePlayer *mPlayer; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 74 | void (AwesomePlayer::*mMethod)(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 75 | |
| 76 | AwesomeEvent(const AwesomeEvent &); |
| 77 | AwesomeEvent &operator=(const AwesomeEvent &); |
| 78 | }; |
| 79 | |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 80 | struct AwesomeRemoteRenderer : public AwesomeRenderer { |
| 81 | AwesomeRemoteRenderer(const sp<IOMXRenderer> &target) |
| 82 | : mTarget(target) { |
| 83 | } |
| 84 | |
| 85 | virtual void render(MediaBuffer *buffer) { |
| 86 | void *id; |
| 87 | if (buffer->meta_data()->findPointer(kKeyBufferID, &id)) { |
| 88 | mTarget->render((IOMX::buffer_id)id); |
| 89 | } |
| 90 | } |
| 91 | |
| 92 | private: |
| 93 | sp<IOMXRenderer> mTarget; |
| 94 | |
| 95 | AwesomeRemoteRenderer(const AwesomeRemoteRenderer &); |
| 96 | AwesomeRemoteRenderer &operator=(const AwesomeRemoteRenderer &); |
| 97 | }; |
| 98 | |
| 99 | struct AwesomeLocalRenderer : public AwesomeRenderer { |
| 100 | AwesomeLocalRenderer( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 101 | bool previewOnly, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 102 | const char *componentName, |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 103 | OMX_COLOR_FORMATTYPE colorFormat, |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 104 | const sp<ISurface> &isurface, |
| 105 | const sp<Surface> &surface, |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 106 | size_t displayWidth, size_t displayHeight, |
| 107 | size_t decodedWidth, size_t decodedHeight) |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 108 | : mTarget(NULL), |
| 109 | mLibHandle(NULL) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 110 | init(previewOnly, componentName, |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 111 | colorFormat, isurface, surface, displayWidth, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 112 | displayHeight, decodedWidth, decodedHeight); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 113 | } |
| 114 | |
| 115 | virtual void render(MediaBuffer *buffer) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 116 | render((const uint8_t *)buffer->data() + buffer->range_offset(), |
| 117 | buffer->range_length()); |
| 118 | } |
| 119 | |
| 120 | void render(const void *data, size_t size) { |
| 121 | mTarget->render(data, size, NULL); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 122 | } |
| 123 | |
| 124 | protected: |
| 125 | virtual ~AwesomeLocalRenderer() { |
| 126 | delete mTarget; |
| 127 | mTarget = NULL; |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 128 | |
| 129 | if (mLibHandle) { |
| 130 | dlclose(mLibHandle); |
| 131 | mLibHandle = NULL; |
| 132 | } |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 133 | } |
| 134 | |
| 135 | private: |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 136 | VideoRenderer *mTarget; |
| 137 | void *mLibHandle; |
| 138 | |
| 139 | void 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, |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 143 | const sp<ISurface> &isurface, |
| 144 | const sp<Surface> &surface, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 145 | size_t displayWidth, size_t displayHeight, |
| 146 | size_t decodedWidth, size_t decodedHeight); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 147 | |
| 148 | AwesomeLocalRenderer(const AwesomeLocalRenderer &); |
| 149 | AwesomeLocalRenderer &operator=(const AwesomeLocalRenderer &);; |
| 150 | }; |
| 151 | |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 152 | void AwesomeLocalRenderer::init( |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 153 | bool previewOnly, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 154 | const char *componentName, |
| 155 | OMX_COLOR_FORMATTYPE colorFormat, |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 156 | const sp<ISurface> &isurface, |
| 157 | const sp<Surface> &surface, |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 158 | size_t displayWidth, size_t displayHeight, |
| 159 | size_t decodedWidth, size_t decodedHeight) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 160 | if (!previewOnly) { |
| 161 | // We will stick to the vanilla software-color-converting renderer |
| 162 | // for "previewOnly" mode, to avoid unneccessarily switching overlays |
| 163 | // more often than necessary. |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 164 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 165 | mLibHandle = dlopen("libstagefrighthw.so", RTLD_NOW); |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 166 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 167 | if (mLibHandle) { |
| 168 | typedef VideoRenderer *(*CreateRendererFunc)( |
| 169 | const sp<ISurface> &surface, |
| 170 | const char *componentName, |
| 171 | OMX_COLOR_FORMATTYPE colorFormat, |
| 172 | size_t displayWidth, size_t displayHeight, |
| 173 | size_t decodedWidth, size_t decodedHeight); |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 174 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 175 | CreateRendererFunc func = |
| 176 | (CreateRendererFunc)dlsym( |
| 177 | mLibHandle, |
| 178 | "_Z14createRendererRKN7android2spINS_8ISurfaceEEEPKc20" |
| 179 | "OMX_COLOR_FORMATTYPEjjjj"); |
| 180 | |
| 181 | if (func) { |
| 182 | mTarget = |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 183 | (*func)(isurface, componentName, colorFormat, |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 184 | displayWidth, displayHeight, |
| 185 | decodedWidth, decodedHeight); |
| 186 | } |
Andreas Huber | 4ab5a6f | 2010-02-11 11:00:26 -0800 | [diff] [blame] | 187 | } |
| 188 | } |
| 189 | |
| 190 | if (mTarget == NULL) { |
| 191 | mTarget = new SoftwareRenderer( |
| 192 | colorFormat, surface, displayWidth, displayHeight, |
| 193 | decodedWidth, decodedHeight); |
| 194 | } |
| 195 | } |
| 196 | |
Jamie Gennis | 58a36ad | 2010-10-07 14:08:38 -0700 | [diff] [blame] | 197 | struct AwesomeNativeWindowRenderer : public AwesomeRenderer { |
| 198 | AwesomeNativeWindowRenderer(const sp<ANativeWindow> &nativeWindow) |
| 199 | : mNativeWindow(nativeWindow) { |
| 200 | } |
| 201 | |
| 202 | virtual void render(MediaBuffer *buffer) { |
| 203 | status_t err = mNativeWindow->queueBuffer( |
| 204 | mNativeWindow.get(), buffer->graphicBuffer().get()); |
| 205 | if (err != 0) { |
| 206 | LOGE("queueBuffer failed with error %s (%d)", strerror(-err), |
| 207 | -err); |
| 208 | return; |
| 209 | } |
| 210 | |
| 211 | sp<MetaData> metaData = buffer->meta_data(); |
| 212 | metaData->setInt32(kKeyRendered, 1); |
| 213 | } |
| 214 | |
| 215 | protected: |
| 216 | virtual ~AwesomeNativeWindowRenderer() {} |
| 217 | |
| 218 | private: |
| 219 | sp<ANativeWindow> mNativeWindow; |
| 220 | |
| 221 | AwesomeNativeWindowRenderer(const AwesomeNativeWindowRenderer &); |
| 222 | AwesomeNativeWindowRenderer &operator=( |
| 223 | const AwesomeNativeWindowRenderer &); |
| 224 | }; |
| 225 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 226 | AwesomePlayer::AwesomePlayer() |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 227 | : mQueueStarted(false), |
| 228 | mTimeSource(NULL), |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 229 | mVideoRendererIsPreview(false), |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 230 | mAudioPlayer(NULL), |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 231 | mFlags(0), |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 232 | mExtractorFlags(0), |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 233 | mLastVideoBuffer(NULL), |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 234 | mVideoBuffer(NULL), |
| 235 | mSuspensionState(NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 236 | CHECK_EQ(mClient.connect(), OK); |
| 237 | |
| 238 | DataSource::RegisterDefaultSniffers(); |
| 239 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 240 | mVideoEvent = new AwesomeEvent(this, &AwesomePlayer::onVideoEvent); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 241 | mVideoEventPending = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 242 | mStreamDoneEvent = new AwesomeEvent(this, &AwesomePlayer::onStreamDone); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 243 | mStreamDoneEventPending = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 244 | mBufferingEvent = new AwesomeEvent(this, &AwesomePlayer::onBufferingUpdate); |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 245 | mBufferingEventPending = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 246 | |
| 247 | mCheckAudioStatusEvent = new AwesomeEvent( |
| 248 | this, &AwesomePlayer::onCheckAudioStatus); |
| 249 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 250 | mAudioStatusEventPending = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 251 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 252 | reset(); |
| 253 | } |
| 254 | |
| 255 | AwesomePlayer::~AwesomePlayer() { |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 256 | if (mQueueStarted) { |
| 257 | mQueue.stop(); |
| 258 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 259 | |
| 260 | reset(); |
| 261 | |
| 262 | mClient.disconnect(); |
| 263 | } |
| 264 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 265 | void AwesomePlayer::cancelPlayerEvents(bool keepBufferingGoing) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 266 | mQueue.cancelEvent(mVideoEvent->eventID()); |
| 267 | mVideoEventPending = false; |
| 268 | mQueue.cancelEvent(mStreamDoneEvent->eventID()); |
| 269 | mStreamDoneEventPending = false; |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 270 | mQueue.cancelEvent(mCheckAudioStatusEvent->eventID()); |
| 271 | mAudioStatusEventPending = false; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 272 | |
| 273 | if (!keepBufferingGoing) { |
| 274 | mQueue.cancelEvent(mBufferingEvent->eventID()); |
| 275 | mBufferingEventPending = false; |
| 276 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 277 | } |
| 278 | |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 279 | void AwesomePlayer::setListener(const wp<MediaPlayerBase> &listener) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 280 | Mutex::Autolock autoLock(mLock); |
| 281 | mListener = listener; |
| 282 | } |
| 283 | |
Andreas Huber | 433c9ac | 2010-01-27 16:49:05 -0800 | [diff] [blame] | 284 | status_t AwesomePlayer::setDataSource( |
| 285 | const char *uri, const KeyedVector<String8, String8> *headers) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 286 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 287 | return setDataSource_l(uri, headers); |
| 288 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 289 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 290 | status_t AwesomePlayer::setDataSource_l( |
| 291 | const char *uri, const KeyedVector<String8, String8> *headers) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 292 | reset_l(); |
| 293 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 294 | mUri = uri; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 295 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 296 | if (headers) { |
| 297 | mUriHeaders = *headers; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 298 | } |
| 299 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 300 | // The actual work will be done during preparation in the call to |
| 301 | // ::finishSetDataSource_l to avoid blocking the calling thread in |
| 302 | // setDataSource for any significant time. |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 303 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 304 | return OK; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 305 | } |
| 306 | |
| 307 | status_t AwesomePlayer::setDataSource( |
| 308 | int fd, int64_t offset, int64_t length) { |
| 309 | Mutex::Autolock autoLock(mLock); |
| 310 | |
| 311 | reset_l(); |
| 312 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 313 | sp<DataSource> dataSource = new FileSource(fd, offset, length); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 314 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 315 | status_t err = dataSource->initCheck(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 316 | |
| 317 | if (err != OK) { |
| 318 | return err; |
| 319 | } |
| 320 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 321 | mFileSource = dataSource; |
| 322 | |
| 323 | return setDataSource_l(dataSource); |
| 324 | } |
| 325 | |
| 326 | status_t AwesomePlayer::setDataSource_l( |
| 327 | const sp<DataSource> &dataSource) { |
| 328 | sp<MediaExtractor> extractor = MediaExtractor::Create(dataSource); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 329 | |
| 330 | if (extractor == NULL) { |
| 331 | return UNKNOWN_ERROR; |
| 332 | } |
| 333 | |
| 334 | return setDataSource_l(extractor); |
| 335 | } |
| 336 | |
| 337 | status_t AwesomePlayer::setDataSource_l(const sp<MediaExtractor> &extractor) { |
Andreas Huber | 4deb3eb | 2010-10-12 16:55:11 -0700 | [diff] [blame] | 338 | // Attempt to approximate overall stream bitrate by summing all |
| 339 | // tracks' individual bitrates, if not all of them advertise bitrate, |
| 340 | // we have to fail. |
| 341 | |
| 342 | int64_t totalBitRate = 0; |
| 343 | |
| 344 | for (size_t i = 0; i < extractor->countTracks(); ++i) { |
| 345 | sp<MetaData> meta = extractor->getTrackMetaData(i); |
| 346 | |
| 347 | int32_t bitrate; |
| 348 | if (!meta->findInt32(kKeyBitRate, &bitrate)) { |
| 349 | totalBitRate = -1; |
| 350 | break; |
| 351 | } |
| 352 | |
| 353 | totalBitRate += bitrate; |
| 354 | } |
| 355 | |
| 356 | mBitrate = totalBitRate; |
| 357 | |
| 358 | LOGV("mBitrate = %lld bits/sec", mBitrate); |
| 359 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 360 | bool haveAudio = false; |
| 361 | bool haveVideo = false; |
| 362 | for (size_t i = 0; i < extractor->countTracks(); ++i) { |
| 363 | sp<MetaData> meta = extractor->getTrackMetaData(i); |
| 364 | |
| 365 | const char *mime; |
| 366 | CHECK(meta->findCString(kKeyMIMEType, &mime)); |
| 367 | |
| 368 | if (!haveVideo && !strncasecmp(mime, "video/", 6)) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 369 | setVideoSource(extractor->getTrack(i)); |
| 370 | haveVideo = true; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 371 | } else if (!haveAudio && !strncasecmp(mime, "audio/", 6)) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 372 | setAudioSource(extractor->getTrack(i)); |
| 373 | haveAudio = true; |
Andreas Huber | 9fee0b2 | 2010-09-03 14:09:21 -0700 | [diff] [blame] | 374 | |
Andreas Huber | 1913c1a | 2010-10-04 11:09:31 -0700 | [diff] [blame] | 375 | if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_VORBIS)) { |
| 376 | // Only do this for vorbis audio, none of the other audio |
| 377 | // formats even support this ringtone specific hack and |
| 378 | // retrieving the metadata on some extractors may turn out |
| 379 | // to be very expensive. |
| 380 | sp<MetaData> fileMeta = extractor->getMetaData(); |
| 381 | int32_t loop; |
| 382 | if (fileMeta != NULL |
| 383 | && fileMeta->findInt32(kKeyAutoLoop, &loop) && loop != 0) { |
| 384 | mFlags |= AUTO_LOOPING; |
| 385 | } |
Andreas Huber | 9fee0b2 | 2010-09-03 14:09:21 -0700 | [diff] [blame] | 386 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 387 | } |
| 388 | |
| 389 | if (haveAudio && haveVideo) { |
| 390 | break; |
| 391 | } |
| 392 | } |
| 393 | |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 394 | if (!haveAudio && !haveVideo) { |
| 395 | return UNKNOWN_ERROR; |
| 396 | } |
| 397 | |
| 398 | mExtractorFlags = extractor->flags(); |
| 399 | |
| 400 | return OK; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 401 | } |
| 402 | |
| 403 | void AwesomePlayer::reset() { |
| 404 | Mutex::Autolock autoLock(mLock); |
| 405 | reset_l(); |
| 406 | } |
| 407 | |
| 408 | void AwesomePlayer::reset_l() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 409 | if (mFlags & PREPARING) { |
| 410 | mFlags |= PREPARE_CANCELLED; |
| 411 | if (mConnectingDataSource != NULL) { |
| 412 | LOGI("interrupting the connection process"); |
| 413 | mConnectingDataSource->disconnect(); |
| 414 | } |
Andreas Huber | eaf2c5a | 2010-10-19 12:18:51 -0700 | [diff] [blame^] | 415 | |
| 416 | if (mFlags & PREPARING_CONNECTED) { |
| 417 | // We are basically done preparing, we're just buffering |
| 418 | // enough data to start playback, we can safely interrupt that. |
| 419 | finishAsyncPrepare_l(); |
| 420 | } |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 421 | } |
| 422 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 423 | while (mFlags & PREPARING) { |
| 424 | mPreparedCondition.wait(mLock); |
| 425 | } |
| 426 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 427 | cancelPlayerEvents(); |
| 428 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 429 | mCachedSource.clear(); |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 430 | mAudioTrack.clear(); |
| 431 | mVideoTrack.clear(); |
| 432 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 433 | // Shutdown audio first, so that the respone to the reset request |
| 434 | // appears to happen instantaneously as far as the user is concerned |
| 435 | // If we did this later, audio would continue playing while we |
| 436 | // shutdown the video-related resources and the player appear to |
| 437 | // not be as responsive to a reset request. |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 438 | if (mAudioPlayer == NULL && mAudioSource != NULL) { |
| 439 | // If we had an audio player, it would have effectively |
| 440 | // taken possession of the audio source and stopped it when |
| 441 | // _it_ is stopped. Otherwise this is still our responsibility. |
| 442 | mAudioSource->stop(); |
| 443 | } |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 444 | mAudioSource.clear(); |
| 445 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 446 | mTimeSource = NULL; |
| 447 | |
| 448 | delete mAudioPlayer; |
| 449 | mAudioPlayer = NULL; |
| 450 | |
Andreas Huber | 3522b5a5 | 2010-01-22 14:36:53 -0800 | [diff] [blame] | 451 | mVideoRenderer.clear(); |
| 452 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 453 | if (mLastVideoBuffer) { |
| 454 | mLastVideoBuffer->release(); |
| 455 | mLastVideoBuffer = NULL; |
| 456 | } |
| 457 | |
| 458 | if (mVideoBuffer) { |
| 459 | mVideoBuffer->release(); |
| 460 | mVideoBuffer = NULL; |
| 461 | } |
| 462 | |
Andreas Huber | e0dd7d3 | 2010-08-24 14:33:58 -0700 | [diff] [blame] | 463 | if (mRTSPController != NULL) { |
| 464 | mRTSPController->disconnect(); |
| 465 | mRTSPController.clear(); |
| 466 | } |
| 467 | |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 468 | mRTPPusher.clear(); |
| 469 | mRTCPPusher.clear(); |
| 470 | mRTPSession.clear(); |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 471 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 472 | if (mVideoSource != NULL) { |
| 473 | mVideoSource->stop(); |
Andreas Huber | 98b48de | 2010-01-29 10:10:22 -0800 | [diff] [blame] | 474 | |
| 475 | // The following hack is necessary to ensure that the OMX |
| 476 | // component is completely released by the time we may try |
| 477 | // to instantiate it again. |
| 478 | wp<MediaSource> tmp = mVideoSource; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 479 | mVideoSource.clear(); |
Andreas Huber | 98b48de | 2010-01-29 10:10:22 -0800 | [diff] [blame] | 480 | while (tmp.promote() != NULL) { |
| 481 | usleep(1000); |
| 482 | } |
| 483 | IPCThreadState::self()->flushCommands(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 484 | } |
| 485 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 486 | mDurationUs = -1; |
| 487 | mFlags = 0; |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 488 | mExtractorFlags = 0; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 489 | mVideoWidth = mVideoHeight = -1; |
| 490 | mTimeSourceDeltaUs = 0; |
| 491 | mVideoTimeUs = 0; |
| 492 | |
| 493 | mSeeking = false; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 494 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 495 | mSeekTimeUs = 0; |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 496 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 497 | mUri.setTo(""); |
| 498 | mUriHeaders.clear(); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 499 | |
| 500 | mFileSource.clear(); |
| 501 | |
| 502 | delete mSuspensionState; |
| 503 | mSuspensionState = NULL; |
Andreas Huber | 4deb3eb | 2010-10-12 16:55:11 -0700 | [diff] [blame] | 504 | |
| 505 | mBitrate = -1; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 506 | } |
| 507 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 508 | void AwesomePlayer::notifyListener_l(int msg, int ext1, int ext2) { |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 509 | if (mListener != NULL) { |
| 510 | sp<MediaPlayerBase> listener = mListener.promote(); |
| 511 | |
| 512 | if (listener != NULL) { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 513 | listener->sendEvent(msg, ext1, ext2); |
Andreas Huber | a3f4384 | 2010-01-21 10:28:45 -0800 | [diff] [blame] | 514 | } |
| 515 | } |
| 516 | } |
| 517 | |
Andreas Huber | 4deb3eb | 2010-10-12 16:55:11 -0700 | [diff] [blame] | 518 | bool AwesomePlayer::getBitrate(int64_t *bitrate) { |
| 519 | off_t size; |
| 520 | if (mDurationUs >= 0 && mCachedSource != NULL |
| 521 | && mCachedSource->getSize(&size) == OK) { |
| 522 | *bitrate = size * 8000000ll / mDurationUs; // in bits/sec |
| 523 | return true; |
| 524 | } |
| 525 | |
| 526 | if (mBitrate >= 0) { |
| 527 | *bitrate = mBitrate; |
| 528 | return true; |
| 529 | } |
| 530 | |
| 531 | *bitrate = 0; |
| 532 | |
| 533 | return false; |
| 534 | } |
| 535 | |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 536 | // Returns true iff cached duration is available/applicable. |
| 537 | bool AwesomePlayer::getCachedDuration_l(int64_t *durationUs, bool *eos) { |
Andreas Huber | 4deb3eb | 2010-10-12 16:55:11 -0700 | [diff] [blame] | 538 | int64_t bitrate; |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 539 | |
| 540 | if (mRTSPController != NULL) { |
| 541 | *durationUs = mRTSPController->getQueueDurationUs(eos); |
| 542 | return true; |
Andreas Huber | 4deb3eb | 2010-10-12 16:55:11 -0700 | [diff] [blame] | 543 | } else if (mCachedSource != NULL && getBitrate(&bitrate)) { |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 544 | size_t cachedDataRemaining = mCachedSource->approxDataRemaining(eos); |
| 545 | *durationUs = cachedDataRemaining * 8000000ll / bitrate; |
| 546 | return true; |
| 547 | } |
| 548 | |
| 549 | return false; |
| 550 | } |
| 551 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 552 | void AwesomePlayer::onBufferingUpdate() { |
| 553 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | c0178f1 | 2010-02-17 15:58:57 -0800 | [diff] [blame] | 554 | if (!mBufferingEventPending) { |
| 555 | return; |
| 556 | } |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 557 | mBufferingEventPending = false; |
| 558 | |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 559 | if (mCachedSource != NULL) { |
Andreas Huber | 4d8f66b | 2010-09-01 15:05:28 -0700 | [diff] [blame] | 560 | bool eos; |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 561 | size_t cachedDataRemaining = mCachedSource->approxDataRemaining(&eos); |
Andreas Huber | 4d8f66b | 2010-09-01 15:05:28 -0700 | [diff] [blame] | 562 | |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 563 | if (eos) { |
| 564 | notifyListener_l(MEDIA_BUFFERING_UPDATE, 100); |
Andreas Huber | 05f6787 | 2010-10-04 11:36:39 -0700 | [diff] [blame] | 565 | if (mFlags & PREPARING) { |
| 566 | LOGV("cache has reached EOS, prepare is done."); |
| 567 | finishAsyncPrepare_l(); |
| 568 | } |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 569 | } else { |
Andreas Huber | 4deb3eb | 2010-10-12 16:55:11 -0700 | [diff] [blame] | 570 | int64_t bitrate; |
| 571 | if (getBitrate(&bitrate)) { |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 572 | size_t cachedSize = mCachedSource->cachedSize(); |
| 573 | int64_t cachedDurationUs = cachedSize * 8000000ll / bitrate; |
| 574 | |
| 575 | int percentage = 100.0 * (double)cachedDurationUs / mDurationUs; |
| 576 | if (percentage > 100) { |
| 577 | percentage = 100; |
| 578 | } |
| 579 | |
| 580 | notifyListener_l(MEDIA_BUFFERING_UPDATE, percentage); |
| 581 | } else { |
| 582 | // We don't know the bitrate of the stream, use absolute size |
| 583 | // limits to maintain the cache. |
| 584 | |
Andreas Huber | 54d0972 | 2010-10-12 11:34:37 -0700 | [diff] [blame] | 585 | const size_t kLowWaterMarkBytes = 40000; |
| 586 | const size_t kHighWaterMarkBytes = 200000; |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 587 | |
| 588 | if ((mFlags & PLAYING) && !eos |
| 589 | && (cachedDataRemaining < kLowWaterMarkBytes)) { |
| 590 | LOGI("cache is running low (< %d) , pausing.", |
| 591 | kLowWaterMarkBytes); |
| 592 | mFlags |= CACHE_UNDERRUN; |
| 593 | pause_l(); |
| 594 | notifyListener_l(MEDIA_INFO, MEDIA_INFO_BUFFERING_START); |
| 595 | } else if (eos || cachedDataRemaining > kHighWaterMarkBytes) { |
| 596 | if (mFlags & CACHE_UNDERRUN) { |
| 597 | LOGI("cache has filled up (> %d), resuming.", |
| 598 | kHighWaterMarkBytes); |
| 599 | mFlags &= ~CACHE_UNDERRUN; |
| 600 | play_l(); |
| 601 | notifyListener_l(MEDIA_INFO, MEDIA_INFO_BUFFERING_END); |
| 602 | } else if (mFlags & PREPARING) { |
| 603 | LOGV("cache has filled up (> %d), prepare is done", |
| 604 | kHighWaterMarkBytes); |
| 605 | finishAsyncPrepare_l(); |
| 606 | } |
| 607 | } |
| 608 | } |
| 609 | } |
| 610 | } |
| 611 | |
| 612 | int64_t cachedDurationUs; |
| 613 | bool eos; |
| 614 | if (getCachedDuration_l(&cachedDurationUs, &eos)) { |
Andreas Huber | 4d8f66b | 2010-09-01 15:05:28 -0700 | [diff] [blame] | 615 | if ((mFlags & PLAYING) && !eos |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 616 | && (cachedDurationUs < kLowWaterMarkUs)) { |
| 617 | LOGI("cache is running low (%.2f secs) , pausing.", |
| 618 | cachedDurationUs / 1E6); |
Andreas Huber | 4d8f66b | 2010-09-01 15:05:28 -0700 | [diff] [blame] | 619 | mFlags |= CACHE_UNDERRUN; |
| 620 | pause_l(); |
| 621 | notifyListener_l(MEDIA_INFO, MEDIA_INFO_BUFFERING_START); |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 622 | } else if (eos || cachedDurationUs > kHighWaterMarkUs) { |
| 623 | if (mFlags & CACHE_UNDERRUN) { |
| 624 | LOGI("cache has filled up (%.2f secs), resuming.", |
| 625 | cachedDurationUs / 1E6); |
| 626 | mFlags &= ~CACHE_UNDERRUN; |
| 627 | play_l(); |
| 628 | notifyListener_l(MEDIA_INFO, MEDIA_INFO_BUFFERING_END); |
| 629 | } else if (mFlags & PREPARING) { |
| 630 | LOGV("cache has filled up (%.2f secs), prepare is done", |
| 631 | cachedDurationUs / 1E6); |
| 632 | finishAsyncPrepare_l(); |
Andreas Huber | c23296e | 2010-08-25 12:31:48 -0700 | [diff] [blame] | 633 | } |
Andreas Huber | c23296e | 2010-08-25 12:31:48 -0700 | [diff] [blame] | 634 | } |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 635 | } |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 636 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 637 | postBufferingEvent_l(); |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 638 | } |
| 639 | |
Andreas Huber | 4c19bf9 | 2010-09-08 14:32:20 -0700 | [diff] [blame] | 640 | void AwesomePlayer::partial_reset_l() { |
| 641 | // Only reset the video renderer and shut down the video decoder. |
| 642 | // Then instantiate a new video decoder and resume video playback. |
| 643 | |
| 644 | mVideoRenderer.clear(); |
| 645 | |
| 646 | if (mLastVideoBuffer) { |
| 647 | mLastVideoBuffer->release(); |
| 648 | mLastVideoBuffer = NULL; |
| 649 | } |
| 650 | |
| 651 | if (mVideoBuffer) { |
| 652 | mVideoBuffer->release(); |
| 653 | mVideoBuffer = NULL; |
| 654 | } |
| 655 | |
| 656 | { |
| 657 | mVideoSource->stop(); |
| 658 | |
| 659 | // The following hack is necessary to ensure that the OMX |
| 660 | // component is completely released by the time we may try |
| 661 | // to instantiate it again. |
| 662 | wp<MediaSource> tmp = mVideoSource; |
| 663 | mVideoSource.clear(); |
| 664 | while (tmp.promote() != NULL) { |
| 665 | usleep(1000); |
| 666 | } |
| 667 | IPCThreadState::self()->flushCommands(); |
| 668 | } |
| 669 | |
| 670 | CHECK_EQ(OK, initVideoDecoder(OMXCodec::kIgnoreCodecSpecificData)); |
| 671 | } |
| 672 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 673 | void AwesomePlayer::onStreamDone() { |
| 674 | // Posted whenever any stream finishes playing. |
| 675 | |
| 676 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | c0178f1 | 2010-02-17 15:58:57 -0800 | [diff] [blame] | 677 | if (!mStreamDoneEventPending) { |
| 678 | return; |
| 679 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 680 | mStreamDoneEventPending = false; |
| 681 | |
Andreas Huber | 4c19bf9 | 2010-09-08 14:32:20 -0700 | [diff] [blame] | 682 | if (mStreamDoneStatus == INFO_DISCONTINUITY) { |
| 683 | // This special status is returned because an http live stream's |
| 684 | // video stream switched to a different bandwidth at this point |
| 685 | // and future data may have been encoded using different parameters. |
| 686 | // This requires us to shutdown the video decoder and reinstantiate |
| 687 | // a fresh one. |
| 688 | |
| 689 | LOGV("INFO_DISCONTINUITY"); |
| 690 | |
| 691 | CHECK(mVideoSource != NULL); |
| 692 | |
| 693 | partial_reset_l(); |
| 694 | postVideoEvent_l(); |
| 695 | return; |
| 696 | } else if (mStreamDoneStatus != ERROR_END_OF_STREAM) { |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 697 | LOGV("MEDIA_ERROR %d", mStreamDoneStatus); |
| 698 | |
| 699 | notifyListener_l( |
| 700 | MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, mStreamDoneStatus); |
| 701 | |
Andreas Huber | c743f45 | 2010-10-05 10:25:34 -0700 | [diff] [blame] | 702 | pause_l(true /* at eos */); |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 703 | |
| 704 | mFlags |= AT_EOS; |
| 705 | return; |
| 706 | } |
| 707 | |
| 708 | const bool allDone = |
| 709 | (mVideoSource == NULL || (mFlags & VIDEO_AT_EOS)) |
| 710 | && (mAudioSource == NULL || (mFlags & AUDIO_AT_EOS)); |
| 711 | |
| 712 | if (!allDone) { |
| 713 | return; |
| 714 | } |
| 715 | |
Andreas Huber | 9fee0b2 | 2010-09-03 14:09:21 -0700 | [diff] [blame] | 716 | if (mFlags & (LOOPING | AUTO_LOOPING)) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 717 | seekTo_l(0); |
| 718 | |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 719 | if (mVideoSource != NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 720 | postVideoEvent_l(); |
| 721 | } |
| 722 | } else { |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 723 | LOGV("MEDIA_PLAYBACK_COMPLETE"); |
| 724 | notifyListener_l(MEDIA_PLAYBACK_COMPLETE); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 725 | |
Andreas Huber | c743f45 | 2010-10-05 10:25:34 -0700 | [diff] [blame] | 726 | pause_l(true /* at eos */); |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 727 | |
| 728 | mFlags |= AT_EOS; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 729 | } |
| 730 | } |
| 731 | |
| 732 | status_t AwesomePlayer::play() { |
| 733 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 734 | |
| 735 | mFlags &= ~CACHE_UNDERRUN; |
| 736 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 737 | return play_l(); |
| 738 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 739 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 740 | status_t AwesomePlayer::play_l() { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 741 | if (mFlags & PLAYING) { |
| 742 | return OK; |
| 743 | } |
| 744 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 745 | if (!(mFlags & PREPARED)) { |
| 746 | status_t err = prepare_l(); |
| 747 | |
| 748 | if (err != OK) { |
| 749 | return err; |
| 750 | } |
| 751 | } |
| 752 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 753 | mFlags |= PLAYING; |
| 754 | mFlags |= FIRST_FRAME; |
| 755 | |
Andreas Huber | c1d5c92 | 2009-12-10 15:49:04 -0800 | [diff] [blame] | 756 | bool deferredAudioSeek = false; |
| 757 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 758 | if (mAudioSource != NULL) { |
| 759 | if (mAudioPlayer == NULL) { |
| 760 | if (mAudioSink != NULL) { |
Andreas Huber | 2b359ed | 2010-09-28 11:56:39 -0700 | [diff] [blame] | 761 | mAudioPlayer = new AudioPlayer(mAudioSink, this); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 762 | mAudioPlayer->setSource(mAudioSource); |
Andreas Huber | dc9927d | 2010-03-08 15:46:13 -0800 | [diff] [blame] | 763 | |
| 764 | // We've already started the MediaSource in order to enable |
| 765 | // the prefetcher to read its data. |
| 766 | status_t err = mAudioPlayer->start( |
| 767 | true /* sourceAlreadyStarted */); |
Andreas Huber | 62eac00 | 2010-01-29 13:24:58 -0800 | [diff] [blame] | 768 | |
| 769 | if (err != OK) { |
| 770 | delete mAudioPlayer; |
| 771 | mAudioPlayer = NULL; |
| 772 | |
| 773 | mFlags &= ~(PLAYING | FIRST_FRAME); |
| 774 | |
| 775 | return err; |
| 776 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 777 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 778 | mTimeSource = mAudioPlayer; |
| 779 | |
Andreas Huber | c1d5c92 | 2009-12-10 15:49:04 -0800 | [diff] [blame] | 780 | deferredAudioSeek = true; |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 781 | |
| 782 | mWatchForAudioSeekComplete = false; |
| 783 | mWatchForAudioEOS = true; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 784 | } |
| 785 | } else { |
| 786 | mAudioPlayer->resume(); |
| 787 | } |
| 788 | } |
| 789 | |
| 790 | if (mTimeSource == NULL && mAudioPlayer == NULL) { |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 791 | mTimeSource = &mSystemTimeSource; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 792 | } |
| 793 | |
| 794 | if (mVideoSource != NULL) { |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 795 | // Kick off video playback |
| 796 | postVideoEvent_l(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 797 | } |
| 798 | |
Andreas Huber | c1d5c92 | 2009-12-10 15:49:04 -0800 | [diff] [blame] | 799 | if (deferredAudioSeek) { |
| 800 | // If there was a seek request while we were paused |
| 801 | // and we're just starting up again, honor the request now. |
| 802 | seekAudioIfNecessary_l(); |
| 803 | } |
| 804 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 805 | if (mFlags & AT_EOS) { |
| 806 | // Legacy behaviour, if a stream finishes playing and then |
| 807 | // is started again, we play from the start... |
| 808 | seekTo_l(0); |
| 809 | } |
| 810 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 811 | return OK; |
| 812 | } |
| 813 | |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 814 | void AwesomePlayer::notifyVideoSize_l() { |
| 815 | sp<MetaData> meta = mVideoSource->getFormat(); |
| 816 | |
| 817 | int32_t decodedWidth, decodedHeight; |
| 818 | CHECK(meta->findInt32(kKeyWidth, &decodedWidth)); |
| 819 | CHECK(meta->findInt32(kKeyHeight, &decodedHeight)); |
| 820 | |
| 821 | notifyListener_l(MEDIA_SET_VIDEO_SIZE, decodedWidth, decodedHeight); |
| 822 | } |
| 823 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 824 | void AwesomePlayer::initRenderer_l() { |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 825 | if (mSurface != NULL || mISurface != NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 826 | sp<MetaData> meta = mVideoSource->getFormat(); |
| 827 | |
| 828 | int32_t format; |
| 829 | const char *component; |
| 830 | int32_t decodedWidth, decodedHeight; |
| 831 | CHECK(meta->findInt32(kKeyColorFormat, &format)); |
| 832 | CHECK(meta->findCString(kKeyDecoderComponent, &component)); |
| 833 | CHECK(meta->findInt32(kKeyWidth, &decodedWidth)); |
| 834 | CHECK(meta->findInt32(kKeyHeight, &decodedHeight)); |
| 835 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 836 | mVideoRenderer.clear(); |
| 837 | |
| 838 | // Must ensure that mVideoRenderer's destructor is actually executed |
| 839 | // before creating a new one. |
| 840 | IPCThreadState::self()->flushCommands(); |
| 841 | |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 842 | if (mSurface != NULL) { |
Jamie Gennis | 58a36ad | 2010-10-07 14:08:38 -0700 | [diff] [blame] | 843 | if (strncmp(component, "OMX.", 4) == 0) { |
| 844 | // Hardware decoders avoid the CPU color conversion by decoding |
| 845 | // directly to ANativeBuffers, so we must use a renderer that |
| 846 | // just pushes those buffers to the ANativeWindow. |
| 847 | mVideoRenderer = new AwesomeNativeWindowRenderer(mSurface); |
| 848 | } else { |
| 849 | // Other decoders are instantiated locally and as a consequence |
| 850 | // allocate their buffers in local address space. This renderer |
| 851 | // then performs a color conversion and copy to get the data |
| 852 | // into the ANativeBuffer. |
| 853 | mVideoRenderer = new AwesomeLocalRenderer( |
| 854 | false, // previewOnly |
| 855 | component, |
| 856 | (OMX_COLOR_FORMATTYPE)format, |
| 857 | mISurface, |
| 858 | mSurface, |
| 859 | mVideoWidth, mVideoHeight, |
| 860 | decodedWidth, decodedHeight); |
| 861 | } |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 862 | } else { |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 863 | // Our OMX codecs allocate buffers on the media_server side |
| 864 | // therefore they require a remote IOMXRenderer that knows how |
| 865 | // to display them. |
| 866 | mVideoRenderer = new AwesomeRemoteRenderer( |
| 867 | mClient.interface()->createRenderer( |
| 868 | mISurface, component, |
| 869 | (OMX_COLOR_FORMATTYPE)format, |
| 870 | decodedWidth, decodedHeight, |
| 871 | mVideoWidth, mVideoHeight)); |
Andreas Huber | 1314e73 | 2009-12-14 14:18:22 -0800 | [diff] [blame] | 872 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 873 | } |
| 874 | } |
| 875 | |
| 876 | status_t AwesomePlayer::pause() { |
| 877 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 878 | |
| 879 | mFlags &= ~CACHE_UNDERRUN; |
| 880 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 881 | return pause_l(); |
| 882 | } |
| 883 | |
Andreas Huber | c743f45 | 2010-10-05 10:25:34 -0700 | [diff] [blame] | 884 | status_t AwesomePlayer::pause_l(bool at_eos) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 885 | if (!(mFlags & PLAYING)) { |
| 886 | return OK; |
| 887 | } |
| 888 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 889 | cancelPlayerEvents(true /* keepBufferingGoing */); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 890 | |
| 891 | if (mAudioPlayer != NULL) { |
Andreas Huber | c743f45 | 2010-10-05 10:25:34 -0700 | [diff] [blame] | 892 | if (at_eos) { |
| 893 | // If we played the audio stream to completion we |
| 894 | // want to make sure that all samples remaining in the audio |
| 895 | // track's queue are played out. |
| 896 | mAudioPlayer->pause(true /* playPendingSamples */); |
| 897 | } else { |
| 898 | mAudioPlayer->pause(); |
| 899 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 900 | } |
| 901 | |
| 902 | mFlags &= ~PLAYING; |
| 903 | |
| 904 | return OK; |
| 905 | } |
| 906 | |
| 907 | bool AwesomePlayer::isPlaying() const { |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 908 | return (mFlags & PLAYING) || (mFlags & CACHE_UNDERRUN); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 909 | } |
| 910 | |
| 911 | void AwesomePlayer::setISurface(const sp<ISurface> &isurface) { |
| 912 | Mutex::Autolock autoLock(mLock); |
| 913 | |
| 914 | mISurface = isurface; |
| 915 | } |
| 916 | |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 917 | void AwesomePlayer::setSurface(const sp<Surface> &surface) { |
| 918 | Mutex::Autolock autoLock(mLock); |
| 919 | |
| 920 | mSurface = surface; |
| 921 | } |
| 922 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 923 | void AwesomePlayer::setAudioSink( |
| 924 | const sp<MediaPlayerBase::AudioSink> &audioSink) { |
| 925 | Mutex::Autolock autoLock(mLock); |
| 926 | |
| 927 | mAudioSink = audioSink; |
| 928 | } |
| 929 | |
| 930 | status_t AwesomePlayer::setLooping(bool shouldLoop) { |
| 931 | Mutex::Autolock autoLock(mLock); |
| 932 | |
| 933 | mFlags = mFlags & ~LOOPING; |
| 934 | |
| 935 | if (shouldLoop) { |
| 936 | mFlags |= LOOPING; |
| 937 | } |
| 938 | |
| 939 | return OK; |
| 940 | } |
| 941 | |
| 942 | status_t AwesomePlayer::getDuration(int64_t *durationUs) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 943 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 944 | |
| 945 | if (mDurationUs < 0) { |
| 946 | return UNKNOWN_ERROR; |
| 947 | } |
| 948 | |
| 949 | *durationUs = mDurationUs; |
| 950 | |
| 951 | return OK; |
| 952 | } |
| 953 | |
| 954 | status_t AwesomePlayer::getPosition(int64_t *positionUs) { |
Andreas Huber | eeb97d9 | 2010-08-27 13:29:08 -0700 | [diff] [blame] | 955 | if (mRTSPController != NULL) { |
| 956 | *positionUs = mRTSPController->getNormalPlayTimeUs(); |
| 957 | } |
| 958 | else if (mSeeking) { |
Andreas Huber | ddb709c | 2010-04-07 10:24:35 -0700 | [diff] [blame] | 959 | *positionUs = mSeekTimeUs; |
| 960 | } else if (mVideoSource != NULL) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 961 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 962 | *positionUs = mVideoTimeUs; |
| 963 | } else if (mAudioPlayer != NULL) { |
| 964 | *positionUs = mAudioPlayer->getMediaTimeUs(); |
| 965 | } else { |
| 966 | *positionUs = 0; |
| 967 | } |
| 968 | |
| 969 | return OK; |
| 970 | } |
| 971 | |
| 972 | status_t AwesomePlayer::seekTo(int64_t timeUs) { |
Andreas Huber | 10b9b3f | 2010-10-08 10:16:24 -0700 | [diff] [blame] | 973 | if (mExtractorFlags & MediaExtractor::CAN_SEEK) { |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 974 | Mutex::Autolock autoLock(mLock); |
| 975 | return seekTo_l(timeUs); |
| 976 | } |
| 977 | |
| 978 | return OK; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 979 | } |
| 980 | |
Andreas Huber | 0c46b69 | 2010-10-08 15:21:08 -0700 | [diff] [blame] | 981 | // static |
| 982 | void AwesomePlayer::OnRTSPSeekDoneWrapper(void *cookie) { |
| 983 | static_cast<AwesomePlayer *>(cookie)->onRTSPSeekDone(); |
| 984 | } |
| 985 | |
| 986 | void AwesomePlayer::onRTSPSeekDone() { |
| 987 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
| 988 | mSeekNotificationSent = true; |
| 989 | } |
| 990 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 991 | status_t AwesomePlayer::seekTo_l(int64_t timeUs) { |
Andreas Huber | e0dd7d3 | 2010-08-24 14:33:58 -0700 | [diff] [blame] | 992 | if (mRTSPController != NULL) { |
Andreas Huber | 0c46b69 | 2010-10-08 15:21:08 -0700 | [diff] [blame] | 993 | mRTSPController->seekAsync(timeUs, OnRTSPSeekDoneWrapper, this); |
Andreas Huber | e0dd7d3 | 2010-08-24 14:33:58 -0700 | [diff] [blame] | 994 | return OK; |
| 995 | } |
| 996 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 997 | if (mFlags & CACHE_UNDERRUN) { |
| 998 | mFlags &= ~CACHE_UNDERRUN; |
| 999 | play_l(); |
| 1000 | } |
| 1001 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1002 | mSeeking = true; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 1003 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1004 | mSeekTimeUs = timeUs; |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1005 | mFlags &= ~(AT_EOS | AUDIO_AT_EOS | VIDEO_AT_EOS); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1006 | |
| 1007 | seekAudioIfNecessary_l(); |
| 1008 | |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 1009 | if (!(mFlags & PLAYING)) { |
| 1010 | LOGV("seeking while paused, sending SEEK_COMPLETE notification" |
| 1011 | " immediately."); |
| 1012 | |
| 1013 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
| 1014 | mSeekNotificationSent = true; |
| 1015 | } |
| 1016 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1017 | return OK; |
| 1018 | } |
| 1019 | |
| 1020 | void AwesomePlayer::seekAudioIfNecessary_l() { |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 1021 | if (mSeeking && mVideoSource == NULL && mAudioPlayer != NULL) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1022 | mAudioPlayer->seekTo(mSeekTimeUs); |
| 1023 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1024 | mWatchForAudioSeekComplete = true; |
| 1025 | mWatchForAudioEOS = true; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 1026 | mSeekNotificationSent = false; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1027 | } |
| 1028 | } |
| 1029 | |
| 1030 | status_t AwesomePlayer::getVideoDimensions( |
| 1031 | int32_t *width, int32_t *height) const { |
| 1032 | Mutex::Autolock autoLock(mLock); |
| 1033 | |
| 1034 | if (mVideoWidth < 0 || mVideoHeight < 0) { |
| 1035 | return UNKNOWN_ERROR; |
| 1036 | } |
| 1037 | |
| 1038 | *width = mVideoWidth; |
| 1039 | *height = mVideoHeight; |
| 1040 | |
| 1041 | return OK; |
| 1042 | } |
| 1043 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1044 | void AwesomePlayer::setAudioSource(sp<MediaSource> source) { |
| 1045 | CHECK(source != NULL); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1046 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1047 | mAudioTrack = source; |
| 1048 | } |
| 1049 | |
| 1050 | status_t AwesomePlayer::initAudioDecoder() { |
| 1051 | sp<MetaData> meta = mAudioTrack->getFormat(); |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 1052 | |
| 1053 | const char *mime; |
| 1054 | CHECK(meta->findCString(kKeyMIMEType, &mime)); |
| 1055 | |
| 1056 | if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_RAW)) { |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1057 | mAudioSource = mAudioTrack; |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 1058 | } else { |
| 1059 | mAudioSource = OMXCodec::Create( |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1060 | mClient.interface(), mAudioTrack->getFormat(), |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 1061 | false, // createEncoder |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1062 | mAudioTrack); |
Andreas Huber | c79827a | 2010-01-05 10:54:55 -0800 | [diff] [blame] | 1063 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1064 | |
| 1065 | if (mAudioSource != NULL) { |
| 1066 | int64_t durationUs; |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1067 | if (mAudioTrack->getFormat()->findInt64(kKeyDuration, &durationUs)) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 1068 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1069 | if (mDurationUs < 0 || durationUs > mDurationUs) { |
| 1070 | mDurationUs = durationUs; |
| 1071 | } |
| 1072 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1073 | |
Andreas Huber | 3c78a1b | 2010-05-13 09:15:21 -0700 | [diff] [blame] | 1074 | status_t err = mAudioSource->start(); |
| 1075 | |
| 1076 | if (err != OK) { |
| 1077 | mAudioSource.clear(); |
| 1078 | return err; |
| 1079 | } |
Andreas Huber | d0332ad | 2010-04-12 16:05:57 -0700 | [diff] [blame] | 1080 | } else if (!strcasecmp(mime, MEDIA_MIMETYPE_AUDIO_QCELP)) { |
| 1081 | // For legacy reasons we're simply going to ignore the absence |
| 1082 | // of an audio decoder for QCELP instead of aborting playback |
| 1083 | // altogether. |
| 1084 | return OK; |
| 1085 | } |
Andreas Huber | dc9927d | 2010-03-08 15:46:13 -0800 | [diff] [blame] | 1086 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1087 | return mAudioSource != NULL ? OK : UNKNOWN_ERROR; |
| 1088 | } |
| 1089 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1090 | void AwesomePlayer::setVideoSource(sp<MediaSource> source) { |
| 1091 | CHECK(source != NULL); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1092 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1093 | mVideoTrack = source; |
| 1094 | } |
| 1095 | |
Andreas Huber | 4c19bf9 | 2010-09-08 14:32:20 -0700 | [diff] [blame] | 1096 | status_t AwesomePlayer::initVideoDecoder(uint32_t flags) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1097 | mVideoSource = OMXCodec::Create( |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1098 | mClient.interface(), mVideoTrack->getFormat(), |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1099 | false, // createEncoder |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1100 | mVideoTrack, |
Jamie Gennis | 58a36ad | 2010-10-07 14:08:38 -0700 | [diff] [blame] | 1101 | NULL, flags, mSurface); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1102 | |
| 1103 | if (mVideoSource != NULL) { |
| 1104 | int64_t durationUs; |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1105 | if (mVideoTrack->getFormat()->findInt64(kKeyDuration, &durationUs)) { |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 1106 | Mutex::Autolock autoLock(mMiscStateLock); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1107 | if (mDurationUs < 0 || durationUs > mDurationUs) { |
| 1108 | mDurationUs = durationUs; |
| 1109 | } |
| 1110 | } |
| 1111 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1112 | CHECK(mVideoTrack->getFormat()->findInt32(kKeyWidth, &mVideoWidth)); |
| 1113 | CHECK(mVideoTrack->getFormat()->findInt32(kKeyHeight, &mVideoHeight)); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1114 | |
Andreas Huber | 1919e5a | 2010-05-20 10:37:06 -0700 | [diff] [blame] | 1115 | status_t err = mVideoSource->start(); |
| 1116 | |
| 1117 | if (err != OK) { |
| 1118 | mVideoSource.clear(); |
| 1119 | return err; |
| 1120 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1121 | } |
| 1122 | |
| 1123 | return mVideoSource != NULL ? OK : UNKNOWN_ERROR; |
| 1124 | } |
| 1125 | |
Andreas Huber | 4d450a8 | 2010-10-19 09:34:44 -0700 | [diff] [blame] | 1126 | void AwesomePlayer::finishSeekIfNecessary(int64_t videoTimeUs) { |
| 1127 | if (!mSeeking) { |
| 1128 | return; |
| 1129 | } |
| 1130 | |
| 1131 | if (mAudioPlayer != NULL) { |
| 1132 | LOGV("seeking audio to %lld us (%.2f secs).", timeUs, timeUs / 1E6); |
| 1133 | |
| 1134 | // If we don't have a video time, seek audio to the originally |
| 1135 | // requested seek time instead. |
| 1136 | |
| 1137 | mAudioPlayer->seekTo(videoTimeUs < 0 ? mSeekTimeUs : videoTimeUs); |
| 1138 | mAudioPlayer->resume(); |
| 1139 | mWatchForAudioSeekComplete = true; |
| 1140 | mWatchForAudioEOS = true; |
| 1141 | } else if (!mSeekNotificationSent) { |
| 1142 | // If we're playing video only, report seek complete now, |
| 1143 | // otherwise audio player will notify us later. |
| 1144 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
| 1145 | } |
| 1146 | |
| 1147 | mFlags |= FIRST_FRAME; |
| 1148 | mSeeking = false; |
| 1149 | mSeekNotificationSent = false; |
| 1150 | } |
| 1151 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1152 | void AwesomePlayer::onVideoEvent() { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1153 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1154 | if (!mVideoEventPending) { |
| 1155 | // The event has been cancelled in reset_l() but had already |
| 1156 | // been scheduled for execution at that time. |
| 1157 | return; |
| 1158 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1159 | mVideoEventPending = false; |
| 1160 | |
| 1161 | if (mSeeking) { |
| 1162 | if (mLastVideoBuffer) { |
| 1163 | mLastVideoBuffer->release(); |
| 1164 | mLastVideoBuffer = NULL; |
| 1165 | } |
| 1166 | |
| 1167 | if (mVideoBuffer) { |
| 1168 | mVideoBuffer->release(); |
| 1169 | mVideoBuffer = NULL; |
| 1170 | } |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1171 | |
| 1172 | if (mCachedSource != NULL && mAudioSource != NULL) { |
| 1173 | // We're going to seek the video source first, followed by |
| 1174 | // the audio source. |
| 1175 | // In order to avoid jumps in the DataSource offset caused by |
| 1176 | // the audio codec prefetching data from the old locations |
| 1177 | // while the video codec is already reading data from the new |
| 1178 | // locations, we'll "pause" the audio source, causing it to |
| 1179 | // stop reading input data until a subsequent seek. |
| 1180 | |
| 1181 | if (mAudioPlayer != NULL) { |
| 1182 | mAudioPlayer->pause(); |
| 1183 | } |
| 1184 | mAudioSource->pause(); |
| 1185 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1186 | } |
| 1187 | |
| 1188 | if (!mVideoBuffer) { |
| 1189 | MediaSource::ReadOptions options; |
| 1190 | if (mSeeking) { |
| 1191 | LOGV("seeking to %lld us (%.2f secs)", mSeekTimeUs, mSeekTimeUs / 1E6); |
| 1192 | |
Andreas Huber | 6624c9f | 2010-07-20 15:04:28 -0700 | [diff] [blame] | 1193 | options.setSeekTo( |
| 1194 | mSeekTimeUs, MediaSource::ReadOptions::SEEK_CLOSEST_SYNC); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1195 | } |
| 1196 | for (;;) { |
| 1197 | status_t err = mVideoSource->read(&mVideoBuffer, &options); |
Andreas Huber | b1f5ee4 | 2009-12-14 15:34:11 -0800 | [diff] [blame] | 1198 | options.clearSeekTo(); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1199 | |
| 1200 | if (err != OK) { |
| 1201 | CHECK_EQ(mVideoBuffer, NULL); |
| 1202 | |
| 1203 | if (err == INFO_FORMAT_CHANGED) { |
| 1204 | LOGV("VideoSource signalled format change."); |
| 1205 | |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 1206 | notifyVideoSize_l(); |
| 1207 | |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 1208 | if (mVideoRenderer != NULL) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1209 | mVideoRendererIsPreview = false; |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 1210 | initRenderer_l(); |
| 1211 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1212 | continue; |
| 1213 | } |
| 1214 | |
Andreas Huber | 4d450a8 | 2010-10-19 09:34:44 -0700 | [diff] [blame] | 1215 | // So video playback is complete, but we may still have |
| 1216 | // a seek request pending that needs to be applied |
| 1217 | // to the audio track. |
| 1218 | if (mSeeking) { |
| 1219 | LOGV("video stream ended while seeking!"); |
| 1220 | } |
| 1221 | finishSeekIfNecessary(-1); |
| 1222 | |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1223 | mFlags |= VIDEO_AT_EOS; |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1224 | postStreamDoneEvent_l(err); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1225 | return; |
| 1226 | } |
| 1227 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 1228 | if (mVideoBuffer->range_length() == 0) { |
Andreas Huber | 6ddcf01 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 1229 | // Some decoders, notably the PV AVC software decoder |
| 1230 | // return spurious empty buffers that we just want to ignore. |
| 1231 | |
Andreas Huber | a67d538 | 2009-12-10 15:32:12 -0800 | [diff] [blame] | 1232 | mVideoBuffer->release(); |
| 1233 | mVideoBuffer = NULL; |
| 1234 | continue; |
| 1235 | } |
| 1236 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1237 | break; |
| 1238 | } |
| 1239 | } |
| 1240 | |
| 1241 | int64_t timeUs; |
| 1242 | CHECK(mVideoBuffer->meta_data()->findInt64(kKeyTime, &timeUs)); |
| 1243 | |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 1244 | { |
| 1245 | Mutex::Autolock autoLock(mMiscStateLock); |
| 1246 | mVideoTimeUs = timeUs; |
| 1247 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1248 | |
Andreas Huber | 4d450a8 | 2010-10-19 09:34:44 -0700 | [diff] [blame] | 1249 | finishSeekIfNecessary(timeUs); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1250 | |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1251 | TimeSource *ts = (mFlags & AUDIO_AT_EOS) ? &mSystemTimeSource : mTimeSource; |
| 1252 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1253 | if (mFlags & FIRST_FRAME) { |
| 1254 | mFlags &= ~FIRST_FRAME; |
| 1255 | |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1256 | mTimeSourceDeltaUs = ts->getRealTimeUs() - timeUs; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1257 | } |
| 1258 | |
| 1259 | int64_t realTimeUs, mediaTimeUs; |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1260 | if (!(mFlags & AUDIO_AT_EOS) && mAudioPlayer != NULL |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1261 | && mAudioPlayer->getMediaTimeMapping(&realTimeUs, &mediaTimeUs)) { |
| 1262 | mTimeSourceDeltaUs = realTimeUs - mediaTimeUs; |
| 1263 | } |
| 1264 | |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1265 | int64_t nowUs = ts->getRealTimeUs() - mTimeSourceDeltaUs; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1266 | |
| 1267 | int64_t latenessUs = nowUs - timeUs; |
| 1268 | |
Andreas Huber | f88f844 | 2010-08-10 11:18:36 -0700 | [diff] [blame] | 1269 | if (mRTPSession != NULL) { |
| 1270 | // We'll completely ignore timestamps for gtalk videochat |
| 1271 | // and we'll play incoming video as fast as we get it. |
| 1272 | latenessUs = 0; |
| 1273 | } |
| 1274 | |
Andreas Huber | 24b0a95 | 2009-11-23 14:02:00 -0800 | [diff] [blame] | 1275 | if (latenessUs > 40000) { |
| 1276 | // We're more than 40ms late. |
Andreas Huber | 4a9375e | 2010-02-09 11:54:33 -0800 | [diff] [blame] | 1277 | LOGV("we're late by %lld us (%.2f secs)", latenessUs, latenessUs / 1E6); |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1278 | |
| 1279 | mVideoBuffer->release(); |
| 1280 | mVideoBuffer = NULL; |
| 1281 | |
| 1282 | postVideoEvent_l(); |
| 1283 | return; |
| 1284 | } |
| 1285 | |
| 1286 | if (latenessUs < -10000) { |
| 1287 | // We're more than 10ms early. |
| 1288 | |
| 1289 | postVideoEvent_l(10000); |
| 1290 | return; |
| 1291 | } |
| 1292 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1293 | if (mVideoRendererIsPreview || mVideoRenderer == NULL) { |
| 1294 | mVideoRendererIsPreview = false; |
| 1295 | |
Andreas Huber | 7085b684 | 2010-02-03 16:02:02 -0800 | [diff] [blame] | 1296 | initRenderer_l(); |
| 1297 | } |
| 1298 | |
| 1299 | if (mVideoRenderer != NULL) { |
| 1300 | mVideoRenderer->render(mVideoBuffer); |
| 1301 | } |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1302 | |
| 1303 | if (mLastVideoBuffer) { |
| 1304 | mLastVideoBuffer->release(); |
| 1305 | mLastVideoBuffer = NULL; |
| 1306 | } |
| 1307 | mLastVideoBuffer = mVideoBuffer; |
| 1308 | mVideoBuffer = NULL; |
| 1309 | |
| 1310 | postVideoEvent_l(); |
| 1311 | } |
| 1312 | |
| 1313 | void AwesomePlayer::postVideoEvent_l(int64_t delayUs) { |
| 1314 | if (mVideoEventPending) { |
| 1315 | return; |
| 1316 | } |
| 1317 | |
| 1318 | mVideoEventPending = true; |
| 1319 | mQueue.postEventWithDelay(mVideoEvent, delayUs < 0 ? 10000 : delayUs); |
| 1320 | } |
| 1321 | |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1322 | void AwesomePlayer::postStreamDoneEvent_l(status_t status) { |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1323 | if (mStreamDoneEventPending) { |
| 1324 | return; |
| 1325 | } |
| 1326 | mStreamDoneEventPending = true; |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1327 | |
| 1328 | mStreamDoneStatus = status; |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1329 | mQueue.postEvent(mStreamDoneEvent); |
| 1330 | } |
| 1331 | |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 1332 | void AwesomePlayer::postBufferingEvent_l() { |
Andreas Huber | b9e6383 | 2010-01-26 16:20:10 -0800 | [diff] [blame] | 1333 | if (mBufferingEventPending) { |
| 1334 | return; |
| 1335 | } |
| 1336 | mBufferingEventPending = true; |
| 1337 | mQueue.postEventWithDelay(mBufferingEvent, 1000000ll); |
| 1338 | } |
| 1339 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1340 | void AwesomePlayer::postCheckAudioStatusEvent_l() { |
| 1341 | if (mAudioStatusEventPending) { |
| 1342 | return; |
| 1343 | } |
| 1344 | mAudioStatusEventPending = true; |
Andreas Huber | 2b359ed | 2010-09-28 11:56:39 -0700 | [diff] [blame] | 1345 | mQueue.postEvent(mCheckAudioStatusEvent); |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1346 | } |
| 1347 | |
| 1348 | void AwesomePlayer::onCheckAudioStatus() { |
| 1349 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | c0178f1 | 2010-02-17 15:58:57 -0800 | [diff] [blame] | 1350 | if (!mAudioStatusEventPending) { |
| 1351 | // Event was dispatched and while we were blocking on the mutex, |
| 1352 | // has already been cancelled. |
| 1353 | return; |
| 1354 | } |
| 1355 | |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1356 | mAudioStatusEventPending = false; |
| 1357 | |
| 1358 | if (mWatchForAudioSeekComplete && !mAudioPlayer->isSeeking()) { |
| 1359 | mWatchForAudioSeekComplete = false; |
Andreas Huber | 8e2b941 | 2010-03-31 09:40:15 -0700 | [diff] [blame] | 1360 | |
| 1361 | if (!mSeekNotificationSent) { |
| 1362 | notifyListener_l(MEDIA_SEEK_COMPLETE); |
| 1363 | mSeekNotificationSent = true; |
| 1364 | } |
Andreas Huber | ddb709c | 2010-04-07 10:24:35 -0700 | [diff] [blame] | 1365 | |
| 1366 | mSeeking = false; |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1367 | } |
| 1368 | |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1369 | status_t finalStatus; |
| 1370 | if (mWatchForAudioEOS && mAudioPlayer->reachedEOS(&finalStatus)) { |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1371 | mWatchForAudioEOS = false; |
Andreas Huber | 971305d | 2010-07-07 13:35:27 -0700 | [diff] [blame] | 1372 | mFlags |= AUDIO_AT_EOS; |
| 1373 | mFlags |= FIRST_FRAME; |
Andreas Huber | d7d22eb | 2010-02-23 13:45:33 -0800 | [diff] [blame] | 1374 | postStreamDoneEvent_l(finalStatus); |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1375 | } |
Andreas Huber | 70d10c0 | 2010-02-03 11:37:29 -0800 | [diff] [blame] | 1376 | } |
| 1377 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1378 | status_t AwesomePlayer::prepare() { |
| 1379 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1380 | return prepare_l(); |
| 1381 | } |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1382 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1383 | status_t AwesomePlayer::prepare_l() { |
| 1384 | if (mFlags & PREPARED) { |
| 1385 | return OK; |
| 1386 | } |
| 1387 | |
| 1388 | if (mFlags & PREPARING) { |
| 1389 | return UNKNOWN_ERROR; |
| 1390 | } |
| 1391 | |
| 1392 | mIsAsyncPrepare = false; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1393 | status_t err = prepareAsync_l(); |
| 1394 | |
| 1395 | if (err != OK) { |
| 1396 | return err; |
| 1397 | } |
| 1398 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1399 | while (mFlags & PREPARING) { |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1400 | mPreparedCondition.wait(mLock); |
| 1401 | } |
| 1402 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1403 | return mPrepareResult; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1404 | } |
| 1405 | |
| 1406 | status_t AwesomePlayer::prepareAsync() { |
| 1407 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1408 | |
| 1409 | if (mFlags & PREPARING) { |
| 1410 | return UNKNOWN_ERROR; // async prepare already pending |
| 1411 | } |
| 1412 | |
| 1413 | mIsAsyncPrepare = true; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1414 | return prepareAsync_l(); |
| 1415 | } |
| 1416 | |
| 1417 | status_t AwesomePlayer::prepareAsync_l() { |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1418 | if (mFlags & PREPARING) { |
| 1419 | return UNKNOWN_ERROR; // async prepare already pending |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1420 | } |
| 1421 | |
Andreas Huber | 406a18b | 2010-02-18 16:45:13 -0800 | [diff] [blame] | 1422 | if (!mQueueStarted) { |
| 1423 | mQueue.start(); |
| 1424 | mQueueStarted = true; |
| 1425 | } |
| 1426 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1427 | mFlags |= PREPARING; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1428 | mAsyncPrepareEvent = new AwesomeEvent( |
| 1429 | this, &AwesomePlayer::onPrepareAsyncEvent); |
| 1430 | |
| 1431 | mQueue.postEvent(mAsyncPrepareEvent); |
| 1432 | |
| 1433 | return OK; |
| 1434 | } |
| 1435 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1436 | status_t AwesomePlayer::finishSetDataSource_l() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1437 | sp<DataSource> dataSource; |
| 1438 | |
| 1439 | if (!strncasecmp("http://", mUri.string(), 7)) { |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1440 | mConnectingDataSource = new NuHTTPDataSource; |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1441 | |
| 1442 | mLock.unlock(); |
Andreas Huber | 3a53dc5 | 2010-06-11 09:57:46 -0700 | [diff] [blame] | 1443 | status_t err = mConnectingDataSource->connect(mUri, &mUriHeaders); |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1444 | mLock.lock(); |
| 1445 | |
| 1446 | if (err != OK) { |
| 1447 | mConnectingDataSource.clear(); |
| 1448 | |
| 1449 | LOGI("mConnectingDataSource->connect() returned %d", err); |
| 1450 | return err; |
| 1451 | } |
| 1452 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1453 | #if 0 |
| 1454 | mCachedSource = new NuCachedSource2( |
| 1455 | new ThrottledSource( |
| 1456 | mConnectingDataSource, 50 * 1024 /* bytes/sec */)); |
| 1457 | #else |
| 1458 | mCachedSource = new NuCachedSource2(mConnectingDataSource); |
| 1459 | #endif |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1460 | mConnectingDataSource.clear(); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1461 | |
| 1462 | dataSource = mCachedSource; |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 1463 | } else if (!strncasecmp(mUri.string(), "httplive://", 11)) { |
| 1464 | String8 uri("http://"); |
| 1465 | uri.append(mUri.string() + 11); |
| 1466 | |
Andreas Huber | 54d0972 | 2010-10-12 11:34:37 -0700 | [diff] [blame] | 1467 | sp<LiveSource> liveSource = new LiveSource(uri.string()); |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 1468 | |
Andreas Huber | 54d0972 | 2010-10-12 11:34:37 -0700 | [diff] [blame] | 1469 | mCachedSource = new NuCachedSource2(liveSource); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1470 | dataSource = mCachedSource; |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 1471 | |
| 1472 | sp<MediaExtractor> extractor = |
| 1473 | MediaExtractor::Create(dataSource, MEDIA_MIMETYPE_CONTAINER_MPEG2TS); |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1474 | |
Andreas Huber | 54d0972 | 2010-10-12 11:34:37 -0700 | [diff] [blame] | 1475 | static_cast<MPEG2TSExtractor *>(extractor.get()) |
| 1476 | ->setLiveSource(liveSource); |
| 1477 | |
Andreas Huber | 4d61f60 | 2010-06-10 11:17:50 -0700 | [diff] [blame] | 1478 | return setDataSource_l(extractor); |
Mike Dodd | 8741dfa | 2010-08-12 16:04:35 -0700 | [diff] [blame] | 1479 | } else if (!strncmp("rtsp://gtalk/", mUri.string(), 13)) { |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1480 | if (mLooper == NULL) { |
| 1481 | mLooper = new ALooper; |
Andreas Huber | c4e0b70 | 2010-08-27 15:21:07 -0700 | [diff] [blame] | 1482 | mLooper->setName("gtalk rtp"); |
Andreas Huber | 3eaa300 | 2010-08-05 09:22:25 -0700 | [diff] [blame] | 1483 | mLooper->start( |
| 1484 | false /* runOnCallingThread */, |
| 1485 | false /* canCallJava */, |
| 1486 | PRIORITY_HIGHEST); |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1487 | } |
| 1488 | |
Mike Dodd | 8741dfa | 2010-08-12 16:04:35 -0700 | [diff] [blame] | 1489 | const char *startOfCodecString = &mUri.string()[13]; |
| 1490 | const char *startOfSlash1 = strchr(startOfCodecString, '/'); |
| 1491 | if (startOfSlash1 == NULL) { |
| 1492 | return BAD_VALUE; |
| 1493 | } |
| 1494 | const char *startOfWidthString = &startOfSlash1[1]; |
| 1495 | const char *startOfSlash2 = strchr(startOfWidthString, '/'); |
| 1496 | if (startOfSlash2 == NULL) { |
| 1497 | return BAD_VALUE; |
| 1498 | } |
| 1499 | const char *startOfHeightString = &startOfSlash2[1]; |
| 1500 | |
| 1501 | String8 codecString(startOfCodecString, startOfSlash1 - startOfCodecString); |
| 1502 | String8 widthString(startOfWidthString, startOfSlash2 - startOfWidthString); |
| 1503 | String8 heightString(startOfHeightString); |
| 1504 | |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1505 | #if 0 |
| 1506 | mRTPPusher = new UDPPusher("/data/misc/rtpout.bin", 5434); |
| 1507 | mLooper->registerHandler(mRTPPusher); |
| 1508 | |
| 1509 | mRTCPPusher = new UDPPusher("/data/misc/rtcpout.bin", 5435); |
| 1510 | mLooper->registerHandler(mRTCPPusher); |
| 1511 | #endif |
| 1512 | |
| 1513 | mRTPSession = new ARTPSession; |
| 1514 | mLooper->registerHandler(mRTPSession); |
| 1515 | |
| 1516 | #if 0 |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1517 | // My AMR SDP |
| 1518 | static const char *raw = |
| 1519 | "v=0\r\n" |
| 1520 | "o=- 64 233572944 IN IP4 127.0.0.0\r\n" |
| 1521 | "s=QuickTime\r\n" |
| 1522 | "t=0 0\r\n" |
| 1523 | "a=range:npt=0-315\r\n" |
| 1524 | "a=isma-compliance:2,2.0,2\r\n" |
| 1525 | "m=audio 5434 RTP/AVP 97\r\n" |
| 1526 | "c=IN IP4 127.0.0.1\r\n" |
| 1527 | "b=AS:30\r\n" |
| 1528 | "a=rtpmap:97 AMR/8000/1\r\n" |
| 1529 | "a=fmtp:97 octet-align\r\n"; |
| 1530 | #elif 1 |
Mike Dodd | 8741dfa | 2010-08-12 16:04:35 -0700 | [diff] [blame] | 1531 | String8 sdp; |
| 1532 | sdp.appendFormat( |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1533 | "v=0\r\n" |
| 1534 | "o=- 64 233572944 IN IP4 127.0.0.0\r\n" |
| 1535 | "s=QuickTime\r\n" |
| 1536 | "t=0 0\r\n" |
| 1537 | "a=range:npt=0-315\r\n" |
| 1538 | "a=isma-compliance:2,2.0,2\r\n" |
| 1539 | "m=video 5434 RTP/AVP 97\r\n" |
| 1540 | "c=IN IP4 127.0.0.1\r\n" |
| 1541 | "b=AS:30\r\n" |
Mike Dodd | 8741dfa | 2010-08-12 16:04:35 -0700 | [diff] [blame] | 1542 | "a=rtpmap:97 %s/90000\r\n" |
| 1543 | "a=cliprect:0,0,%s,%s\r\n" |
| 1544 | "a=framesize:97 %s-%s\r\n", |
| 1545 | |
| 1546 | codecString.string(), |
| 1547 | heightString.string(), widthString.string(), |
| 1548 | widthString.string(), heightString.string() |
| 1549 | ); |
| 1550 | const char *raw = sdp.string(); |
| 1551 | |
Andreas Huber | 57648e4 | 2010-08-04 10:14:30 -0700 | [diff] [blame] | 1552 | #endif |
| 1553 | |
| 1554 | sp<ASessionDescription> desc = new ASessionDescription; |
| 1555 | CHECK(desc->setTo(raw, strlen(raw))); |
| 1556 | |
| 1557 | CHECK_EQ(mRTPSession->setup(desc), (status_t)OK); |
| 1558 | |
| 1559 | if (mRTPPusher != NULL) { |
| 1560 | mRTPPusher->start(); |
| 1561 | } |
| 1562 | |
| 1563 | if (mRTCPPusher != NULL) { |
| 1564 | mRTCPPusher->start(); |
| 1565 | } |
| 1566 | |
| 1567 | CHECK_EQ(mRTPSession->countTracks(), 1u); |
| 1568 | sp<MediaSource> source = mRTPSession->trackAt(0); |
| 1569 | |
| 1570 | #if 0 |
| 1571 | bool eos; |
| 1572 | while (((APacketSource *)source.get()) |
| 1573 | ->getQueuedDuration(&eos) < 5000000ll && !eos) { |
| 1574 | usleep(100000ll); |
| 1575 | } |
| 1576 | #endif |
| 1577 | |
| 1578 | const char *mime; |
| 1579 | CHECK(source->getFormat()->findCString(kKeyMIMEType, &mime)); |
| 1580 | |
| 1581 | if (!strncasecmp("video/", mime, 6)) { |
| 1582 | setVideoSource(source); |
| 1583 | } else { |
| 1584 | CHECK(!strncasecmp("audio/", mime, 6)); |
| 1585 | setAudioSource(source); |
| 1586 | } |
| 1587 | |
| 1588 | mExtractorFlags = MediaExtractor::CAN_PAUSE; |
| 1589 | |
| 1590 | return OK; |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 1591 | } else if (!strncasecmp("rtsp://", mUri.string(), 7)) { |
| 1592 | if (mLooper == NULL) { |
| 1593 | mLooper = new ALooper; |
Andreas Huber | c4e0b70 | 2010-08-27 15:21:07 -0700 | [diff] [blame] | 1594 | mLooper->setName("rtsp"); |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 1595 | mLooper->start(); |
| 1596 | } |
| 1597 | mRTSPController = new ARTSPController(mLooper); |
| 1598 | status_t err = mRTSPController->connect(mUri.string()); |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 1599 | |
Andreas Huber | 7a747b8 | 2010-06-07 15:19:40 -0700 | [diff] [blame] | 1600 | LOGI("ARTSPController::connect returned %d", err); |
| 1601 | |
| 1602 | if (err != OK) { |
| 1603 | mRTSPController.clear(); |
| 1604 | return err; |
| 1605 | } |
| 1606 | |
| 1607 | sp<MediaExtractor> extractor = mRTSPController.get(); |
Andreas Huber | 202348e | 2010-06-07 14:35:29 -0700 | [diff] [blame] | 1608 | return setDataSource_l(extractor); |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1609 | } else { |
| 1610 | dataSource = DataSource::CreateFromURI(mUri.string(), &mUriHeaders); |
| 1611 | } |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1612 | |
| 1613 | if (dataSource == NULL) { |
| 1614 | return UNKNOWN_ERROR; |
| 1615 | } |
| 1616 | |
| 1617 | sp<MediaExtractor> extractor = MediaExtractor::Create(dataSource); |
| 1618 | |
| 1619 | if (extractor == NULL) { |
| 1620 | return UNKNOWN_ERROR; |
| 1621 | } |
| 1622 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1623 | return setDataSource_l(extractor); |
| 1624 | } |
| 1625 | |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1626 | void AwesomePlayer::abortPrepare(status_t err) { |
| 1627 | CHECK(err != OK); |
| 1628 | |
| 1629 | if (mIsAsyncPrepare) { |
| 1630 | notifyListener_l(MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, err); |
| 1631 | } |
| 1632 | |
| 1633 | mPrepareResult = err; |
Andreas Huber | eaf2c5a | 2010-10-19 12:18:51 -0700 | [diff] [blame^] | 1634 | mFlags &= ~(PREPARING|PREPARE_CANCELLED|PREPARING_CONNECTED); |
Andreas Huber | 3ac94ef | 2010-03-05 10:42:10 -0800 | [diff] [blame] | 1635 | mAsyncPrepareEvent = NULL; |
| 1636 | mPreparedCondition.broadcast(); |
| 1637 | } |
| 1638 | |
Andreas Huber | f71daba | 2010-03-24 09:24:40 -0700 | [diff] [blame] | 1639 | // static |
| 1640 | bool AwesomePlayer::ContinuePreparation(void *cookie) { |
| 1641 | AwesomePlayer *me = static_cast<AwesomePlayer *>(cookie); |
| 1642 | |
| 1643 | return (me->mFlags & PREPARE_CANCELLED) == 0; |
| 1644 | } |
| 1645 | |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1646 | void AwesomePlayer::onPrepareAsyncEvent() { |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 1647 | Mutex::Autolock autoLock(mLock); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1648 | |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 1649 | if (mFlags & PREPARE_CANCELLED) { |
| 1650 | LOGI("prepare was cancelled before doing anything"); |
| 1651 | abortPrepare(UNKNOWN_ERROR); |
| 1652 | return; |
| 1653 | } |
| 1654 | |
| 1655 | if (mUri.size() > 0) { |
| 1656 | status_t err = finishSetDataSource_l(); |
| 1657 | |
| 1658 | if (err != OK) { |
| 1659 | abortPrepare(err); |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1660 | return; |
| 1661 | } |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1662 | } |
| 1663 | |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 1664 | if (mVideoTrack != NULL && mVideoSource == NULL) { |
| 1665 | status_t err = initVideoDecoder(); |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1666 | |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 1667 | if (err != OK) { |
| 1668 | abortPrepare(err); |
| 1669 | return; |
| 1670 | } |
| 1671 | } |
| 1672 | |
| 1673 | if (mAudioTrack != NULL && mAudioSource == NULL) { |
| 1674 | status_t err = initAudioDecoder(); |
| 1675 | |
| 1676 | if (err != OK) { |
| 1677 | abortPrepare(err); |
| 1678 | return; |
| 1679 | } |
| 1680 | } |
| 1681 | |
Andreas Huber | eaf2c5a | 2010-10-19 12:18:51 -0700 | [diff] [blame^] | 1682 | mFlags |= PREPARING_CONNECTED; |
| 1683 | |
Andreas Huber | 87ab9cd | 2010-09-03 13:20:33 -0700 | [diff] [blame] | 1684 | if (mCachedSource != NULL || mRTSPController != NULL) { |
| 1685 | postBufferingEvent_l(); |
| 1686 | } else { |
| 1687 | finishAsyncPrepare_l(); |
| 1688 | } |
| 1689 | } |
| 1690 | |
| 1691 | void AwesomePlayer::finishAsyncPrepare_l() { |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1692 | if (mIsAsyncPrepare) { |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 1693 | if (mVideoSource == NULL) { |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1694 | notifyListener_l(MEDIA_SET_VIDEO_SIZE, 0, 0); |
| 1695 | } else { |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 1696 | notifyVideoSize_l(); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1697 | } |
| 1698 | |
| 1699 | notifyListener_l(MEDIA_PREPARED); |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1700 | } |
| 1701 | |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1702 | mPrepareResult = OK; |
Andreas Huber | eaf2c5a | 2010-10-19 12:18:51 -0700 | [diff] [blame^] | 1703 | mFlags &= ~(PREPARING|PREPARE_CANCELLED|PREPARING_CONNECTED); |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1704 | mFlags |= PREPARED; |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1705 | mAsyncPrepareEvent = NULL; |
Andreas Huber | ffdf478 | 2010-02-09 14:05:43 -0800 | [diff] [blame] | 1706 | mPreparedCondition.broadcast(); |
Andreas Huber | 6be780e | 2010-02-08 14:40:30 -0800 | [diff] [blame] | 1707 | } |
| 1708 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1709 | status_t AwesomePlayer::suspend() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1710 | LOGV("suspend"); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1711 | Mutex::Autolock autoLock(mLock); |
| 1712 | |
| 1713 | if (mSuspensionState != NULL) { |
Gloria Wang | b19da8e | 2010-04-12 17:13:06 -0700 | [diff] [blame] | 1714 | if (mLastVideoBuffer == NULL) { |
| 1715 | //go into here if video is suspended again |
| 1716 | //after resuming without being played between |
| 1717 | //them |
| 1718 | SuspensionState *state = mSuspensionState; |
| 1719 | mSuspensionState = NULL; |
| 1720 | reset_l(); |
| 1721 | mSuspensionState = state; |
| 1722 | return OK; |
| 1723 | } |
| 1724 | |
| 1725 | delete mSuspensionState; |
| 1726 | mSuspensionState = NULL; |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1727 | } |
| 1728 | |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1729 | if (mFlags & PREPARING) { |
| 1730 | mFlags |= PREPARE_CANCELLED; |
| 1731 | if (mConnectingDataSource != NULL) { |
| 1732 | LOGI("interrupting the connection process"); |
| 1733 | mConnectingDataSource->disconnect(); |
| 1734 | } |
| 1735 | } |
| 1736 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1737 | while (mFlags & PREPARING) { |
| 1738 | mPreparedCondition.wait(mLock); |
| 1739 | } |
| 1740 | |
| 1741 | SuspensionState *state = new SuspensionState; |
| 1742 | state->mUri = mUri; |
| 1743 | state->mUriHeaders = mUriHeaders; |
| 1744 | state->mFileSource = mFileSource; |
| 1745 | |
Andreas Huber | 9fee0b2 | 2010-09-03 14:09:21 -0700 | [diff] [blame] | 1746 | state->mFlags = mFlags & (PLAYING | AUTO_LOOPING | LOOPING | AT_EOS); |
Andreas Huber | 252573c | 2010-03-26 10:17:17 -0700 | [diff] [blame] | 1747 | getPosition(&state->mPositionUs); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1748 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1749 | if (mLastVideoBuffer) { |
| 1750 | size_t size = mLastVideoBuffer->range_length(); |
Andreas Huber | 1e19416 | 2010-10-06 16:43:57 -0700 | [diff] [blame] | 1751 | |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1752 | if (size) { |
Andreas Huber | 1e19416 | 2010-10-06 16:43:57 -0700 | [diff] [blame] | 1753 | int32_t unreadable; |
| 1754 | if (!mLastVideoBuffer->meta_data()->findInt32( |
| 1755 | kKeyIsUnreadable, &unreadable) |
| 1756 | || unreadable == 0) { |
| 1757 | state->mLastVideoFrameSize = size; |
| 1758 | state->mLastVideoFrame = malloc(size); |
| 1759 | memcpy(state->mLastVideoFrame, |
| 1760 | (const uint8_t *)mLastVideoBuffer->data() |
| 1761 | + mLastVideoBuffer->range_offset(), |
| 1762 | size); |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1763 | |
Andreas Huber | 1e19416 | 2010-10-06 16:43:57 -0700 | [diff] [blame] | 1764 | state->mVideoWidth = mVideoWidth; |
| 1765 | state->mVideoHeight = mVideoHeight; |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1766 | |
Andreas Huber | 1e19416 | 2010-10-06 16:43:57 -0700 | [diff] [blame] | 1767 | sp<MetaData> meta = mVideoSource->getFormat(); |
| 1768 | CHECK(meta->findInt32(kKeyColorFormat, &state->mColorFormat)); |
| 1769 | CHECK(meta->findInt32(kKeyWidth, &state->mDecodedWidth)); |
| 1770 | CHECK(meta->findInt32(kKeyHeight, &state->mDecodedHeight)); |
| 1771 | } else { |
| 1772 | LOGV("Unable to save last video frame, we have no access to " |
| 1773 | "the decoded video data."); |
| 1774 | } |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1775 | } |
| 1776 | } |
| 1777 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1778 | reset_l(); |
| 1779 | |
| 1780 | mSuspensionState = state; |
| 1781 | |
| 1782 | return OK; |
| 1783 | } |
| 1784 | |
| 1785 | status_t AwesomePlayer::resume() { |
Andreas Huber | edbb4d8 | 2010-03-12 08:59:22 -0800 | [diff] [blame] | 1786 | LOGV("resume"); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1787 | Mutex::Autolock autoLock(mLock); |
| 1788 | |
| 1789 | if (mSuspensionState == NULL) { |
| 1790 | return INVALID_OPERATION; |
| 1791 | } |
| 1792 | |
| 1793 | SuspensionState *state = mSuspensionState; |
| 1794 | mSuspensionState = NULL; |
| 1795 | |
| 1796 | status_t err; |
| 1797 | if (state->mFileSource != NULL) { |
| 1798 | err = setDataSource_l(state->mFileSource); |
| 1799 | |
| 1800 | if (err == OK) { |
| 1801 | mFileSource = state->mFileSource; |
| 1802 | } |
| 1803 | } else { |
| 1804 | err = setDataSource_l(state->mUri, &state->mUriHeaders); |
| 1805 | } |
| 1806 | |
| 1807 | if (err != OK) { |
| 1808 | delete state; |
| 1809 | state = NULL; |
| 1810 | |
| 1811 | return err; |
| 1812 | } |
| 1813 | |
| 1814 | seekTo_l(state->mPositionUs); |
| 1815 | |
Andreas Huber | 9fee0b2 | 2010-09-03 14:09:21 -0700 | [diff] [blame] | 1816 | mFlags = state->mFlags & (AUTO_LOOPING | LOOPING | AT_EOS); |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1817 | |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 1818 | if (state->mLastVideoFrame && (mSurface != NULL || mISurface != NULL)) { |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1819 | mVideoRenderer = |
| 1820 | new AwesomeLocalRenderer( |
| 1821 | true, // previewOnly |
| 1822 | "", |
| 1823 | (OMX_COLOR_FORMATTYPE)state->mColorFormat, |
| 1824 | mISurface, |
Andreas Huber | e3c0183 | 2010-08-16 08:49:37 -0700 | [diff] [blame] | 1825 | mSurface, |
Andreas Huber | 7b73cfc | 2010-02-12 14:40:08 -0800 | [diff] [blame] | 1826 | state->mVideoWidth, |
| 1827 | state->mVideoHeight, |
| 1828 | state->mDecodedWidth, |
| 1829 | state->mDecodedHeight); |
| 1830 | |
| 1831 | mVideoRendererIsPreview = true; |
| 1832 | |
| 1833 | ((AwesomeLocalRenderer *)mVideoRenderer.get())->render( |
| 1834 | state->mLastVideoFrame, state->mLastVideoFrameSize); |
| 1835 | } |
| 1836 | |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1837 | if (state->mFlags & PLAYING) { |
| 1838 | play_l(); |
| 1839 | } |
| 1840 | |
Gloria Wang | b19da8e | 2010-04-12 17:13:06 -0700 | [diff] [blame] | 1841 | mSuspensionState = state; |
Andreas Huber | ba7ec91 | 2010-02-12 10:42:02 -0800 | [diff] [blame] | 1842 | state = NULL; |
| 1843 | |
| 1844 | return OK; |
| 1845 | } |
| 1846 | |
Andreas Huber | 62f7ffe | 2010-05-06 10:18:05 -0700 | [diff] [blame] | 1847 | uint32_t AwesomePlayer::flags() const { |
| 1848 | return mExtractorFlags; |
| 1849 | } |
| 1850 | |
Andreas Huber | 2b359ed | 2010-09-28 11:56:39 -0700 | [diff] [blame] | 1851 | void AwesomePlayer::postAudioEOS() { |
| 1852 | postCheckAudioStatusEvent_l(); |
| 1853 | } |
| 1854 | |
| 1855 | void AwesomePlayer::postAudioSeekComplete() { |
| 1856 | postCheckAudioStatusEvent_l(); |
| 1857 | } |
| 1858 | |
Andreas Huber | 27366fc | 2009-11-20 09:32:46 -0800 | [diff] [blame] | 1859 | } // namespace android |