Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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 "NuPlayer" |
| 19 | #include <utils/Log.h> |
| 20 | |
| 21 | #include "NuPlayer.h" |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 22 | |
| 23 | #include "HTTPLiveSource.h" |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 24 | #include "NuPlayerDecoder.h" |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 25 | #include "NuPlayerDriver.h" |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 26 | #include "NuPlayerRenderer.h" |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 27 | #include "NuPlayerSource.h" |
Andreas Huber | 2bfdd42 | 2011-10-11 15:24:07 -0700 | [diff] [blame] | 28 | #include "RTSPSource.h" |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 29 | #include "StreamingSource.h" |
Andreas Huber | afed0e1 | 2011-09-20 15:39:58 -0700 | [diff] [blame] | 30 | #include "GenericSource.h" |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 31 | #include "mp4/MP4Source.h" |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 32 | |
| 33 | #include "ATSParser.h" |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 34 | |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 35 | #include <cutils/properties.h> // for property_get |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 36 | #include <media/stagefright/foundation/hexdump.h> |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 37 | #include <media/stagefright/foundation/ABuffer.h> |
| 38 | #include <media/stagefright/foundation/ADebug.h> |
| 39 | #include <media/stagefright/foundation/AMessage.h> |
| 40 | #include <media/stagefright/ACodec.h> |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 41 | #include <media/stagefright/MediaDefs.h> |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 42 | #include <media/stagefright/MediaErrors.h> |
| 43 | #include <media/stagefright/MetaData.h> |
Andy McFadden | 8ba0102 | 2012-12-18 09:46:54 -0800 | [diff] [blame] | 44 | #include <gui/IGraphicBufferProducer.h> |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 45 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 46 | #include "avc_utils.h" |
| 47 | |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 48 | #include "ESDS.h" |
| 49 | #include <media/stagefright/Utils.h> |
| 50 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 51 | namespace android { |
| 52 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 53 | struct NuPlayer::Action : public RefBase { |
| 54 | Action() {} |
| 55 | |
| 56 | virtual void execute(NuPlayer *player) = 0; |
| 57 | |
| 58 | private: |
| 59 | DISALLOW_EVIL_CONSTRUCTORS(Action); |
| 60 | }; |
| 61 | |
| 62 | struct NuPlayer::SeekAction : public Action { |
| 63 | SeekAction(int64_t seekTimeUs) |
| 64 | : mSeekTimeUs(seekTimeUs) { |
| 65 | } |
| 66 | |
| 67 | virtual void execute(NuPlayer *player) { |
| 68 | player->performSeek(mSeekTimeUs); |
| 69 | } |
| 70 | |
| 71 | private: |
| 72 | int64_t mSeekTimeUs; |
| 73 | |
| 74 | DISALLOW_EVIL_CONSTRUCTORS(SeekAction); |
| 75 | }; |
| 76 | |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 77 | struct NuPlayer::SetSurfaceAction : public Action { |
| 78 | SetSurfaceAction(const sp<NativeWindowWrapper> &wrapper) |
| 79 | : mWrapper(wrapper) { |
| 80 | } |
| 81 | |
| 82 | virtual void execute(NuPlayer *player) { |
| 83 | player->performSetSurface(mWrapper); |
| 84 | } |
| 85 | |
| 86 | private: |
| 87 | sp<NativeWindowWrapper> mWrapper; |
| 88 | |
| 89 | DISALLOW_EVIL_CONSTRUCTORS(SetSurfaceAction); |
| 90 | }; |
| 91 | |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 92 | struct NuPlayer::ShutdownDecoderAction : public Action { |
| 93 | ShutdownDecoderAction(bool audio, bool video) |
| 94 | : mAudio(audio), |
| 95 | mVideo(video) { |
| 96 | } |
| 97 | |
| 98 | virtual void execute(NuPlayer *player) { |
| 99 | player->performDecoderShutdown(mAudio, mVideo); |
| 100 | } |
| 101 | |
| 102 | private: |
| 103 | bool mAudio; |
| 104 | bool mVideo; |
| 105 | |
| 106 | DISALLOW_EVIL_CONSTRUCTORS(ShutdownDecoderAction); |
| 107 | }; |
| 108 | |
| 109 | struct NuPlayer::PostMessageAction : public Action { |
| 110 | PostMessageAction(const sp<AMessage> &msg) |
| 111 | : mMessage(msg) { |
| 112 | } |
| 113 | |
| 114 | virtual void execute(NuPlayer *) { |
| 115 | mMessage->post(); |
| 116 | } |
| 117 | |
| 118 | private: |
| 119 | sp<AMessage> mMessage; |
| 120 | |
| 121 | DISALLOW_EVIL_CONSTRUCTORS(PostMessageAction); |
| 122 | }; |
| 123 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 124 | // Use this if there's no state necessary to save in order to execute |
| 125 | // the action. |
| 126 | struct NuPlayer::SimpleAction : public Action { |
| 127 | typedef void (NuPlayer::*ActionFunc)(); |
| 128 | |
| 129 | SimpleAction(ActionFunc func) |
| 130 | : mFunc(func) { |
| 131 | } |
| 132 | |
| 133 | virtual void execute(NuPlayer *player) { |
| 134 | (player->*mFunc)(); |
| 135 | } |
| 136 | |
| 137 | private: |
| 138 | ActionFunc mFunc; |
| 139 | |
| 140 | DISALLOW_EVIL_CONSTRUCTORS(SimpleAction); |
| 141 | }; |
| 142 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 143 | //////////////////////////////////////////////////////////////////////////////// |
| 144 | |
| 145 | NuPlayer::NuPlayer() |
Andreas Huber | 9b80c2b | 2011-06-30 15:47:02 -0700 | [diff] [blame] | 146 | : mUIDValid(false), |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 147 | mSourceFlags(0), |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 148 | mVideoIsAVC(false), |
Andreas Huber | 9b80c2b | 2011-06-30 15:47:02 -0700 | [diff] [blame] | 149 | mAudioEOS(false), |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 150 | mVideoEOS(false), |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 151 | mScanSourcesPending(false), |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 152 | mScanSourcesGeneration(0), |
Andreas Huber | b7c8e91 | 2012-11-27 15:02:53 -0800 | [diff] [blame] | 153 | mPollDurationGeneration(0), |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 154 | mTimeDiscontinuityPending(false), |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 155 | mFlushingAudio(NONE), |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 156 | mFlushingVideo(NONE), |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 157 | mSkipRenderingAudioUntilMediaTimeUs(-1ll), |
| 158 | mSkipRenderingVideoUntilMediaTimeUs(-1ll), |
| 159 | mVideoLateByUs(0ll), |
| 160 | mNumFramesTotal(0ll), |
James Dong | 0d268a3 | 2012-08-31 12:18:27 -0700 | [diff] [blame] | 161 | mNumFramesDropped(0ll), |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 162 | mVideoScalingMode(NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW), |
| 163 | mStarted(false) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 164 | } |
| 165 | |
| 166 | NuPlayer::~NuPlayer() { |
| 167 | } |
| 168 | |
Andreas Huber | 9b80c2b | 2011-06-30 15:47:02 -0700 | [diff] [blame] | 169 | void NuPlayer::setUID(uid_t uid) { |
| 170 | mUIDValid = true; |
| 171 | mUID = uid; |
| 172 | } |
| 173 | |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 174 | void NuPlayer::setDriver(const wp<NuPlayerDriver> &driver) { |
| 175 | mDriver = driver; |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 176 | } |
| 177 | |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 178 | void NuPlayer::setDataSourceAsync(const sp<IStreamSource> &source) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 179 | sp<AMessage> msg = new AMessage(kWhatSetDataSource, id()); |
| 180 | |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 181 | sp<AMessage> notify = new AMessage(kWhatSourceNotify, id()); |
| 182 | |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 183 | char prop[PROPERTY_VALUE_MAX]; |
| 184 | if (property_get("media.stagefright.use-mp4source", prop, NULL) |
| 185 | && (!strcmp(prop, "1") || !strcasecmp(prop, "true"))) { |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 186 | msg->setObject("source", new MP4Source(notify, source)); |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 187 | } else { |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 188 | msg->setObject("source", new StreamingSource(notify, source)); |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 189 | } |
| 190 | |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 191 | msg->post(); |
| 192 | } |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 193 | |
Andreas Huber | afed0e1 | 2011-09-20 15:39:58 -0700 | [diff] [blame] | 194 | static bool IsHTTPLiveURL(const char *url) { |
| 195 | if (!strncasecmp("http://", url, 7) |
Andreas Huber | 9975940 | 2013-04-01 14:28:31 -0700 | [diff] [blame] | 196 | || !strncasecmp("https://", url, 8) |
| 197 | || !strncasecmp("file://", url, 7)) { |
Andreas Huber | afed0e1 | 2011-09-20 15:39:58 -0700 | [diff] [blame] | 198 | size_t len = strlen(url); |
| 199 | if (len >= 5 && !strcasecmp(".m3u8", &url[len - 5])) { |
| 200 | return true; |
| 201 | } |
| 202 | |
| 203 | if (strstr(url,"m3u8")) { |
| 204 | return true; |
| 205 | } |
| 206 | } |
| 207 | |
| 208 | return false; |
| 209 | } |
| 210 | |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 211 | void NuPlayer::setDataSourceAsync( |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 212 | const char *url, const KeyedVector<String8, String8> *headers) { |
| 213 | sp<AMessage> msg = new AMessage(kWhatSetDataSource, id()); |
Oscar Rydhé | 7a33b77 | 2012-02-20 10:15:48 +0100 | [diff] [blame] | 214 | size_t len = strlen(url); |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 215 | |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 216 | sp<AMessage> notify = new AMessage(kWhatSourceNotify, id()); |
| 217 | |
Andreas Huber | afed0e1 | 2011-09-20 15:39:58 -0700 | [diff] [blame] | 218 | sp<Source> source; |
| 219 | if (IsHTTPLiveURL(url)) { |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 220 | source = new HTTPLiveSource(notify, url, headers, mUIDValid, mUID); |
Andreas Huber | afed0e1 | 2011-09-20 15:39:58 -0700 | [diff] [blame] | 221 | } else if (!strncasecmp(url, "rtsp://", 7)) { |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 222 | source = new RTSPSource(notify, url, headers, mUIDValid, mUID); |
Oscar Rydhé | 7a33b77 | 2012-02-20 10:15:48 +0100 | [diff] [blame] | 223 | } else if ((!strncasecmp(url, "http://", 7) |
| 224 | || !strncasecmp(url, "https://", 8)) |
| 225 | && ((len >= 4 && !strcasecmp(".sdp", &url[len - 4])) |
| 226 | || strstr(url, ".sdp?"))) { |
| 227 | source = new RTSPSource(notify, url, headers, mUIDValid, mUID, true); |
Andreas Huber | 2bfdd42 | 2011-10-11 15:24:07 -0700 | [diff] [blame] | 228 | } else { |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 229 | source = new GenericSource(notify, url, headers, mUIDValid, mUID); |
Andreas Huber | 2bfdd42 | 2011-10-11 15:24:07 -0700 | [diff] [blame] | 230 | } |
| 231 | |
Andreas Huber | afed0e1 | 2011-09-20 15:39:58 -0700 | [diff] [blame] | 232 | msg->setObject("source", source); |
| 233 | msg->post(); |
| 234 | } |
| 235 | |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 236 | void NuPlayer::setDataSourceAsync(int fd, int64_t offset, int64_t length) { |
Andreas Huber | afed0e1 | 2011-09-20 15:39:58 -0700 | [diff] [blame] | 237 | sp<AMessage> msg = new AMessage(kWhatSetDataSource, id()); |
| 238 | |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 239 | sp<AMessage> notify = new AMessage(kWhatSourceNotify, id()); |
| 240 | |
| 241 | sp<Source> source = new GenericSource(notify, fd, offset, length); |
Andreas Huber | afed0e1 | 2011-09-20 15:39:58 -0700 | [diff] [blame] | 242 | msg->setObject("source", source); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 243 | msg->post(); |
| 244 | } |
| 245 | |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 246 | void NuPlayer::prepareAsync() { |
| 247 | (new AMessage(kWhatPrepare, id()))->post(); |
| 248 | } |
| 249 | |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 250 | void NuPlayer::setVideoSurfaceTextureAsync( |
Andy McFadden | 8ba0102 | 2012-12-18 09:46:54 -0800 | [diff] [blame] | 251 | const sp<IGraphicBufferProducer> &bufferProducer) { |
Glenn Kasten | 1173118 | 2011-02-08 17:26:17 -0800 | [diff] [blame] | 252 | sp<AMessage> msg = new AMessage(kWhatSetVideoNativeWindow, id()); |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 253 | |
Andy McFadden | 8ba0102 | 2012-12-18 09:46:54 -0800 | [diff] [blame] | 254 | if (bufferProducer == NULL) { |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 255 | msg->setObject("native-window", NULL); |
| 256 | } else { |
| 257 | msg->setObject( |
| 258 | "native-window", |
| 259 | new NativeWindowWrapper( |
Mathias Agopian | 1a2952a | 2013-02-14 17:11:27 -0800 | [diff] [blame] | 260 | new Surface(bufferProducer))); |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 261 | } |
| 262 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 263 | msg->post(); |
| 264 | } |
| 265 | |
| 266 | void NuPlayer::setAudioSink(const sp<MediaPlayerBase::AudioSink> &sink) { |
| 267 | sp<AMessage> msg = new AMessage(kWhatSetAudioSink, id()); |
| 268 | msg->setObject("sink", sink); |
| 269 | msg->post(); |
| 270 | } |
| 271 | |
| 272 | void NuPlayer::start() { |
| 273 | (new AMessage(kWhatStart, id()))->post(); |
| 274 | } |
| 275 | |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 276 | void NuPlayer::pause() { |
Andreas Huber | b408222 | 2011-01-20 15:23:04 -0800 | [diff] [blame] | 277 | (new AMessage(kWhatPause, id()))->post(); |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 278 | } |
| 279 | |
| 280 | void NuPlayer::resume() { |
Andreas Huber | b408222 | 2011-01-20 15:23:04 -0800 | [diff] [blame] | 281 | (new AMessage(kWhatResume, id()))->post(); |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 282 | } |
| 283 | |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 284 | void NuPlayer::resetAsync() { |
| 285 | (new AMessage(kWhatReset, id()))->post(); |
| 286 | } |
| 287 | |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 288 | void NuPlayer::seekToAsync(int64_t seekTimeUs) { |
| 289 | sp<AMessage> msg = new AMessage(kWhatSeek, id()); |
| 290 | msg->setInt64("seekTimeUs", seekTimeUs); |
| 291 | msg->post(); |
| 292 | } |
| 293 | |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 294 | // static |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 295 | bool NuPlayer::IsFlushingState(FlushStatus state, bool *needShutdown) { |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 296 | switch (state) { |
| 297 | case FLUSHING_DECODER: |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 298 | if (needShutdown != NULL) { |
| 299 | *needShutdown = false; |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 300 | } |
| 301 | return true; |
| 302 | |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 303 | case FLUSHING_DECODER_SHUTDOWN: |
| 304 | if (needShutdown != NULL) { |
| 305 | *needShutdown = true; |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 306 | } |
| 307 | return true; |
| 308 | |
| 309 | default: |
| 310 | return false; |
| 311 | } |
| 312 | } |
| 313 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 314 | void NuPlayer::onMessageReceived(const sp<AMessage> &msg) { |
| 315 | switch (msg->what()) { |
| 316 | case kWhatSetDataSource: |
| 317 | { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 318 | ALOGV("kWhatSetDataSource"); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 319 | |
| 320 | CHECK(mSource == NULL); |
| 321 | |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 322 | sp<RefBase> obj; |
| 323 | CHECK(msg->findObject("source", &obj)); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 324 | |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 325 | mSource = static_cast<Source *>(obj.get()); |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 326 | |
| 327 | looper()->registerHandler(mSource); |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 328 | |
| 329 | CHECK(mDriver != NULL); |
| 330 | sp<NuPlayerDriver> driver = mDriver.promote(); |
| 331 | if (driver != NULL) { |
| 332 | driver->notifySetDataSourceCompleted(OK); |
| 333 | } |
| 334 | break; |
| 335 | } |
| 336 | |
| 337 | case kWhatPrepare: |
| 338 | { |
| 339 | mSource->prepareAsync(); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 340 | break; |
| 341 | } |
| 342 | |
Andreas Huber | b7c8e91 | 2012-11-27 15:02:53 -0800 | [diff] [blame] | 343 | case kWhatPollDuration: |
| 344 | { |
| 345 | int32_t generation; |
| 346 | CHECK(msg->findInt32("generation", &generation)); |
| 347 | |
| 348 | if (generation != mPollDurationGeneration) { |
| 349 | // stale |
| 350 | break; |
| 351 | } |
| 352 | |
| 353 | int64_t durationUs; |
| 354 | if (mDriver != NULL && mSource->getDuration(&durationUs) == OK) { |
| 355 | sp<NuPlayerDriver> driver = mDriver.promote(); |
| 356 | if (driver != NULL) { |
| 357 | driver->notifyDuration(durationUs); |
| 358 | } |
| 359 | } |
| 360 | |
| 361 | msg->post(1000000ll); // poll again in a second. |
| 362 | break; |
| 363 | } |
| 364 | |
Glenn Kasten | 1173118 | 2011-02-08 17:26:17 -0800 | [diff] [blame] | 365 | case kWhatSetVideoNativeWindow: |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 366 | { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 367 | ALOGV("kWhatSetVideoNativeWindow"); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 368 | |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 369 | mDeferredActions.push_back( |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 370 | new ShutdownDecoderAction( |
| 371 | false /* audio */, true /* video */)); |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 372 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 373 | sp<RefBase> obj; |
Glenn Kasten | 1173118 | 2011-02-08 17:26:17 -0800 | [diff] [blame] | 374 | CHECK(msg->findObject("native-window", &obj)); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 375 | |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 376 | mDeferredActions.push_back( |
| 377 | new SetSurfaceAction( |
| 378 | static_cast<NativeWindowWrapper *>(obj.get()))); |
James Dong | 0d268a3 | 2012-08-31 12:18:27 -0700 | [diff] [blame] | 379 | |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 380 | if (obj != NULL) { |
| 381 | // If there is a new surface texture, instantiate decoders |
| 382 | // again if possible. |
| 383 | mDeferredActions.push_back( |
| 384 | new SimpleAction(&NuPlayer::performScanSources)); |
| 385 | } |
| 386 | |
| 387 | processDeferredActions(); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 388 | break; |
| 389 | } |
| 390 | |
| 391 | case kWhatSetAudioSink: |
| 392 | { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 393 | ALOGV("kWhatSetAudioSink"); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 394 | |
| 395 | sp<RefBase> obj; |
| 396 | CHECK(msg->findObject("sink", &obj)); |
| 397 | |
| 398 | mAudioSink = static_cast<MediaPlayerBase::AudioSink *>(obj.get()); |
| 399 | break; |
| 400 | } |
| 401 | |
| 402 | case kWhatStart: |
| 403 | { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 404 | ALOGV("kWhatStart"); |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 405 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 406 | mVideoIsAVC = false; |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 407 | mAudioEOS = false; |
| 408 | mVideoEOS = false; |
Andreas Huber | 32f3cef | 2011-03-02 15:34:46 -0800 | [diff] [blame] | 409 | mSkipRenderingAudioUntilMediaTimeUs = -1; |
| 410 | mSkipRenderingVideoUntilMediaTimeUs = -1; |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 411 | mVideoLateByUs = 0; |
| 412 | mNumFramesTotal = 0; |
| 413 | mNumFramesDropped = 0; |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 414 | mStarted = true; |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 415 | |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 416 | mSource->start(); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 417 | |
Andreas Huber | d5e5623 | 2013-03-12 11:01:43 -0700 | [diff] [blame] | 418 | uint32_t flags = 0; |
| 419 | |
| 420 | if (mSource->isRealTime()) { |
| 421 | flags |= Renderer::FLAG_REAL_TIME; |
| 422 | } |
| 423 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 424 | mRenderer = new Renderer( |
| 425 | mAudioSink, |
Andreas Huber | d5e5623 | 2013-03-12 11:01:43 -0700 | [diff] [blame] | 426 | new AMessage(kWhatRendererNotify, id()), |
| 427 | flags); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 428 | |
| 429 | looper()->registerHandler(mRenderer); |
| 430 | |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 431 | postScanSources(); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 432 | break; |
| 433 | } |
| 434 | |
| 435 | case kWhatScanSources: |
| 436 | { |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 437 | int32_t generation; |
| 438 | CHECK(msg->findInt32("generation", &generation)); |
| 439 | if (generation != mScanSourcesGeneration) { |
| 440 | // Drop obsolete msg. |
| 441 | break; |
| 442 | } |
| 443 | |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 444 | mScanSourcesPending = false; |
| 445 | |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 446 | ALOGV("scanning sources haveAudio=%d, haveVideo=%d", |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 447 | mAudioDecoder != NULL, mVideoDecoder != NULL); |
| 448 | |
Andreas Huber | b7c8e91 | 2012-11-27 15:02:53 -0800 | [diff] [blame] | 449 | bool mHadAnySourcesBefore = |
| 450 | (mAudioDecoder != NULL) || (mVideoDecoder != NULL); |
| 451 | |
Haynes Mathew George | 5d246ef | 2012-07-09 10:36:57 -0700 | [diff] [blame] | 452 | if (mNativeWindow != NULL) { |
| 453 | instantiateDecoder(false, &mVideoDecoder); |
| 454 | } |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 455 | |
| 456 | if (mAudioSink != NULL) { |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 457 | instantiateDecoder(true, &mAudioDecoder); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 458 | } |
| 459 | |
Andreas Huber | b7c8e91 | 2012-11-27 15:02:53 -0800 | [diff] [blame] | 460 | if (!mHadAnySourcesBefore |
| 461 | && (mAudioDecoder != NULL || mVideoDecoder != NULL)) { |
| 462 | // This is the first time we've found anything playable. |
| 463 | |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 464 | if (mSourceFlags & Source::FLAG_DYNAMIC_DURATION) { |
Andreas Huber | b7c8e91 | 2012-11-27 15:02:53 -0800 | [diff] [blame] | 465 | schedulePollDuration(); |
| 466 | } |
| 467 | } |
| 468 | |
Andreas Huber | eac68ba | 2011-09-27 12:12:25 -0700 | [diff] [blame] | 469 | status_t err; |
| 470 | if ((err = mSource->feedMoreTSData()) != OK) { |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 471 | if (mAudioDecoder == NULL && mVideoDecoder == NULL) { |
| 472 | // We're not currently decoding anything (no audio or |
| 473 | // video tracks found) and we just ran out of input data. |
Andreas Huber | eac68ba | 2011-09-27 12:12:25 -0700 | [diff] [blame] | 474 | |
| 475 | if (err == ERROR_END_OF_STREAM) { |
| 476 | notifyListener(MEDIA_PLAYBACK_COMPLETE, 0, 0); |
| 477 | } else { |
| 478 | notifyListener(MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, err); |
| 479 | } |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 480 | } |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 481 | break; |
| 482 | } |
| 483 | |
Andreas Huber | fbe9d81 | 2012-08-31 14:05:27 -0700 | [diff] [blame] | 484 | if ((mAudioDecoder == NULL && mAudioSink != NULL) |
| 485 | || (mVideoDecoder == NULL && mNativeWindow != NULL)) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 486 | msg->post(100000ll); |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 487 | mScanSourcesPending = true; |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 488 | } |
| 489 | break; |
| 490 | } |
| 491 | |
| 492 | case kWhatVideoNotify: |
| 493 | case kWhatAudioNotify: |
| 494 | { |
| 495 | bool audio = msg->what() == kWhatAudioNotify; |
| 496 | |
| 497 | sp<AMessage> codecRequest; |
| 498 | CHECK(msg->findMessage("codec-request", &codecRequest)); |
| 499 | |
| 500 | int32_t what; |
| 501 | CHECK(codecRequest->findInt32("what", &what)); |
| 502 | |
| 503 | if (what == ACodec::kWhatFillThisBuffer) { |
| 504 | status_t err = feedDecoderInputData( |
| 505 | audio, codecRequest); |
| 506 | |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 507 | if (err == -EWOULDBLOCK) { |
Andreas Huber | eac68ba | 2011-09-27 12:12:25 -0700 | [diff] [blame] | 508 | if (mSource->feedMoreTSData() == OK) { |
Andreas Huber | 1183a4a | 2011-11-03 11:00:21 -0700 | [diff] [blame] | 509 | msg->post(10000ll); |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 510 | } |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 511 | } |
| 512 | } else if (what == ACodec::kWhatEOS) { |
Andreas Huber | dc9bacd | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 513 | int32_t err; |
| 514 | CHECK(codecRequest->findInt32("err", &err)); |
| 515 | |
| 516 | if (err == ERROR_END_OF_STREAM) { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 517 | ALOGV("got %s decoder EOS", audio ? "audio" : "video"); |
Andreas Huber | dc9bacd | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 518 | } else { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 519 | ALOGV("got %s decoder EOS w/ error %d", |
Andreas Huber | dc9bacd | 2011-09-26 10:53:29 -0700 | [diff] [blame] | 520 | audio ? "audio" : "video", |
| 521 | err); |
| 522 | } |
| 523 | |
| 524 | mRenderer->queueEOS(audio, err); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 525 | } else if (what == ACodec::kWhatFlushCompleted) { |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 526 | bool needShutdown; |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 527 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 528 | if (audio) { |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 529 | CHECK(IsFlushingState(mFlushingAudio, &needShutdown)); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 530 | mFlushingAudio = FLUSHED; |
| 531 | } else { |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 532 | CHECK(IsFlushingState(mFlushingVideo, &needShutdown)); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 533 | mFlushingVideo = FLUSHED; |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 534 | |
| 535 | mVideoLateByUs = 0; |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 536 | } |
| 537 | |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 538 | ALOGV("decoder %s flush completed", audio ? "audio" : "video"); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 539 | |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 540 | if (needShutdown) { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 541 | ALOGV("initiating %s decoder shutdown", |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 542 | audio ? "audio" : "video"); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 543 | |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 544 | (audio ? mAudioDecoder : mVideoDecoder)->initiateShutdown(); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 545 | |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 546 | if (audio) { |
| 547 | mFlushingAudio = SHUTTING_DOWN_DECODER; |
| 548 | } else { |
| 549 | mFlushingVideo = SHUTTING_DOWN_DECODER; |
| 550 | } |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 551 | } |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 552 | |
| 553 | finishFlushIfPossible(); |
Andreas Huber | 2c2814b | 2010-12-15 17:18:20 -0800 | [diff] [blame] | 554 | } else if (what == ACodec::kWhatOutputFormatChanged) { |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 555 | if (audio) { |
| 556 | int32_t numChannels; |
Andreas Huber | 516dacf | 2012-12-03 15:20:40 -0800 | [diff] [blame] | 557 | CHECK(codecRequest->findInt32( |
| 558 | "channel-count", &numChannels)); |
Andreas Huber | 2c2814b | 2010-12-15 17:18:20 -0800 | [diff] [blame] | 559 | |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 560 | int32_t sampleRate; |
| 561 | CHECK(codecRequest->findInt32("sample-rate", &sampleRate)); |
Andreas Huber | 2c2814b | 2010-12-15 17:18:20 -0800 | [diff] [blame] | 562 | |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 563 | ALOGV("Audio output format changed to %d Hz, %d channels", |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 564 | sampleRate, numChannels); |
Andreas Huber | 2c2814b | 2010-12-15 17:18:20 -0800 | [diff] [blame] | 565 | |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 566 | mAudioSink->close(); |
Eric Laurent | 1948eb3 | 2012-04-13 16:50:19 -0700 | [diff] [blame] | 567 | |
| 568 | audio_output_flags_t flags; |
| 569 | int64_t durationUs; |
Andreas Huber | 516dacf | 2012-12-03 15:20:40 -0800 | [diff] [blame] | 570 | // FIXME: we should handle the case where the video decoder |
| 571 | // is created after we receive the format change indication. |
| 572 | // Current code will just make that we select deep buffer |
| 573 | // with video which should not be a problem as it should |
Eric Laurent | 1948eb3 | 2012-04-13 16:50:19 -0700 | [diff] [blame] | 574 | // not prevent from keeping A/V sync. |
| 575 | if (mVideoDecoder == NULL && |
| 576 | mSource->getDuration(&durationUs) == OK && |
Andreas Huber | 516dacf | 2012-12-03 15:20:40 -0800 | [diff] [blame] | 577 | durationUs |
| 578 | > AUDIO_SINK_MIN_DEEP_BUFFER_DURATION_US) { |
Eric Laurent | 1948eb3 | 2012-04-13 16:50:19 -0700 | [diff] [blame] | 579 | flags = AUDIO_OUTPUT_FLAG_DEEP_BUFFER; |
| 580 | } else { |
| 581 | flags = AUDIO_OUTPUT_FLAG_NONE; |
| 582 | } |
| 583 | |
Andreas Huber | 9806555 | 2012-05-03 11:33:01 -0700 | [diff] [blame] | 584 | int32_t channelMask; |
| 585 | if (!codecRequest->findInt32("channel-mask", &channelMask)) { |
| 586 | channelMask = CHANNEL_MASK_USE_CHANNEL_ORDER; |
| 587 | } |
| 588 | |
Andreas Huber | 078cfcf | 2011-09-15 12:25:04 -0700 | [diff] [blame] | 589 | CHECK_EQ(mAudioSink->open( |
| 590 | sampleRate, |
| 591 | numChannels, |
Andreas Huber | 9806555 | 2012-05-03 11:33:01 -0700 | [diff] [blame] | 592 | (audio_channel_mask_t)channelMask, |
Andreas Huber | 078cfcf | 2011-09-15 12:25:04 -0700 | [diff] [blame] | 593 | AUDIO_FORMAT_PCM_16_BIT, |
Eric Laurent | 1948eb3 | 2012-04-13 16:50:19 -0700 | [diff] [blame] | 594 | 8 /* bufferCount */, |
| 595 | NULL, |
| 596 | NULL, |
| 597 | flags), |
Andreas Huber | 078cfcf | 2011-09-15 12:25:04 -0700 | [diff] [blame] | 598 | (status_t)OK); |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 599 | mAudioSink->start(); |
Andreas Huber | 2c2814b | 2010-12-15 17:18:20 -0800 | [diff] [blame] | 600 | |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 601 | mRenderer->signalAudioSinkChanged(); |
| 602 | } else { |
| 603 | // video |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 604 | |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 605 | int32_t width, height; |
| 606 | CHECK(codecRequest->findInt32("width", &width)); |
| 607 | CHECK(codecRequest->findInt32("height", &height)); |
| 608 | |
| 609 | int32_t cropLeft, cropTop, cropRight, cropBottom; |
| 610 | CHECK(codecRequest->findRect( |
| 611 | "crop", |
| 612 | &cropLeft, &cropTop, &cropRight, &cropBottom)); |
| 613 | |
Andreas Huber | 516dacf | 2012-12-03 15:20:40 -0800 | [diff] [blame] | 614 | int32_t displayWidth = cropRight - cropLeft + 1; |
| 615 | int32_t displayHeight = cropBottom - cropTop + 1; |
| 616 | |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 617 | ALOGV("Video output format changed to %d x %d " |
Andreas Huber | cb67cd1 | 2011-08-26 16:02:19 -0700 | [diff] [blame] | 618 | "(crop: %d x %d @ (%d, %d))", |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 619 | width, height, |
Andreas Huber | 516dacf | 2012-12-03 15:20:40 -0800 | [diff] [blame] | 620 | displayWidth, |
| 621 | displayHeight, |
Andreas Huber | cb67cd1 | 2011-08-26 16:02:19 -0700 | [diff] [blame] | 622 | cropLeft, cropTop); |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 623 | |
Andreas Huber | 516dacf | 2012-12-03 15:20:40 -0800 | [diff] [blame] | 624 | sp<AMessage> videoInputFormat = |
| 625 | mSource->getFormat(false /* audio */); |
| 626 | |
| 627 | // Take into account sample aspect ratio if necessary: |
| 628 | int32_t sarWidth, sarHeight; |
| 629 | if (videoInputFormat->findInt32("sar-width", &sarWidth) |
| 630 | && videoInputFormat->findInt32( |
| 631 | "sar-height", &sarHeight)) { |
| 632 | ALOGV("Sample aspect ratio %d : %d", |
| 633 | sarWidth, sarHeight); |
| 634 | |
| 635 | displayWidth = (displayWidth * sarWidth) / sarHeight; |
| 636 | |
| 637 | ALOGV("display dimensions %d x %d", |
| 638 | displayWidth, displayHeight); |
| 639 | } |
| 640 | |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 641 | notifyListener( |
Andreas Huber | 516dacf | 2012-12-03 15:20:40 -0800 | [diff] [blame] | 642 | MEDIA_SET_VIDEO_SIZE, displayWidth, displayHeight); |
Andreas Huber | 31e2508 | 2011-01-10 10:38:31 -0800 | [diff] [blame] | 643 | } |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 644 | } else if (what == ACodec::kWhatShutdownCompleted) { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 645 | ALOGV("%s shutdown completed", audio ? "audio" : "video"); |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 646 | if (audio) { |
| 647 | mAudioDecoder.clear(); |
| 648 | |
| 649 | CHECK_EQ((int)mFlushingAudio, (int)SHUTTING_DOWN_DECODER); |
| 650 | mFlushingAudio = SHUT_DOWN; |
| 651 | } else { |
| 652 | mVideoDecoder.clear(); |
| 653 | |
| 654 | CHECK_EQ((int)mFlushingVideo, (int)SHUTTING_DOWN_DECODER); |
| 655 | mFlushingVideo = SHUT_DOWN; |
| 656 | } |
| 657 | |
| 658 | finishFlushIfPossible(); |
Andreas Huber | c92fd24 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 659 | } else if (what == ACodec::kWhatError) { |
Steve Block | 29357bc | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 660 | ALOGE("Received error from %s decoder, aborting playback.", |
Andreas Huber | c92fd24 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 661 | audio ? "audio" : "video"); |
| 662 | |
| 663 | mRenderer->queueEOS(audio, UNKNOWN_ERROR); |
Andreas Huber | 5778822 | 2012-02-21 11:47:18 -0800 | [diff] [blame] | 664 | } else if (what == ACodec::kWhatDrainThisBuffer) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 665 | renderBuffer(audio, codecRequest); |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 666 | } else if (what != ACodec::kWhatComponentAllocated |
| 667 | && what != ACodec::kWhatComponentConfigured |
| 668 | && what != ACodec::kWhatBuffersAllocated) { |
| 669 | ALOGV("Unhandled codec notification %d '%c%c%c%c'.", |
| 670 | what, |
| 671 | what >> 24, |
| 672 | (what >> 16) & 0xff, |
| 673 | (what >> 8) & 0xff, |
| 674 | what & 0xff); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 675 | } |
| 676 | |
| 677 | break; |
| 678 | } |
| 679 | |
| 680 | case kWhatRendererNotify: |
| 681 | { |
| 682 | int32_t what; |
| 683 | CHECK(msg->findInt32("what", &what)); |
| 684 | |
| 685 | if (what == Renderer::kWhatEOS) { |
| 686 | int32_t audio; |
| 687 | CHECK(msg->findInt32("audio", &audio)); |
| 688 | |
Andreas Huber | c92fd24 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 689 | int32_t finalResult; |
| 690 | CHECK(msg->findInt32("finalResult", &finalResult)); |
| 691 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 692 | if (audio) { |
| 693 | mAudioEOS = true; |
| 694 | } else { |
| 695 | mVideoEOS = true; |
| 696 | } |
| 697 | |
Andreas Huber | c92fd24 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 698 | if (finalResult == ERROR_END_OF_STREAM) { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 699 | ALOGV("reached %s EOS", audio ? "audio" : "video"); |
Andreas Huber | c92fd24 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 700 | } else { |
Steve Block | 29357bc | 2012-01-06 19:20:56 +0000 | [diff] [blame] | 701 | ALOGE("%s track encountered an error (%d)", |
Andreas Huber | c92fd24 | 2011-08-16 13:48:44 -0700 | [diff] [blame] | 702 | audio ? "audio" : "video", finalResult); |
| 703 | |
| 704 | notifyListener( |
| 705 | MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, finalResult); |
| 706 | } |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 707 | |
| 708 | if ((mAudioEOS || mAudioDecoder == NULL) |
| 709 | && (mVideoEOS || mVideoDecoder == NULL)) { |
| 710 | notifyListener(MEDIA_PLAYBACK_COMPLETE, 0, 0); |
| 711 | } |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 712 | } else if (what == Renderer::kWhatPosition) { |
| 713 | int64_t positionUs; |
| 714 | CHECK(msg->findInt64("positionUs", &positionUs)); |
| 715 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 716 | CHECK(msg->findInt64("videoLateByUs", &mVideoLateByUs)); |
| 717 | |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 718 | if (mDriver != NULL) { |
| 719 | sp<NuPlayerDriver> driver = mDriver.promote(); |
| 720 | if (driver != NULL) { |
| 721 | driver->notifyPosition(positionUs); |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 722 | |
| 723 | driver->notifyFrameStats( |
| 724 | mNumFramesTotal, mNumFramesDropped); |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 725 | } |
| 726 | } |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 727 | } else if (what == Renderer::kWhatFlushComplete) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 728 | int32_t audio; |
| 729 | CHECK(msg->findInt32("audio", &audio)); |
| 730 | |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 731 | ALOGV("renderer %s flush completed.", audio ? "audio" : "video"); |
James Dong | f57b4ea | 2012-07-20 13:38:36 -0700 | [diff] [blame] | 732 | } else if (what == Renderer::kWhatVideoRenderingStart) { |
| 733 | notifyListener(MEDIA_INFO, MEDIA_INFO_RENDERING_START, 0); |
Lajos Molnar | cbaffcf | 2013-08-14 18:30:38 -0700 | [diff] [blame^] | 734 | } else if (what == Renderer::kWhatMediaRenderingStart) { |
| 735 | ALOGV("media rendering started"); |
| 736 | notifyListener(MEDIA_STARTED, 0, 0); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 737 | } |
| 738 | break; |
| 739 | } |
| 740 | |
| 741 | case kWhatMoreDataQueued: |
| 742 | { |
| 743 | break; |
| 744 | } |
| 745 | |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 746 | case kWhatReset: |
| 747 | { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 748 | ALOGV("kWhatReset"); |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 749 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 750 | mDeferredActions.push_back( |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 751 | new ShutdownDecoderAction( |
| 752 | true /* audio */, true /* video */)); |
Andreas Huber | b7c8e91 | 2012-11-27 15:02:53 -0800 | [diff] [blame] | 753 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 754 | mDeferredActions.push_back( |
| 755 | new SimpleAction(&NuPlayer::performReset)); |
Andreas Huber | b58ce9f | 2011-11-28 16:27:35 -0800 | [diff] [blame] | 756 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 757 | processDeferredActions(); |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 758 | break; |
| 759 | } |
| 760 | |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 761 | case kWhatSeek: |
| 762 | { |
| 763 | int64_t seekTimeUs; |
| 764 | CHECK(msg->findInt64("seekTimeUs", &seekTimeUs)); |
| 765 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 766 | ALOGV("kWhatSeek seekTimeUs=%lld us", seekTimeUs); |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 767 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 768 | mDeferredActions.push_back( |
| 769 | new SimpleAction(&NuPlayer::performDecoderFlush)); |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 770 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 771 | mDeferredActions.push_back(new SeekAction(seekTimeUs)); |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 772 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 773 | processDeferredActions(); |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 774 | break; |
| 775 | } |
| 776 | |
Andreas Huber | b408222 | 2011-01-20 15:23:04 -0800 | [diff] [blame] | 777 | case kWhatPause: |
| 778 | { |
| 779 | CHECK(mRenderer != NULL); |
Roger Jönsson | fba60da | 2013-01-21 17:15:45 +0100 | [diff] [blame] | 780 | mSource->pause(); |
Andreas Huber | b408222 | 2011-01-20 15:23:04 -0800 | [diff] [blame] | 781 | mRenderer->pause(); |
| 782 | break; |
| 783 | } |
| 784 | |
| 785 | case kWhatResume: |
| 786 | { |
| 787 | CHECK(mRenderer != NULL); |
Roger Jönsson | fba60da | 2013-01-21 17:15:45 +0100 | [diff] [blame] | 788 | mSource->resume(); |
Andreas Huber | b408222 | 2011-01-20 15:23:04 -0800 | [diff] [blame] | 789 | mRenderer->resume(); |
| 790 | break; |
| 791 | } |
| 792 | |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 793 | case kWhatSourceNotify: |
| 794 | { |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 795 | onSourceNotify(msg); |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 796 | break; |
| 797 | } |
| 798 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 799 | default: |
| 800 | TRESPASS(); |
| 801 | break; |
| 802 | } |
| 803 | } |
| 804 | |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 805 | void NuPlayer::finishFlushIfPossible() { |
| 806 | if (mFlushingAudio != FLUSHED && mFlushingAudio != SHUT_DOWN) { |
| 807 | return; |
| 808 | } |
| 809 | |
| 810 | if (mFlushingVideo != FLUSHED && mFlushingVideo != SHUT_DOWN) { |
| 811 | return; |
| 812 | } |
| 813 | |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 814 | ALOGV("both audio and video are flushed now."); |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 815 | |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 816 | if (mTimeDiscontinuityPending) { |
| 817 | mRenderer->signalTimeDiscontinuity(); |
| 818 | mTimeDiscontinuityPending = false; |
| 819 | } |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 820 | |
Andreas Huber | 22fc52f | 2011-01-05 16:24:27 -0800 | [diff] [blame] | 821 | if (mAudioDecoder != NULL) { |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 822 | mAudioDecoder->signalResume(); |
| 823 | } |
| 824 | |
Andreas Huber | 22fc52f | 2011-01-05 16:24:27 -0800 | [diff] [blame] | 825 | if (mVideoDecoder != NULL) { |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 826 | mVideoDecoder->signalResume(); |
| 827 | } |
| 828 | |
| 829 | mFlushingAudio = NONE; |
| 830 | mFlushingVideo = NONE; |
Andreas Huber | 3831a06 | 2010-12-21 10:22:33 -0800 | [diff] [blame] | 831 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 832 | processDeferredActions(); |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 833 | } |
| 834 | |
| 835 | void NuPlayer::postScanSources() { |
| 836 | if (mScanSourcesPending) { |
| 837 | return; |
| 838 | } |
| 839 | |
| 840 | sp<AMessage> msg = new AMessage(kWhatScanSources, id()); |
| 841 | msg->setInt32("generation", mScanSourcesGeneration); |
| 842 | msg->post(); |
| 843 | |
| 844 | mScanSourcesPending = true; |
| 845 | } |
| 846 | |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 847 | status_t NuPlayer::instantiateDecoder(bool audio, sp<Decoder> *decoder) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 848 | if (*decoder != NULL) { |
| 849 | return OK; |
| 850 | } |
| 851 | |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 852 | sp<AMessage> format = mSource->getFormat(audio); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 853 | |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 854 | if (format == NULL) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 855 | return -EWOULDBLOCK; |
| 856 | } |
| 857 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 858 | if (!audio) { |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 859 | AString mime; |
| 860 | CHECK(format->findString("mime", &mime)); |
| 861 | mVideoIsAVC = !strcasecmp(MEDIA_MIMETYPE_VIDEO_AVC, mime.c_str()); |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 862 | } |
| 863 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 864 | sp<AMessage> notify = |
| 865 | new AMessage(audio ? kWhatAudioNotify : kWhatVideoNotify, |
| 866 | id()); |
| 867 | |
Glenn Kasten | 1173118 | 2011-02-08 17:26:17 -0800 | [diff] [blame] | 868 | *decoder = audio ? new Decoder(notify) : |
| 869 | new Decoder(notify, mNativeWindow); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 870 | looper()->registerHandler(*decoder); |
| 871 | |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 872 | (*decoder)->configure(format); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 873 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 874 | return OK; |
| 875 | } |
| 876 | |
| 877 | status_t NuPlayer::feedDecoderInputData(bool audio, const sp<AMessage> &msg) { |
| 878 | sp<AMessage> reply; |
| 879 | CHECK(msg->findMessage("reply", &reply)); |
| 880 | |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 881 | if ((audio && IsFlushingState(mFlushingAudio)) |
| 882 | || (!audio && IsFlushingState(mFlushingVideo))) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 883 | reply->setInt32("err", INFO_DISCONTINUITY); |
| 884 | reply->post(); |
| 885 | return OK; |
| 886 | } |
| 887 | |
| 888 | sp<ABuffer> accessUnit; |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 889 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 890 | bool dropAccessUnit; |
| 891 | do { |
| 892 | status_t err = mSource->dequeueAccessUnit(audio, &accessUnit); |
Andreas Huber | 5bc087c | 2010-12-23 10:27:40 -0800 | [diff] [blame] | 893 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 894 | if (err == -EWOULDBLOCK) { |
| 895 | return err; |
| 896 | } else if (err != OK) { |
| 897 | if (err == INFO_DISCONTINUITY) { |
| 898 | int32_t type; |
| 899 | CHECK(accessUnit->meta()->findInt32("discontinuity", &type)); |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 900 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 901 | bool formatChange = |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 902 | (audio && |
| 903 | (type & ATSParser::DISCONTINUITY_AUDIO_FORMAT)) |
| 904 | || (!audio && |
| 905 | (type & ATSParser::DISCONTINUITY_VIDEO_FORMAT)); |
Andreas Huber | 53df1a4 | 2010-12-22 10:03:04 -0800 | [diff] [blame] | 906 | |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 907 | bool timeChange = (type & ATSParser::DISCONTINUITY_TIME) != 0; |
| 908 | |
Steve Block | df64d15 | 2012-01-04 20:05:49 +0000 | [diff] [blame] | 909 | ALOGI("%s discontinuity (formatChange=%d, time=%d)", |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 910 | audio ? "audio" : "video", formatChange, timeChange); |
Andreas Huber | 32f3cef | 2011-03-02 15:34:46 -0800 | [diff] [blame] | 911 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 912 | if (audio) { |
| 913 | mSkipRenderingAudioUntilMediaTimeUs = -1; |
| 914 | } else { |
| 915 | mSkipRenderingVideoUntilMediaTimeUs = -1; |
| 916 | } |
Andreas Huber | 32f3cef | 2011-03-02 15:34:46 -0800 | [diff] [blame] | 917 | |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 918 | if (timeChange) { |
| 919 | sp<AMessage> extra; |
| 920 | if (accessUnit->meta()->findMessage("extra", &extra) |
| 921 | && extra != NULL) { |
| 922 | int64_t resumeAtMediaTimeUs; |
| 923 | if (extra->findInt64( |
| 924 | "resume-at-mediatimeUs", &resumeAtMediaTimeUs)) { |
Steve Block | df64d15 | 2012-01-04 20:05:49 +0000 | [diff] [blame] | 925 | ALOGI("suppressing rendering of %s until %lld us", |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 926 | audio ? "audio" : "video", resumeAtMediaTimeUs); |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 927 | |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 928 | if (audio) { |
| 929 | mSkipRenderingAudioUntilMediaTimeUs = |
| 930 | resumeAtMediaTimeUs; |
| 931 | } else { |
| 932 | mSkipRenderingVideoUntilMediaTimeUs = |
| 933 | resumeAtMediaTimeUs; |
| 934 | } |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 935 | } |
Andreas Huber | 32f3cef | 2011-03-02 15:34:46 -0800 | [diff] [blame] | 936 | } |
| 937 | } |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 938 | |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 939 | mTimeDiscontinuityPending = |
| 940 | mTimeDiscontinuityPending || timeChange; |
| 941 | |
| 942 | if (formatChange || timeChange) { |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 943 | if (mFlushingAudio == NONE && mFlushingVideo == NONE) { |
| 944 | // And we'll resume scanning sources once we're done |
| 945 | // flushing. |
| 946 | mDeferredActions.push_front( |
| 947 | new SimpleAction( |
| 948 | &NuPlayer::performScanSources)); |
| 949 | } |
| 950 | |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 951 | flushDecoder(audio, formatChange); |
| 952 | } else { |
| 953 | // This stream is unaffected by the discontinuity |
| 954 | |
| 955 | if (audio) { |
| 956 | mFlushingAudio = FLUSHED; |
| 957 | } else { |
| 958 | mFlushingVideo = FLUSHED; |
| 959 | } |
| 960 | |
| 961 | finishFlushIfPossible(); |
| 962 | |
| 963 | return -EWOULDBLOCK; |
| 964 | } |
Andreas Huber | 32f3cef | 2011-03-02 15:34:46 -0800 | [diff] [blame] | 965 | } |
| 966 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 967 | reply->setInt32("err", err); |
| 968 | reply->post(); |
| 969 | return OK; |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 970 | } |
| 971 | |
Andreas Huber | 3fe6215 | 2011-09-16 15:09:22 -0700 | [diff] [blame] | 972 | if (!audio) { |
| 973 | ++mNumFramesTotal; |
| 974 | } |
| 975 | |
| 976 | dropAccessUnit = false; |
| 977 | if (!audio |
| 978 | && mVideoLateByUs > 100000ll |
| 979 | && mVideoIsAVC |
| 980 | && !IsAVCReferenceFrame(accessUnit)) { |
| 981 | dropAccessUnit = true; |
| 982 | ++mNumFramesDropped; |
| 983 | } |
| 984 | } while (dropAccessUnit); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 985 | |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 986 | // ALOGV("returned a valid buffer of %s data", audio ? "audio" : "video"); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 987 | |
| 988 | #if 0 |
| 989 | int64_t mediaTimeUs; |
| 990 | CHECK(accessUnit->meta()->findInt64("timeUs", &mediaTimeUs)); |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 991 | ALOGV("feeding %s input buffer at media time %.2f secs", |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 992 | audio ? "audio" : "video", |
| 993 | mediaTimeUs / 1E6); |
| 994 | #endif |
| 995 | |
Andreas Huber | 2d8bedd | 2012-02-21 14:38:23 -0800 | [diff] [blame] | 996 | reply->setBuffer("buffer", accessUnit); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 997 | reply->post(); |
| 998 | |
| 999 | return OK; |
| 1000 | } |
| 1001 | |
| 1002 | void NuPlayer::renderBuffer(bool audio, const sp<AMessage> &msg) { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 1003 | // ALOGV("renderBuffer %s", audio ? "audio" : "video"); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1004 | |
| 1005 | sp<AMessage> reply; |
| 1006 | CHECK(msg->findMessage("reply", &reply)); |
| 1007 | |
Andreas Huber | 18ac540 | 2011-08-31 15:04:25 -0700 | [diff] [blame] | 1008 | if (IsFlushingState(audio ? mFlushingAudio : mFlushingVideo)) { |
| 1009 | // We're currently attempting to flush the decoder, in order |
| 1010 | // to complete this, the decoder wants all its buffers back, |
| 1011 | // so we don't want any output buffers it sent us (from before |
| 1012 | // we initiated the flush) to be stuck in the renderer's queue. |
| 1013 | |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 1014 | ALOGV("we're still flushing the %s decoder, sending its output buffer" |
Andreas Huber | 18ac540 | 2011-08-31 15:04:25 -0700 | [diff] [blame] | 1015 | " right back.", audio ? "audio" : "video"); |
| 1016 | |
| 1017 | reply->post(); |
| 1018 | return; |
| 1019 | } |
| 1020 | |
Andreas Huber | 2d8bedd | 2012-02-21 14:38:23 -0800 | [diff] [blame] | 1021 | sp<ABuffer> buffer; |
| 1022 | CHECK(msg->findBuffer("buffer", &buffer)); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1023 | |
Andreas Huber | 32f3cef | 2011-03-02 15:34:46 -0800 | [diff] [blame] | 1024 | int64_t &skipUntilMediaTimeUs = |
| 1025 | audio |
| 1026 | ? mSkipRenderingAudioUntilMediaTimeUs |
| 1027 | : mSkipRenderingVideoUntilMediaTimeUs; |
| 1028 | |
| 1029 | if (skipUntilMediaTimeUs >= 0) { |
| 1030 | int64_t mediaTimeUs; |
| 1031 | CHECK(buffer->meta()->findInt64("timeUs", &mediaTimeUs)); |
| 1032 | |
| 1033 | if (mediaTimeUs < skipUntilMediaTimeUs) { |
Steve Block | 3856b09 | 2011-10-20 11:56:00 +0100 | [diff] [blame] | 1034 | ALOGV("dropping %s buffer at time %lld as requested.", |
Andreas Huber | 32f3cef | 2011-03-02 15:34:46 -0800 | [diff] [blame] | 1035 | audio ? "audio" : "video", |
| 1036 | mediaTimeUs); |
| 1037 | |
| 1038 | reply->post(); |
| 1039 | return; |
| 1040 | } |
| 1041 | |
| 1042 | skipUntilMediaTimeUs = -1; |
| 1043 | } |
| 1044 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1045 | mRenderer->queueBuffer(audio, buffer, reply); |
| 1046 | } |
| 1047 | |
| 1048 | void NuPlayer::notifyListener(int msg, int ext1, int ext2) { |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 1049 | if (mDriver == NULL) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1050 | return; |
| 1051 | } |
| 1052 | |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 1053 | sp<NuPlayerDriver> driver = mDriver.promote(); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1054 | |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 1055 | if (driver == NULL) { |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1056 | return; |
| 1057 | } |
| 1058 | |
Andreas Huber | a4af214 | 2011-10-26 15:23:31 -0700 | [diff] [blame] | 1059 | driver->notifyListener(msg, ext1, ext2); |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1060 | } |
| 1061 | |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 1062 | void NuPlayer::flushDecoder(bool audio, bool needShutdown) { |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 1063 | ALOGV("[%s] flushDecoder needShutdown=%d", |
| 1064 | audio ? "audio" : "video", needShutdown); |
| 1065 | |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 1066 | if ((audio && mAudioDecoder == NULL) || (!audio && mVideoDecoder == NULL)) { |
Steve Block | df64d15 | 2012-01-04 20:05:49 +0000 | [diff] [blame] | 1067 | ALOGI("flushDecoder %s without decoder present", |
Andreas Huber | 6e3d311 | 2011-11-28 12:36:11 -0800 | [diff] [blame] | 1068 | audio ? "audio" : "video"); |
| 1069 | } |
| 1070 | |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 1071 | // Make sure we don't continue to scan sources until we finish flushing. |
| 1072 | ++mScanSourcesGeneration; |
Andreas Huber | 43c3e6c | 2011-01-05 12:17:08 -0800 | [diff] [blame] | 1073 | mScanSourcesPending = false; |
Andreas Huber | 1aef211 | 2011-01-04 14:01:29 -0800 | [diff] [blame] | 1074 | |
| 1075 | (audio ? mAudioDecoder : mVideoDecoder)->signalFlush(); |
| 1076 | mRenderer->flush(audio); |
| 1077 | |
| 1078 | FlushStatus newStatus = |
| 1079 | needShutdown ? FLUSHING_DECODER_SHUTDOWN : FLUSHING_DECODER; |
| 1080 | |
| 1081 | if (audio) { |
| 1082 | CHECK(mFlushingAudio == NONE |
| 1083 | || mFlushingAudio == AWAITING_DISCONTINUITY); |
| 1084 | |
| 1085 | mFlushingAudio = newStatus; |
| 1086 | |
| 1087 | if (mFlushingVideo == NONE) { |
| 1088 | mFlushingVideo = (mVideoDecoder != NULL) |
| 1089 | ? AWAITING_DISCONTINUITY |
| 1090 | : FLUSHED; |
| 1091 | } |
| 1092 | } else { |
| 1093 | CHECK(mFlushingVideo == NONE |
| 1094 | || mFlushingVideo == AWAITING_DISCONTINUITY); |
| 1095 | |
| 1096 | mFlushingVideo = newStatus; |
| 1097 | |
| 1098 | if (mFlushingAudio == NONE) { |
| 1099 | mFlushingAudio = (mAudioDecoder != NULL) |
| 1100 | ? AWAITING_DISCONTINUITY |
| 1101 | : FLUSHED; |
| 1102 | } |
| 1103 | } |
| 1104 | } |
| 1105 | |
Andreas Huber | 8406678 | 2011-08-16 09:34:26 -0700 | [diff] [blame] | 1106 | sp<AMessage> NuPlayer::Source::getFormat(bool audio) { |
| 1107 | sp<MetaData> meta = getFormatMeta(audio); |
| 1108 | |
| 1109 | if (meta == NULL) { |
| 1110 | return NULL; |
| 1111 | } |
| 1112 | |
| 1113 | sp<AMessage> msg = new AMessage; |
| 1114 | |
| 1115 | if(convertMetaDataToMessage(meta, &msg) == OK) { |
| 1116 | return msg; |
| 1117 | } |
| 1118 | return NULL; |
| 1119 | } |
| 1120 | |
James Dong | 0d268a3 | 2012-08-31 12:18:27 -0700 | [diff] [blame] | 1121 | status_t NuPlayer::setVideoScalingMode(int32_t mode) { |
| 1122 | mVideoScalingMode = mode; |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 1123 | if (mNativeWindow != NULL) { |
James Dong | 0d268a3 | 2012-08-31 12:18:27 -0700 | [diff] [blame] | 1124 | status_t ret = native_window_set_scaling_mode( |
| 1125 | mNativeWindow->getNativeWindow().get(), mVideoScalingMode); |
| 1126 | if (ret != OK) { |
| 1127 | ALOGE("Failed to set scaling mode (%d): %s", |
| 1128 | -ret, strerror(-ret)); |
| 1129 | return ret; |
| 1130 | } |
| 1131 | } |
| 1132 | return OK; |
| 1133 | } |
| 1134 | |
Andreas Huber | b7c8e91 | 2012-11-27 15:02:53 -0800 | [diff] [blame] | 1135 | void NuPlayer::schedulePollDuration() { |
| 1136 | sp<AMessage> msg = new AMessage(kWhatPollDuration, id()); |
| 1137 | msg->setInt32("generation", mPollDurationGeneration); |
| 1138 | msg->post(); |
| 1139 | } |
| 1140 | |
| 1141 | void NuPlayer::cancelPollDuration() { |
| 1142 | ++mPollDurationGeneration; |
| 1143 | } |
| 1144 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 1145 | void NuPlayer::processDeferredActions() { |
| 1146 | while (!mDeferredActions.empty()) { |
| 1147 | // We won't execute any deferred actions until we're no longer in |
| 1148 | // an intermediate state, i.e. one more more decoders are currently |
| 1149 | // flushing or shutting down. |
| 1150 | |
| 1151 | if (mRenderer != NULL) { |
| 1152 | // There's an edge case where the renderer owns all output |
| 1153 | // buffers and is paused, therefore the decoder will not read |
| 1154 | // more input data and will never encounter the matching |
| 1155 | // discontinuity. To avoid this, we resume the renderer. |
| 1156 | |
| 1157 | if (mFlushingAudio == AWAITING_DISCONTINUITY |
| 1158 | || mFlushingVideo == AWAITING_DISCONTINUITY) { |
| 1159 | mRenderer->resume(); |
| 1160 | } |
| 1161 | } |
| 1162 | |
| 1163 | if (mFlushingAudio != NONE || mFlushingVideo != NONE) { |
| 1164 | // We're currently flushing, postpone the reset until that's |
| 1165 | // completed. |
| 1166 | |
| 1167 | ALOGV("postponing action mFlushingAudio=%d, mFlushingVideo=%d", |
| 1168 | mFlushingAudio, mFlushingVideo); |
| 1169 | |
| 1170 | break; |
| 1171 | } |
| 1172 | |
| 1173 | sp<Action> action = *mDeferredActions.begin(); |
| 1174 | mDeferredActions.erase(mDeferredActions.begin()); |
| 1175 | |
| 1176 | action->execute(this); |
| 1177 | } |
| 1178 | } |
| 1179 | |
| 1180 | void NuPlayer::performSeek(int64_t seekTimeUs) { |
| 1181 | ALOGV("performSeek seekTimeUs=%lld us (%.2f secs)", |
| 1182 | seekTimeUs, |
| 1183 | seekTimeUs / 1E6); |
| 1184 | |
| 1185 | mSource->seekTo(seekTimeUs); |
| 1186 | |
| 1187 | if (mDriver != NULL) { |
| 1188 | sp<NuPlayerDriver> driver = mDriver.promote(); |
| 1189 | if (driver != NULL) { |
| 1190 | driver->notifyPosition(seekTimeUs); |
| 1191 | driver->notifySeekComplete(); |
| 1192 | } |
| 1193 | } |
| 1194 | |
| 1195 | // everything's flushed, continue playback. |
| 1196 | } |
| 1197 | |
| 1198 | void NuPlayer::performDecoderFlush() { |
| 1199 | ALOGV("performDecoderFlush"); |
| 1200 | |
Andreas Huber | da9740e | 2013-04-16 10:54:03 -0700 | [diff] [blame] | 1201 | if (mAudioDecoder == NULL && mVideoDecoder == NULL) { |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 1202 | return; |
| 1203 | } |
| 1204 | |
| 1205 | mTimeDiscontinuityPending = true; |
| 1206 | |
| 1207 | if (mAudioDecoder != NULL) { |
| 1208 | flushDecoder(true /* audio */, false /* needShutdown */); |
| 1209 | } |
| 1210 | |
| 1211 | if (mVideoDecoder != NULL) { |
| 1212 | flushDecoder(false /* audio */, false /* needShutdown */); |
| 1213 | } |
| 1214 | } |
| 1215 | |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 1216 | void NuPlayer::performDecoderShutdown(bool audio, bool video) { |
| 1217 | ALOGV("performDecoderShutdown audio=%d, video=%d", audio, video); |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 1218 | |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 1219 | if ((!audio || mAudioDecoder == NULL) |
| 1220 | && (!video || mVideoDecoder == NULL)) { |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 1221 | return; |
| 1222 | } |
| 1223 | |
| 1224 | mTimeDiscontinuityPending = true; |
| 1225 | |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 1226 | if (mFlushingAudio == NONE && (!audio || mAudioDecoder == NULL)) { |
| 1227 | mFlushingAudio = FLUSHED; |
| 1228 | } |
| 1229 | |
| 1230 | if (mFlushingVideo == NONE && (!video || mVideoDecoder == NULL)) { |
| 1231 | mFlushingVideo = FLUSHED; |
| 1232 | } |
| 1233 | |
| 1234 | if (audio && mAudioDecoder != NULL) { |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 1235 | flushDecoder(true /* audio */, true /* needShutdown */); |
| 1236 | } |
| 1237 | |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 1238 | if (video && mVideoDecoder != NULL) { |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 1239 | flushDecoder(false /* audio */, true /* needShutdown */); |
| 1240 | } |
| 1241 | } |
| 1242 | |
| 1243 | void NuPlayer::performReset() { |
| 1244 | ALOGV("performReset"); |
| 1245 | |
| 1246 | CHECK(mAudioDecoder == NULL); |
| 1247 | CHECK(mVideoDecoder == NULL); |
| 1248 | |
| 1249 | cancelPollDuration(); |
| 1250 | |
| 1251 | ++mScanSourcesGeneration; |
| 1252 | mScanSourcesPending = false; |
| 1253 | |
| 1254 | mRenderer.clear(); |
| 1255 | |
| 1256 | if (mSource != NULL) { |
| 1257 | mSource->stop(); |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 1258 | |
| 1259 | looper()->unregisterHandler(mSource->id()); |
| 1260 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 1261 | mSource.clear(); |
| 1262 | } |
| 1263 | |
| 1264 | if (mDriver != NULL) { |
| 1265 | sp<NuPlayerDriver> driver = mDriver.promote(); |
| 1266 | if (driver != NULL) { |
| 1267 | driver->notifyResetComplete(); |
| 1268 | } |
| 1269 | } |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 1270 | |
| 1271 | mStarted = false; |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 1272 | } |
| 1273 | |
| 1274 | void NuPlayer::performScanSources() { |
| 1275 | ALOGV("performScanSources"); |
| 1276 | |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 1277 | if (!mStarted) { |
| 1278 | return; |
| 1279 | } |
| 1280 | |
Andreas Huber | a1f8ab0 | 2012-11-30 10:53:22 -0800 | [diff] [blame] | 1281 | if (mAudioDecoder == NULL || mVideoDecoder == NULL) { |
| 1282 | postScanSources(); |
| 1283 | } |
| 1284 | } |
| 1285 | |
Andreas Huber | 57a339c | 2012-12-03 11:18:00 -0800 | [diff] [blame] | 1286 | void NuPlayer::performSetSurface(const sp<NativeWindowWrapper> &wrapper) { |
| 1287 | ALOGV("performSetSurface"); |
| 1288 | |
| 1289 | mNativeWindow = wrapper; |
| 1290 | |
| 1291 | // XXX - ignore error from setVideoScalingMode for now |
| 1292 | setVideoScalingMode(mVideoScalingMode); |
| 1293 | |
| 1294 | if (mDriver != NULL) { |
| 1295 | sp<NuPlayerDriver> driver = mDriver.promote(); |
| 1296 | if (driver != NULL) { |
| 1297 | driver->notifySetSurfaceComplete(); |
| 1298 | } |
| 1299 | } |
| 1300 | } |
| 1301 | |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 1302 | void NuPlayer::onSourceNotify(const sp<AMessage> &msg) { |
| 1303 | int32_t what; |
| 1304 | CHECK(msg->findInt32("what", &what)); |
| 1305 | |
| 1306 | switch (what) { |
| 1307 | case Source::kWhatPrepared: |
| 1308 | { |
Andreas Huber | b5f28d4 | 2013-04-25 15:11:19 -0700 | [diff] [blame] | 1309 | if (mSource == NULL) { |
| 1310 | // This is a stale notification from a source that was |
| 1311 | // asynchronously preparing when the client called reset(). |
| 1312 | // We handled the reset, the source is gone. |
| 1313 | break; |
| 1314 | } |
| 1315 | |
Andreas Huber | ec0c597 | 2013-02-05 14:47:13 -0800 | [diff] [blame] | 1316 | int32_t err; |
| 1317 | CHECK(msg->findInt32("err", &err)); |
| 1318 | |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 1319 | sp<NuPlayerDriver> driver = mDriver.promote(); |
| 1320 | if (driver != NULL) { |
Andreas Huber | ec0c597 | 2013-02-05 14:47:13 -0800 | [diff] [blame] | 1321 | driver->notifyPrepareCompleted(err); |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 1322 | } |
Andreas Huber | 9975940 | 2013-04-01 14:28:31 -0700 | [diff] [blame] | 1323 | |
| 1324 | int64_t durationUs; |
| 1325 | if (mDriver != NULL && mSource->getDuration(&durationUs) == OK) { |
| 1326 | sp<NuPlayerDriver> driver = mDriver.promote(); |
| 1327 | if (driver != NULL) { |
| 1328 | driver->notifyDuration(durationUs); |
| 1329 | } |
| 1330 | } |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 1331 | break; |
| 1332 | } |
| 1333 | |
| 1334 | case Source::kWhatFlagsChanged: |
| 1335 | { |
| 1336 | uint32_t flags; |
| 1337 | CHECK(msg->findInt32("flags", (int32_t *)&flags)); |
| 1338 | |
| 1339 | if ((mSourceFlags & Source::FLAG_DYNAMIC_DURATION) |
| 1340 | && (!(flags & Source::FLAG_DYNAMIC_DURATION))) { |
| 1341 | cancelPollDuration(); |
| 1342 | } else if (!(mSourceFlags & Source::FLAG_DYNAMIC_DURATION) |
| 1343 | && (flags & Source::FLAG_DYNAMIC_DURATION) |
| 1344 | && (mAudioDecoder != NULL || mVideoDecoder != NULL)) { |
| 1345 | schedulePollDuration(); |
| 1346 | } |
| 1347 | |
| 1348 | mSourceFlags = flags; |
| 1349 | break; |
| 1350 | } |
| 1351 | |
| 1352 | case Source::kWhatVideoSizeChanged: |
| 1353 | { |
| 1354 | int32_t width, height; |
| 1355 | CHECK(msg->findInt32("width", &width)); |
| 1356 | CHECK(msg->findInt32("height", &height)); |
| 1357 | |
| 1358 | notifyListener(MEDIA_SET_VIDEO_SIZE, width, height); |
| 1359 | break; |
| 1360 | } |
| 1361 | |
Roger Jönsson | b50e83e | 2013-01-21 16:26:41 +0100 | [diff] [blame] | 1362 | case Source::kWhatBufferingStart: |
| 1363 | { |
| 1364 | notifyListener(MEDIA_INFO, MEDIA_INFO_BUFFERING_START, 0); |
| 1365 | break; |
| 1366 | } |
| 1367 | |
| 1368 | case Source::kWhatBufferingEnd: |
| 1369 | { |
| 1370 | notifyListener(MEDIA_INFO, MEDIA_INFO_BUFFERING_END, 0); |
| 1371 | break; |
| 1372 | } |
| 1373 | |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 1374 | case Source::kWhatQueueDecoderShutdown: |
| 1375 | { |
| 1376 | int32_t audio, video; |
| 1377 | CHECK(msg->findInt32("audio", &audio)); |
| 1378 | CHECK(msg->findInt32("video", &video)); |
| 1379 | |
| 1380 | sp<AMessage> reply; |
| 1381 | CHECK(msg->findMessage("reply", &reply)); |
| 1382 | |
| 1383 | queueDecoderShutdown(audio, video, reply); |
| 1384 | break; |
| 1385 | } |
| 1386 | |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 1387 | default: |
| 1388 | TRESPASS(); |
| 1389 | } |
| 1390 | } |
| 1391 | |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 1392 | //////////////////////////////////////////////////////////////////////////////// |
| 1393 | |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 1394 | void NuPlayer::Source::notifyFlagsChanged(uint32_t flags) { |
| 1395 | sp<AMessage> notify = dupNotify(); |
| 1396 | notify->setInt32("what", kWhatFlagsChanged); |
| 1397 | notify->setInt32("flags", flags); |
| 1398 | notify->post(); |
| 1399 | } |
| 1400 | |
| 1401 | void NuPlayer::Source::notifyVideoSizeChanged(int32_t width, int32_t height) { |
| 1402 | sp<AMessage> notify = dupNotify(); |
| 1403 | notify->setInt32("what", kWhatVideoSizeChanged); |
| 1404 | notify->setInt32("width", width); |
| 1405 | notify->setInt32("height", height); |
| 1406 | notify->post(); |
| 1407 | } |
| 1408 | |
Andreas Huber | ec0c597 | 2013-02-05 14:47:13 -0800 | [diff] [blame] | 1409 | void NuPlayer::Source::notifyPrepared(status_t err) { |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 1410 | sp<AMessage> notify = dupNotify(); |
| 1411 | notify->setInt32("what", kWhatPrepared); |
Andreas Huber | ec0c597 | 2013-02-05 14:47:13 -0800 | [diff] [blame] | 1412 | notify->setInt32("err", err); |
Andreas Huber | 9575c96 | 2013-02-05 13:59:56 -0800 | [diff] [blame] | 1413 | notify->post(); |
| 1414 | } |
| 1415 | |
Andreas Huber | b5f25f0 | 2013-02-05 10:14:26 -0800 | [diff] [blame] | 1416 | void NuPlayer::Source::onMessageReceived(const sp<AMessage> &msg) { |
| 1417 | TRESPASS(); |
| 1418 | } |
| 1419 | |
Andreas Huber | 14f7672 | 2013-01-15 09:04:18 -0800 | [diff] [blame] | 1420 | void NuPlayer::queueDecoderShutdown( |
| 1421 | bool audio, bool video, const sp<AMessage> &reply) { |
| 1422 | ALOGI("queueDecoderShutdown audio=%d, video=%d", audio, video); |
| 1423 | |
| 1424 | mDeferredActions.push_back( |
| 1425 | new ShutdownDecoderAction(audio, video)); |
| 1426 | |
| 1427 | mDeferredActions.push_back( |
| 1428 | new SimpleAction(&NuPlayer::performScanSources)); |
| 1429 | |
| 1430 | mDeferredActions.push_back(new PostMessageAction(reply)); |
| 1431 | |
| 1432 | processDeferredActions(); |
| 1433 | } |
| 1434 | |
Andreas Huber | f933441 | 2010-12-15 15:17:42 -0800 | [diff] [blame] | 1435 | } // namespace android |