NuPlayerRenderer.h revision d4cdba18ba7d0057ae54ec7efa5871b1a9d8beca
1f933441648ef6a71dee783d733aac17b9508b452Andreas Huber/* 2f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * Copyright (C) 2010 The Android Open Source Project 3f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * 4f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 5f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * you may not use this file except in compliance with the License. 6f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * You may obtain a copy of the License at 7f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * 8f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 9f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * 10f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * Unless required by applicable law or agreed to in writing, software 11f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 12f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * See the License for the specific language governing permissions and 14f933441648ef6a71dee783d733aac17b9508b452Andreas Huber * limitations under the License. 15f933441648ef6a71dee783d733aac17b9508b452Andreas Huber */ 16f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 17f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#ifndef NUPLAYER_RENDERER_H_ 18f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 19f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#define NUPLAYER_RENDERER_H_ 20f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 21f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#include "NuPlayer.h" 22f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 23f933441648ef6a71dee783d733aac17b9508b452Andreas Hubernamespace android { 24f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 255bc087c573c70c84c6a39946457590b42d392a33Andreas Huberstruct ABuffer; 26dc43dfa1294470a4413c37e863ef3b621da8681fLajos Molnarstruct VideoFrameScheduler; 275bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 28f933441648ef6a71dee783d733aac17b9508b452Andreas Huberstruct NuPlayer::Renderer : public AHandler { 29d5e56231a598b180a1d898bb7dc61b75580e59a4Andreas Huber enum Flags { 30d5e56231a598b180a1d898bb7dc61b75580e59a4Andreas Huber FLAG_REAL_TIME = 1, 31bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia FLAG_OFFLOAD_AUDIO = 2, 32d5e56231a598b180a1d898bb7dc61b75580e59a4Andreas Huber }; 33f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Renderer(const sp<MediaPlayerBase::AudioSink> &sink, 34d5e56231a598b180a1d898bb7dc61b75580e59a4Andreas Huber const sp<AMessage> ¬ify, 35d5e56231a598b180a1d898bb7dc61b75580e59a4Andreas Huber uint32_t flags = 0); 36f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 37bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia static size_t AudioSinkCallback( 38bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia MediaPlayerBase::AudioSink *audioSink, 39bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia void *data, size_t size, void *me, 40bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia MediaPlayerBase::AudioSink::cb_event_t event); 41bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia 42f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void queueBuffer( 43f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool audio, 44f933441648ef6a71dee783d733aac17b9508b452Andreas Huber const sp<ABuffer> &buffer, 45f933441648ef6a71dee783d733aac17b9508b452Andreas Huber const sp<AMessage> ¬ifyConsumed); 46f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 47f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void queueEOS(bool audio, status_t finalResult); 48f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 497137ec7e005a5a6e3c0edb91cfacf16a31f4bf6aChong Zhang void flush(bool audio, bool notifyComplete); 50f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 51f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void signalTimeDiscontinuity(); 52f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 533831a066bcf1019864a94d2bc7b4c9241efc5c22Andreas Huber void signalAudioSinkChanged(); 543831a066bcf1019864a94d2bc7b4c9241efc5c22Andreas Huber 55bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia void signalDisableOffloadAudio(); 56a10fd23bb9fcf16e778c639ea5638e2917dacd89Ronghua Wu void signalEnableOffloadAudio(); 57bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia 58b408222bd9479c291874b607acae1425d6154fe7Andreas Huber void pause(); 59b408222bd9479c291874b607acae1425d6154fe7Andreas Huber void resume(); 60b408222bd9479c291874b607acae1425d6154fe7Andreas Huber 61c851b5de495169d7e9528644c2592746021bd968Lajos Molnar void setVideoFrameRate(float fps); 62c851b5de495169d7e9528644c2592746021bd968Lajos Molnar 63a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // Following setters and getters are protected by mTimeLock. 64a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu status_t getCurrentPosition(int64_t *mediaUs); 65a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setHasMedia(bool audio); 66a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setAudioFirstAnchorTime(int64_t mediaUs); 67a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setAudioFirstAnchorTimeIfNeeded(int64_t mediaUs); 68f592671336be0a061799033e47ceeacb648ed3bfLajos Molnar void setAnchorTime( 69f592671336be0a061799033e47ceeacb648ed3bfLajos Molnar int64_t mediaUs, int64_t realUs, int64_t numFramesWritten = -1, bool resume = false); 70a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setVideoLateByUs(int64_t lateUs); 71a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t getVideoLateByUs(); 72a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setPauseStartedTimeRealUs(int64_t realUs); 73a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu 74202bce11a7f66f27e6dbb6d154ddc123aa62513dAndy Hung status_t openAudioSink( 753b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang const sp<AMessage> &format, 763b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool offloadOnly, 773b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool hasVideo, 78202bce11a7f66f27e6dbb6d154ddc123aa62513dAndy Hung uint32_t flags, 79202bce11a7f66f27e6dbb6d154ddc123aa62513dAndy Hung bool *isOffloaded); 803b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang void closeAudioSink(); 813b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang 82f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 83f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong kWhatEOS = 'eos ', 84f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong kWhatFlushComplete = 'fluC', 85f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong kWhatPosition = 'posi', 86f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong kWhatVideoRenderingStart = 'vdrd', 87cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar kWhatMediaRenderingStart = 'mdrd', 883a2956d148d81194e297408179e84a47a309ef48Wei Jia kWhatAudioOffloadTearDown = 'aOTD', 89f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu kWhatAudioOffloadPauseTimeout = 'aOPT', 90f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 91f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 920852917279f79a94907e9906d0533ae409a30f6aRonghua Wu enum AudioOffloadTearDownReason { 930852917279f79a94907e9906d0533ae409a30f6aRonghua Wu kDueToError = 0, 940852917279f79a94907e9906d0533ae409a30f6aRonghua Wu kDueToTimeout, 950852917279f79a94907e9906d0533ae409a30f6aRonghua Wu }; 960852917279f79a94907e9906d0533ae409a30f6aRonghua Wu 97f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprotected: 98f933441648ef6a71dee783d733aac17b9508b452Andreas Huber virtual ~Renderer(); 99f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 100f933441648ef6a71dee783d733aac17b9508b452Andreas Huber virtual void onMessageReceived(const sp<AMessage> &msg); 101f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 102f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprivate: 103f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 104bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatDrainAudioQueue = 'draA', 105bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatDrainVideoQueue = 'draV', 106d5923409bbcbb22954a92c2b497ef4492d7cb6a5Lajos Molnar kWhatPostDrainVideoQueue = 'pDVQ', 107bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatQueueBuffer = 'queB', 108bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatQueueEOS = 'qEOS', 109bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatFlush = 'flus', 110bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatAudioSinkChanged = 'auSC', 111bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatPause = 'paus', 112bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatResume = 'resm', 1133b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang kWhatOpenAudioSink = 'opnA', 1143b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang kWhatCloseAudioSink = 'clsA', 115bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatStopAudioSink = 'stpA', 116bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatDisableOffloadAudio = 'noOA', 117a10fd23bb9fcf16e778c639ea5638e2917dacd89Ronghua Wu kWhatEnableOffloadAudio = 'enOA', 118c851b5de495169d7e9528644c2592746021bd968Lajos Molnar kWhatSetVideoFrameRate = 'sVFR', 119f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 120f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 121f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct QueueEntry { 122f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ABuffer> mBuffer; 123f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<AMessage> mNotifyConsumed; 124f933441648ef6a71dee783d733aac17b9508b452Andreas Huber size_t mOffset; 125f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t mFinalResult; 126d5923409bbcbb22954a92c2b497ef4492d7cb6a5Lajos Molnar int32_t mBufferOrdinal; 127f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 128f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 129714aa7b7c52ce07d5fb44870c0853b4d8e5a758eAndreas Huber static const int64_t kMinPositionUpdateDelayUs; 130714aa7b7c52ce07d5fb44870c0853b4d8e5a758eAndreas Huber 131f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<MediaPlayerBase::AudioSink> mAudioSink; 132f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<AMessage> mNotify; 133bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia Mutex mLock; 134d5e56231a598b180a1d898bb7dc61b75580e59a4Andreas Huber uint32_t mFlags; 135f933441648ef6a71dee783d733aac17b9508b452Andreas Huber List<QueueEntry> mAudioQueue; 136f933441648ef6a71dee783d733aac17b9508b452Andreas Huber List<QueueEntry> mVideoQueue; 137f933441648ef6a71dee783d733aac17b9508b452Andreas Huber uint32_t mNumFramesWritten; 138dc43dfa1294470a4413c37e863ef3b621da8681fLajos Molnar sp<VideoFrameScheduler> mVideoScheduler; 139f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 140f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mDrainAudioQueuePending; 141f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mDrainVideoQueuePending; 142f933441648ef6a71dee783d733aac17b9508b452Andreas Huber int32_t mAudioQueueGeneration; 143f933441648ef6a71dee783d733aac17b9508b452Andreas Huber int32_t mVideoQueueGeneration; 144f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 145a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu Mutex mTimeLock; 146a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // |mTimeLock| protects the following 7 member vars that are related to time. 147a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // Note: those members are only written on Renderer thread, so reading on Renderer thread 148a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // doesn't need to be protected. Otherwise accessing those members must be protected by 149a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // |mTimeLock|. 150a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // TODO: move those members to a seperated media clock class. 151a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t mAudioFirstAnchorTimeMediaUs; 152eecb7805bbbb712925d4372c505f8c7f5c4fb5edRonghua Wu int64_t mAnchorTimeMediaUs; 153eecb7805bbbb712925d4372c505f8c7f5c4fb5edRonghua Wu int64_t mAnchorTimeRealUs; 154f592671336be0a061799033e47ceeacb648ed3bfLajos Molnar int64_t mAnchorNumFramesWritten; 155f592671336be0a061799033e47ceeacb648ed3bfLajos Molnar int64_t mAnchorMaxMediaUs; 156a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t mVideoLateByUs; 157a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu bool mHasAudio; 158a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu bool mHasVideo; 159a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t mPauseStartedTimeRealUs; 160f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 161f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Mutex mFlushLock; // protects the following 2 member vars. 162f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mFlushingAudio; 163f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mFlushingVideo; 1647137ec7e005a5a6e3c0edb91cfacf16a31f4bf6aChong Zhang bool mNotifyCompleteAudio; 1657137ec7e005a5a6e3c0edb91cfacf16a31f4bf6aChong Zhang bool mNotifyCompleteVideo; 166f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 167f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mSyncQueues; 168f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 169d4cdba18ba7d0057ae54ec7efa5871b1a9d8becaWei Jia // modified on only renderer's thread. 170b408222bd9479c291874b607acae1425d6154fe7Andreas Huber bool mPaused; 171d4cdba18ba7d0057ae54ec7efa5871b1a9d8becaWei Jia int64_t mPausePositionMediaTimeUs; 172d4cdba18ba7d0057ae54ec7efa5871b1a9d8becaWei Jia 173fbe8bef8bcf7aed97f0332908a817b0e6d91b9baChong Zhang bool mVideoSampleReceived; 174f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong bool mVideoRenderingStarted; 175cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar int32_t mVideoRenderingStartGeneration; 176cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar int32_t mAudioRenderingStartGeneration; 177b408222bd9479c291874b607acae1425d6154fe7Andreas Huber 178714aa7b7c52ce07d5fb44870c0853b4d8e5a758eAndreas Huber int64_t mLastPositionUpdateUs; 179714aa7b7c52ce07d5fb44870c0853b4d8e5a758eAndreas Huber 180f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu int32_t mAudioOffloadPauseTimeoutGeneration; 181f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu bool mAudioOffloadTornDown; 1823b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang audio_offload_info_t mCurrentOffloadInfo; 183f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu 184d5923409bbcbb22954a92c2b497ef4492d7cb6a5Lajos Molnar int32_t mTotalBuffersQueued; 185d5923409bbcbb22954a92c2b497ef4492d7cb6a5Lajos Molnar int32_t mLastAudioBufferDrained; 186d5923409bbcbb22954a92c2b497ef4492d7cb6a5Lajos Molnar 187d4cdba18ba7d0057ae54ec7efa5871b1a9d8becaWei Jia status_t getCurrentPositionOnLooper(int64_t *mediaUs); 188d4cdba18ba7d0057ae54ec7efa5871b1a9d8becaWei Jia status_t getCurrentPositionOnLooper( 189d4cdba18ba7d0057ae54ec7efa5871b1a9d8becaWei Jia int64_t *mediaUs, int64_t nowUs, bool allowPastQueuedVideo = false); 190d4cdba18ba7d0057ae54ec7efa5871b1a9d8becaWei Jia bool getCurrentPositionIfPaused_l(int64_t *mediaUs); 191d4cdba18ba7d0057ae54ec7efa5871b1a9d8becaWei Jia status_t getCurrentPositionFromAnchor( 192d4cdba18ba7d0057ae54ec7efa5871b1a9d8becaWei Jia int64_t *mediaUs, int64_t nowUs, bool allowPastQueuedVideo = false); 193f592671336be0a061799033e47ceeacb648ed3bfLajos Molnar 194bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia size_t fillAudioBuffer(void *buffer, size_t size); 195bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia 196078cfcf7cce9185ec7559910d08b0bc02bfc88a3Andreas Huber bool onDrainAudioQueue(); 19706ad1528e6dd4c866c085d3cad9235d2752eb3edLajos Molnar int64_t getPendingAudioPlayoutDurationUs(int64_t nowUs); 19806ad1528e6dd4c866c085d3cad9235d2752eb3edLajos Molnar int64_t getPlayedOutAudioDurationUs(int64_t nowUs); 199bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia void postDrainAudioQueue_l(int64_t delayUs = 0); 200f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 201eecb7805bbbb712925d4372c505f8c7f5c4fb5edRonghua Wu void onNewAudioMediaTime(int64_t mediaTimeUs); 202a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t getRealTimeUs(int64_t mediaTimeUs, int64_t nowUs); 203a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu 204f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void onDrainVideoQueue(); 205f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void postDrainVideoQueue(); 206f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 207cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar void prepareForMediaRenderingStart(); 208cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar void notifyIfMediaRenderingStarted(); 209cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar 210f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void onQueueBuffer(const sp<AMessage> &msg); 211f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void onQueueEOS(const sp<AMessage> &msg); 212f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void onFlush(const sp<AMessage> &msg); 2133831a066bcf1019864a94d2bc7b4c9241efc5c22Andreas Huber void onAudioSinkChanged(); 214bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia void onDisableOffloadAudio(); 215a10fd23bb9fcf16e778c639ea5638e2917dacd89Ronghua Wu void onEnableOffloadAudio(); 216b408222bd9479c291874b607acae1425d6154fe7Andreas Huber void onPause(); 217b408222bd9479c291874b607acae1425d6154fe7Andreas Huber void onResume(); 218c851b5de495169d7e9528644c2592746021bd968Lajos Molnar void onSetVideoFrameRate(float fps); 2190852917279f79a94907e9906d0533ae409a30f6aRonghua Wu void onAudioOffloadTearDown(AudioOffloadTearDownReason reason); 220202bce11a7f66f27e6dbb6d154ddc123aa62513dAndy Hung status_t onOpenAudioSink( 2213b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang const sp<AMessage> &format, 2223b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool offloadOnly, 2233b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool hasVideo, 2243b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang uint32_t flags); 2253b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang void onCloseAudioSink(); 226f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2275095d7091874cb9e9c95ecc4fe762076ed05e624Ronghua Wu void notifyEOS(bool audio, status_t finalResult, int64_t delayUs = 0); 228f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void notifyFlushComplete(bool audio); 22943c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber void notifyPosition(); 2303fe62150fa3dd6d25cb84aad80bc9e27ddd16c45Andreas Huber void notifyVideoLateBy(int64_t lateByUs); 231f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong void notifyVideoRenderingStart(); 2323a2956d148d81194e297408179e84a47a309ef48Wei Jia void notifyAudioOffloadTearDown(); 233f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 234f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void flushQueue(List<QueueEntry> *queue); 235f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool dropBufferWhileFlushing(bool audio, const sp<AMessage> &msg); 236bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia void syncQueuesDone_l(); 237bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia 238bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia bool offloadingAudio() const { return (mFlags & FLAG_OFFLOAD_AUDIO) != 0; } 239f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 240f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu void startAudioOffloadPauseTimeout(); 241f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu void cancelAudioOffloadPauseTimeout(); 242f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu 243f933441648ef6a71dee783d733aac17b9508b452Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(Renderer); 244f933441648ef6a71dee783d733aac17b9508b452Andreas Huber}; 245f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 246f933441648ef6a71dee783d733aac17b9508b452Andreas Huber} // namespace android 247f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 248f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#endif // NUPLAYER_RENDERER_H_ 249