NuPlayerRenderer.h revision 3b9eb1f8629c6264d924ab7043f80d824cdd39e2
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 49f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void flush(bool audio); 50f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 51f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void signalTimeDiscontinuity(); 52f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 533831a066bcf1019864a94d2bc7b4c9241efc5c22Andreas Huber void signalAudioSinkChanged(); 543831a066bcf1019864a94d2bc7b4c9241efc5c22Andreas Huber 55bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia void signalDisableOffloadAudio(); 56bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia 57b408222bd9479c291874b607acae1425d6154fe7Andreas Huber void pause(); 58b408222bd9479c291874b607acae1425d6154fe7Andreas Huber void resume(); 59b408222bd9479c291874b607acae1425d6154fe7Andreas Huber 60c851b5de495169d7e9528644c2592746021bd968Lajos Molnar void setVideoFrameRate(float fps); 61c851b5de495169d7e9528644c2592746021bd968Lajos Molnar 62a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // Following setters and getters are protected by mTimeLock. 63a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu status_t getCurrentPosition(int64_t *mediaUs); 64a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu status_t getCurrentPosition(int64_t *mediaUs, int64_t nowUs); 65a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setHasMedia(bool audio); 66a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setAudioFirstAnchorTime(int64_t mediaUs); 67a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setAudioFirstAnchorTimeIfNeeded(int64_t mediaUs); 68a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setVideoAnchorTime(int64_t mediaUs, int64_t realUs); 69a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setVideoLateByUs(int64_t lateUs); 70a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t getVideoLateByUs(); 71a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu void setPauseStartedTimeRealUs(int64_t realUs); 72a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu 733b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool openAudioSink( 743b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang const sp<AMessage> &format, 753b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool offloadOnly, 763b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool hasVideo, 773b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang uint32_t flags); 783b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang void closeAudioSink(); 793b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang 80f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 81f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong kWhatEOS = 'eos ', 82f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong kWhatFlushComplete = 'fluC', 83f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong kWhatPosition = 'posi', 84f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong kWhatVideoRenderingStart = 'vdrd', 85cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar kWhatMediaRenderingStart = 'mdrd', 863a2956d148d81194e297408179e84a47a309ef48Wei Jia kWhatAudioOffloadTearDown = 'aOTD', 87f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu kWhatAudioOffloadPauseTimeout = 'aOPT', 88f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 89f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 900852917279f79a94907e9906d0533ae409a30f6aRonghua Wu enum AudioOffloadTearDownReason { 910852917279f79a94907e9906d0533ae409a30f6aRonghua Wu kDueToError = 0, 920852917279f79a94907e9906d0533ae409a30f6aRonghua Wu kDueToTimeout, 930852917279f79a94907e9906d0533ae409a30f6aRonghua Wu }; 940852917279f79a94907e9906d0533ae409a30f6aRonghua Wu 95f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprotected: 96f933441648ef6a71dee783d733aac17b9508b452Andreas Huber virtual ~Renderer(); 97f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 98f933441648ef6a71dee783d733aac17b9508b452Andreas Huber virtual void onMessageReceived(const sp<AMessage> &msg); 99f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 100f933441648ef6a71dee783d733aac17b9508b452Andreas Huberprivate: 101f933441648ef6a71dee783d733aac17b9508b452Andreas Huber enum { 102bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatDrainAudioQueue = 'draA', 103bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatDrainVideoQueue = 'draV', 104bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatQueueBuffer = 'queB', 105bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatQueueEOS = 'qEOS', 106bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatFlush = 'flus', 107bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatAudioSinkChanged = 'auSC', 108bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatPause = 'paus', 109bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatResume = 'resm', 1103b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang kWhatOpenAudioSink = 'opnA', 1113b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang kWhatCloseAudioSink = 'clsA', 112bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatStopAudioSink = 'stpA', 113bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia kWhatDisableOffloadAudio = 'noOA', 114c851b5de495169d7e9528644c2592746021bd968Lajos Molnar kWhatSetVideoFrameRate = 'sVFR', 115f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 116f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 117f933441648ef6a71dee783d733aac17b9508b452Andreas Huber struct QueueEntry { 118f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<ABuffer> mBuffer; 119f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<AMessage> mNotifyConsumed; 120f933441648ef6a71dee783d733aac17b9508b452Andreas Huber size_t mOffset; 121f933441648ef6a71dee783d733aac17b9508b452Andreas Huber status_t mFinalResult; 122f933441648ef6a71dee783d733aac17b9508b452Andreas Huber }; 123f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 124714aa7b7c52ce07d5fb44870c0853b4d8e5a758eAndreas Huber static const int64_t kMinPositionUpdateDelayUs; 125714aa7b7c52ce07d5fb44870c0853b4d8e5a758eAndreas Huber 126f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<MediaPlayerBase::AudioSink> mAudioSink; 127f933441648ef6a71dee783d733aac17b9508b452Andreas Huber sp<AMessage> mNotify; 128bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia Mutex mLock; 129d5e56231a598b180a1d898bb7dc61b75580e59a4Andreas Huber uint32_t mFlags; 130f933441648ef6a71dee783d733aac17b9508b452Andreas Huber List<QueueEntry> mAudioQueue; 131f933441648ef6a71dee783d733aac17b9508b452Andreas Huber List<QueueEntry> mVideoQueue; 132f933441648ef6a71dee783d733aac17b9508b452Andreas Huber uint32_t mNumFramesWritten; 133dc43dfa1294470a4413c37e863ef3b621da8681fLajos Molnar sp<VideoFrameScheduler> mVideoScheduler; 134f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 135f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mDrainAudioQueuePending; 136f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mDrainVideoQueuePending; 137f933441648ef6a71dee783d733aac17b9508b452Andreas Huber int32_t mAudioQueueGeneration; 138f933441648ef6a71dee783d733aac17b9508b452Andreas Huber int32_t mVideoQueueGeneration; 139f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 140a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu Mutex mTimeLock; 141a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // |mTimeLock| protects the following 7 member vars that are related to time. 142a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // Note: those members are only written on Renderer thread, so reading on Renderer thread 143a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // doesn't need to be protected. Otherwise accessing those members must be protected by 144a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // |mTimeLock|. 145a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu // TODO: move those members to a seperated media clock class. 146a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t mAudioFirstAnchorTimeMediaUs; 147a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t mVideoAnchorTimeMediaUs; 148a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t mVideoAnchorTimeRealUs; 149a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t mVideoLateByUs; 150a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu bool mHasAudio; 151a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu bool mHasVideo; 152a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t mPauseStartedTimeRealUs; 153f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 154f933441648ef6a71dee783d733aac17b9508b452Andreas Huber Mutex mFlushLock; // protects the following 2 member vars. 155f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mFlushingAudio; 156f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mFlushingVideo; 157f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 158f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool mSyncQueues; 159f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 160b408222bd9479c291874b607acae1425d6154fe7Andreas Huber bool mPaused; 161fbe8bef8bcf7aed97f0332908a817b0e6d91b9baChong Zhang bool mVideoSampleReceived; 162f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong bool mVideoRenderingStarted; 163cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar int32_t mVideoRenderingStartGeneration; 164cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar int32_t mAudioRenderingStartGeneration; 165b408222bd9479c291874b607acae1425d6154fe7Andreas Huber 166714aa7b7c52ce07d5fb44870c0853b4d8e5a758eAndreas Huber int64_t mLastPositionUpdateUs; 167714aa7b7c52ce07d5fb44870c0853b4d8e5a758eAndreas Huber 168f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu int32_t mAudioOffloadPauseTimeoutGeneration; 169f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu bool mAudioOffloadTornDown; 1703b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang audio_offload_info_t mCurrentOffloadInfo; 171f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu 172bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia size_t fillAudioBuffer(void *buffer, size_t size); 173bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia 174078cfcf7cce9185ec7559910d08b0bc02bfc88a3Andreas Huber bool onDrainAudioQueue(); 17506ad1528e6dd4c866c085d3cad9235d2752eb3edLajos Molnar int64_t getPendingAudioPlayoutDurationUs(int64_t nowUs); 17606ad1528e6dd4c866c085d3cad9235d2752eb3edLajos Molnar int64_t getPlayedOutAudioDurationUs(int64_t nowUs); 177bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia void postDrainAudioQueue_l(int64_t delayUs = 0); 178f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 179a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu int64_t getRealTimeUs(int64_t mediaTimeUs, int64_t nowUs); 180a73d9e0b3d171d2bfcd9eb07df9d6d36ae74df57Ronghua Wu 181f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void onDrainVideoQueue(); 182f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void postDrainVideoQueue(); 183f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 184cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar void prepareForMediaRenderingStart(); 185cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar void notifyIfMediaRenderingStarted(); 186cbaffcffee6418d678806e63097c19fe26d48fe0Lajos Molnar 187f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void onQueueBuffer(const sp<AMessage> &msg); 188f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void onQueueEOS(const sp<AMessage> &msg); 189f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void onFlush(const sp<AMessage> &msg); 1903831a066bcf1019864a94d2bc7b4c9241efc5c22Andreas Huber void onAudioSinkChanged(); 191bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia void onDisableOffloadAudio(); 192b408222bd9479c291874b607acae1425d6154fe7Andreas Huber void onPause(); 193b408222bd9479c291874b607acae1425d6154fe7Andreas Huber void onResume(); 194c851b5de495169d7e9528644c2592746021bd968Lajos Molnar void onSetVideoFrameRate(float fps); 1950852917279f79a94907e9906d0533ae409a30f6aRonghua Wu void onAudioOffloadTearDown(AudioOffloadTearDownReason reason); 1963b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool onOpenAudioSink( 1973b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang const sp<AMessage> &format, 1983b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool offloadOnly, 1993b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang bool hasVideo, 2003b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang uint32_t flags); 2013b9eb1f8629c6264d924ab7043f80d824cdd39e2Chong Zhang void onCloseAudioSink(); 202f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 2035095d7091874cb9e9c95ecc4fe762076ed05e624Ronghua Wu void notifyEOS(bool audio, status_t finalResult, int64_t delayUs = 0); 204f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void notifyFlushComplete(bool audio); 20543c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber void notifyPosition(); 2063fe62150fa3dd6d25cb84aad80bc9e27ddd16c45Andreas Huber void notifyVideoLateBy(int64_t lateByUs); 207f57b4ea3e409537b1d5f9aaea93d356b1cebbc6aJames Dong void notifyVideoRenderingStart(); 2083a2956d148d81194e297408179e84a47a309ef48Wei Jia void notifyAudioOffloadTearDown(); 209f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 210f933441648ef6a71dee783d733aac17b9508b452Andreas Huber void flushQueue(List<QueueEntry> *queue); 211f933441648ef6a71dee783d733aac17b9508b452Andreas Huber bool dropBufferWhileFlushing(bool audio, const sp<AMessage> &msg); 212bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia void syncQueuesDone_l(); 213bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia 214bc2fb720bbd0acd122bacc67e844e982d068f6f9Wei Jia bool offloadingAudio() const { return (mFlags & FLAG_OFFLOAD_AUDIO) != 0; } 215f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 216f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu void startAudioOffloadPauseTimeout(); 217f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu void cancelAudioOffloadPauseTimeout(); 218f5b1db11734358d979a23a1ac4903872186ef60bRonghua Wu 219f933441648ef6a71dee783d733aac17b9508b452Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(Renderer); 220f933441648ef6a71dee783d733aac17b9508b452Andreas Huber}; 221f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 222f933441648ef6a71dee783d733aac17b9508b452Andreas Huber} // namespace android 223f933441648ef6a71dee783d733aac17b9508b452Andreas Huber 224f933441648ef6a71dee783d733aac17b9508b452Andreas Huber#endif // NUPLAYER_RENDERER_H_ 225