1efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang/* 2efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * Copyright (C) 2011 The Android Open Source Project 3efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * 4efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * Licensed under the Apache License, Version 2.0 (the "License"); 5efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * you may not use this file except in compliance with the License. 6efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * You may obtain a copy of the License at 7efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * 8efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * http://www.apache.org/licenses/LICENSE-2.0 9efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * 10efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * Unless required by applicable law or agreed to in writing, software 11efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * distributed under the License is distributed on an "AS IS" BASIS, 12efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * See the License for the specific language governing permissions and 14efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang * limitations under the License. 15efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang */ 16efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 17efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang#ifndef ANDROID_VIDEOEDITOR_PLAYER_H 18efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang#define ANDROID_VIDEOEDITOR_PLAYER_H 19efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 20efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang#include <media/MediaPlayerInterface.h> 21efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang#include "AudioTrack.h" 22efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang#include "M4xVSS_API.h" 23efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang#include "VideoEditorMain.h" 24efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang#include "VideoEditorTools.h" 25efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang#include "VideoEditorAudioPlayer.h" 269133a10ed22acc8b2154ab187f301945bf51a1f9Chih-Chung Chang#include "NativeWindowRenderer.h" 27efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 28efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Changnamespace android { 29efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 30efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Changstruct PreviewPlayer; 31efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 32efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Changclass VideoEditorPlayer : public MediaPlayerInterface { 33efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang public: 34efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang class VeAudioOutput: public MediaPlayerBase::AudioSink 35efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang { 36efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang public: 37efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang VeAudioOutput(); 38efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual ~VeAudioOutput(); 39efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 40efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual bool ready() const { return mTrack != NULL; } 41efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual bool realtime() const { return true; } 42efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual ssize_t bufferSize() const; 43efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual ssize_t frameCount() const; 44efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual ssize_t channelCount() const; 45efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual ssize_t frameSize() const; 46efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual uint32_t latency() const; 47efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual float msecsPerFrame() const; 48efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t getPosition(uint32_t *position); 49efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual int getSessionId(); 50efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 51efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t open( 52efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang uint32_t sampleRate, int channelCount, 53efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang int format, int bufferCount, 54efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang AudioCallback cb, void *cookie); 55efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 56efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual void start(); 57efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual ssize_t write(const void* buffer, size_t size); 58efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual void stop(); 59efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual void flush(); 60efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual void pause(); 61efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual void close(); 62efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang void setAudioStreamType(int streamType) { mStreamType = streamType; } 63efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang void setVolume(float left, float right); 64efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t dump(int fd,const Vector<String16>& args) const; 65efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 66efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang static bool isOnEmulator(); 67efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang static int getMinBufferCount(); 68efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang private: 69efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang static void setMinBufferCount(); 70efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang static void CallbackWrapper( 71efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang int event, void *me, void *info); 72efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 73efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang AudioTrack* mTrack; 74efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang AudioCallback mCallback; 75efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang void * mCallbackCookie; 76efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang int mStreamType; 77efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang float mLeftVolume; 78efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang float mRightVolume; 79efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang float mMsecsPerFrame; 80efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang uint32_t mLatency; 81efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang int mSessionId; 82efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang static bool mIsOnEmulator; 83efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang static int mMinBufferCount; // 12 for emulator; otherwise 4 84efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 85efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang public: 86efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang uint32_t mNumFramesWritten; 87efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang void snoopWrite(const void*, size_t); 88efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang }; 89efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 90efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Changpublic: 919133a10ed22acc8b2154ab187f301945bf51a1f9Chih-Chung Chang VideoEditorPlayer(NativeWindowRenderer* renderer); 92efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual ~VideoEditorPlayer(); 93efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 94efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t initCheck(); 95efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 96efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setDataSource( 97efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang const char *url, const KeyedVector<String8, String8> *headers); 98efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 99efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setDataSource(int fd, int64_t offset, int64_t length); 100efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setVideoSurface(const sp<Surface> &surface); 101efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setVideoSurfaceTexture(const sp<ISurfaceTexture> &surfaceTexture); 102efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t prepare(); 103efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t prepareAsync(); 104efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t start(); 105efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t stop(); 106efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t pause(); 107efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual bool isPlaying(); 108efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t seekTo(int msec); 109efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t getCurrentPosition(int *msec); 110efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t getDuration(int *msec); 111efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t reset(); 112efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setLooping(int loop); 113efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual player_type playerType(); 114efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t invoke(const Parcel &request, Parcel *reply); 115efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual void setAudioSink(const sp<AudioSink> &audioSink); 1162d44979102ca85d5c4ee68d0388ee2fe37c4ec1aRaghavender Palla virtual void acquireLock(); 117efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual void releaseLock(); 1188d96225eaa8d3a0659ab826bf35d2a85f3c55fa8Gloria Wang virtual status_t setParameter(int key, const Parcel &request); 1198d96225eaa8d3a0659ab826bf35d2a85f3c55fa8Gloria Wang virtual status_t getParameter(int key, Parcel *reply); 1202d44979102ca85d5c4ee68d0388ee2fe37c4ec1aRaghavender Palla 121efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t getMetadata( 122efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang const media::Metadata::Filter& ids, Parcel *records); 123efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 124efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t loadEffectsSettings( 125efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang M4VSS3GPP_EffectSettings* pEffectSettings, int nEffects); 126efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 127efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t loadAudioMixSettings( 128efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang M4xVSS_AudioMixingSettings* pAudioMixSettings); 129efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 130efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setAudioMixPCMFileHandle( 131efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang M4OSA_Context pAudioMixPCMFileHandle); 132efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 133efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setAudioMixStoryBoardParam( 134efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang M4OSA_UInt32 x, M4OSA_UInt32 y, M4OSA_UInt32 z); 135efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 136efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setPlaybackBeginTime(uint32_t msec); 137efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setPlaybackEndTime(uint32_t msec); 138efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setStoryboardStartTime(uint32_t msec); 139efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setProgressCallbackInterval(uint32_t cbInterval); 140efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 141efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setMediaRenderingMode(M4xVSS_MediaRendering mode, 142efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang M4VIDEOEDITING_VideoFrameSize outputVideoSize); 143efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 144efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t resetJniCallbackTimeStamp(); 145efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t setImageClipProperties(uint32_t width, uint32_t height); 146efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t readFirstVideoFrame(); 147efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang virtual status_t getLastRenderedTimeMs(uint32_t *lastRenderedTimeMs); 148efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 149efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang status_t setAudioPlayer(VideoEditorAudioPlayer *audioPlayer); 150efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Changprivate: 151efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang PreviewPlayer *mPlayer; 152efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang sp<VeAudioOutput> mVeAudioSink; 153efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 154efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang VideoEditorPlayer(const VideoEditorPlayer &); 155efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang VideoEditorPlayer &operator=(const VideoEditorPlayer &); 156efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang}; 157efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 158efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang} // namespace android 159efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang 160efa27232d6812a6c71682cc3d0041a39c2bd52efChih-Chung Chang#endif // ANDROID_VIDEOEDITOR_PLAYER_H 161