android_GenericMediaPlayer.h revision 7ef5526a7bd12eccfa777cc8bc167794634f405a
116ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi/* 268d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi * Copyright (C) 2011 The Android Open Source Project 316ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * 416ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * Licensed under the Apache License, Version 2.0 (the "License"); 516ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * you may not use this file except in compliance with the License. 616ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * You may obtain a copy of the License at 716ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * 816ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * http://www.apache.org/licenses/LICENSE-2.0 916ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * 1016ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * Unless required by applicable law or agreed to in writing, software 1116ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * distributed under the License is distributed on an "AS IS" BASIS, 1216ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1316ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * See the License for the specific language governing permissions and 1416ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi * limitations under the License. 1516ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi */ 1616ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 172b06e20ae32388f6e1dfd088d9773c34e6b1cb45Jean-Michel Trivi#ifndef __ANDROID_GENERICMEDIAPLAYER_H__ 182b06e20ae32388f6e1dfd088d9773c34e6b1cb45Jean-Michel Trivi#define __ANDROID_GENERICMEDIAPLAYER_H__ 1916ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 204ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi#include "android_GenericMediaPlayer.h" 214ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 2216ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi#include <binder/IServiceManager.h> 23ad1ab1d13a9b043202b9d5cdc1d8c4ef66cbbca8Glenn Kasten#include <surfaceflinger/Surface.h> 24ad1ab1d13a9b043202b9d5cdc1d8c4ef66cbbca8Glenn Kasten#include <gui/ISurfaceTexture.h> 2516ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 2616ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 2716ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi//-------------------------------------------------------------------------------------------------- 2816ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivinamespace android { 2916ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 3037dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Triviclass GenericMediaPlayer; 3116ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Triviclass MediaPlayerNotificationClient : public BnMediaPlayerClient 3216ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi{ 3316ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivipublic: 3437dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi MediaPlayerNotificationClient(GenericMediaPlayer* gmp); 3516ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi virtual ~MediaPlayerNotificationClient(); 3616ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 3716ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi // IMediaPlayerClient implementation 3816ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi virtual void notify(int msg, int ext1, int ext2); 3916ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 4016ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi void blockUntilPlayerPrepared(); 4116ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 4216ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Triviprivate: 4316ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi Mutex mLock; 4437dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi GenericMediaPlayer* mGenericMediaPlayer; 4516ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi Condition mPlayerPreparedCondition; 4616ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi bool mPlayerPrepared; 4716ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi}; 4816ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 4968d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi 5016ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi//-------------------------------------------------------------------------------------------------- 5168d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Triviclass GenericMediaPlayer : public GenericPlayer 5216ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi{ 5316ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivipublic: 54581a0f550f15f6fc22199cb85775a220f668b480Jean-Michel Trivi 5568d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi GenericMediaPlayer(const AudioPlayback_Parameters* params, bool hasVideo); 5668d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi virtual ~GenericMediaPlayer(); 5716ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 58ad1ab1d13a9b043202b9d5cdc1d8c4ef66cbbca8Glenn Kasten virtual void setVideoSurface(const sp<Surface> &surface); 59ad1ab1d13a9b043202b9d5cdc1d8c4ef66cbbca8Glenn Kasten virtual void setVideoSurfaceTexture(const sp<ISurfaceTexture> &surfaceTexture); 6016ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 6116ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Triviprotected: 6237dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi friend class MediaPlayerNotificationClient; 6316ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 6468d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi // Async event handlers (called from GenericPlayer's event loop) 65581a0f550f15f6fc22199cb85775a220f668b480Jean-Michel Trivi virtual void onPrepare(); 66581a0f550f15f6fc22199cb85775a220f668b480Jean-Michel Trivi virtual void onPlay(); 67581a0f550f15f6fc22199cb85775a220f668b480Jean-Michel Trivi virtual void onPause(); 684ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi virtual void onSeek(const sp<AMessage> &msg); 694ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi virtual void onLoop(const sp<AMessage> &msg); 7037dc2fccf3f122b79ebd554de209d0a3c94ae161Jean-Michel Trivi virtual void onVolumeUpdate(); 714ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi virtual void onBufferingUpdate(const sp<AMessage> &msg); 72581a0f550f15f6fc22199cb85775a220f668b480Jean-Michel Trivi 7368d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi bool mHasVideo; 747ef5526a7bd12eccfa777cc8bc167794634f405aJean-Michel Trivi int32_t mSeekTimeMsec; 75581a0f550f15f6fc22199cb85775a220f668b480Jean-Michel Trivi 760e47a0657162bbff48886ea2f5c68d9edb607768Jean-Michel Trivi sp<Surface> mVideoSurface; 77ad1ab1d13a9b043202b9d5cdc1d8c4ef66cbbca8Glenn Kasten sp<ISurfaceTexture> mVideoSurfaceTexture; 7816ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 7916ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi sp<IMediaPlayer> mPlayer; 80581a0f550f15f6fc22199cb85775a220f668b480Jean-Michel Trivi // Receives Android MediaPlayer events from mPlayer 81581a0f550f15f6fc22199cb85775a220f668b480Jean-Michel Trivi sp<MediaPlayerNotificationClient> mPlayerClient; 8216ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 8316ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi sp<IServiceManager> mServiceManager; 8416ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi sp<IBinder> mBinder; 8516ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi sp<IMediaPlayerService> mMediaPlayerService; 8616ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 874ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi Parcel metadatafilter; 884ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 8968d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Triviprivate: 9068d56b8ebaf60184a3aef988e3d2b09ed8b88c05Jean-Michel Trivi DISALLOW_EVIL_CONSTRUCTORS(GenericMediaPlayer); 914ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi void onAfterMediaPlayerPrepared(); 9216ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi}; 9316ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi 9416ce39d96d41884c7b0d1676553ab8167baaab74Jean-Michel Trivi} // namespace android 952b06e20ae32388f6e1dfd088d9773c34e6b1cb45Jean-Michel Trivi 962b06e20ae32388f6e1dfd088d9773c34e6b1cb45Jean-Michel Trivi#endif /* __ANDROID_GENERICMEDIAPLAYER_H__ */ 97