IMediaPlayer.cpp revision 4e92c7efc68b5d7635a32dbd283ab8558ad9bdd6
189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project/* 289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Copyright 2008, The Android Open Source Project 489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Licensed under the Apache License, Version 2.0 (the "License"); 689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** you may not use this file except in compliance with the License. 789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** You may obtain a copy of the License at 889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** http://www.apache.org/licenses/LICENSE-2.0 1089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** 1189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** Unless required by applicable law or agreed to in writing, software 1289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** distributed under the License is distributed on an "AS IS" BASIS, 1389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** See the License for the specific language governing permissions and 1589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project** limitations under the License. 1689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project*/ 1789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 1889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <stdint.h> 1989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <sys/types.h> 2089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 217562408b2261d38415453378b6188f74fda99d88Mathias Agopian#include <binder/Parcel.h> 2289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <media/IMediaPlayer.h> 243cf613507f1e2f7bd932d921a6e222e426fd3be4Mathias Agopian#include <surfaceflinger/ISurface.h> 2589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectnamespace android { 2789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 2889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectenum { 2989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project DISCONNECT = IBinder::FIRST_CALL_TRANSACTION, 3089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project SET_VIDEO_SURFACE, 3189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project PREPARE_ASYNC, 3289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project START, 3389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project STOP, 3489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project IS_PLAYING, 3589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project PAUSE, 3689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project SEEK_TO, 3789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project GET_CURRENT_POSITION, 3889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project GET_DURATION, 3989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project RESET, 4089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project SET_AUDIO_STREAM_TYPE, 4189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project SET_LOOPING, 421d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania SET_VOLUME, 431d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania INVOKE, 44a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania SET_METADATA_FILTER, 458e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania GET_METADATA, 464e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber SUSPEND, 474e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber RESUME, 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass BpMediaPlayer: public BpInterface<IMediaPlayer> 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectpublic: 5389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project BpMediaPlayer(const sp<IBinder>& impl) 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project : BpInterface<IMediaPlayer>(impl) 5589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 5689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // disconnect from media player service 5989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void disconnect() 6089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 6189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(DISCONNECT, data, &reply); 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t setVideoSurface(const sp<ISurface>& surface) 6789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 6889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 6989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 7089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeStrongBinder(surface->asBinder()); 7189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SET_VIDEO_SURFACE, data, &reply); 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 7389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 7489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t prepareAsync() 7689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 7789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 7889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 7989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(PREPARE_ASYNC, data, &reply); 8089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 8189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t start() 8489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 8589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 8689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 8789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(START, data, &reply); 8889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 8989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 9089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 9189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t stop() 9289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 9389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 9489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 9589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(STOP, data, &reply); 9689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 9789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 9889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 9989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t isPlaying(bool* state) 10089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 10189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 10289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 10389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(IS_PLAYING, data, &reply); 10489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = reply.readInt32(); 10589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 10689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 10789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t pause() 10989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 11089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 11189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 11289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(PAUSE, data, &reply); 11389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 11489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 11589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t seekTo(int msec) 11789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 11889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 11989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 12089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInt32(msec); 12189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SEEK_TO, data, &reply); 12289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 12389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 12489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t getCurrentPosition(int* msec) 12689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 12789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 12889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 12989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(GET_CURRENT_POSITION, data, &reply); 13089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *msec = reply.readInt32(); 13189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 13289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 13389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t getDuration(int* msec) 13589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 13689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 13789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 13889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(GET_DURATION, data, &reply); 13989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *msec = reply.readInt32(); 14089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 14189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 14289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t reset() 14489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 14589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 14689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 14789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(RESET, data, &reply); 14889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 14989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t setAudioStreamType(int type) 15289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 15389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 15489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 15589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInt32(type); 15689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SET_AUDIO_STREAM_TYPE, data, &reply); 15789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 15889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t setLooping(int loop) 16189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 16289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 16389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 16489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInt32(loop); 16589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SET_LOOPING, data, &reply); 16689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 16789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 16889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t setVolume(float leftVolume, float rightVolume) 17089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 17189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 172172fb9ab347e146642234f0bd6f223d351e9fd0bDave Sparks data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 17389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeFloat(leftVolume); 17489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeFloat(rightVolume); 17589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SET_VOLUME, data, &reply); 17689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 17789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 1781d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 1791d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania status_t invoke(const Parcel& request, Parcel *reply) 1801d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania { // Avoid doing any extra copy. The interface descriptor should 1811d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania // have been set by MediaPlayer.java. 1828e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return remote()->transact(INVOKE, request, reply); 1831d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania } 184a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 185a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t setMetadataFilter(const Parcel& request) 186a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 187a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania Parcel reply; 188a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // Avoid doing any extra copy of the request. The interface 189a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // descriptor should have been set by MediaPlayer.java. 190a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania remote()->transact(SET_METADATA_FILTER, request, &reply); 191a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return reply.readInt32(); 192a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1938e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 1948e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania status_t getMetadata(bool update_only, bool apply_filter, Parcel *reply) 1958e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania { 1968e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Parcel request; 1978e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania request.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 1988e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania // TODO: Burning 2 ints for 2 boolean. Should probably use flags in an int here. 1998e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania request.writeInt32(update_only); 2008e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania request.writeInt32(apply_filter); 2018e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania remote()->transact(GET_METADATA, request, reply); 2028e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return reply->readInt32(); 2038e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania } 2044e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber 2054e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber status_t suspend() { 2064e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber Parcel request; 2074e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber request.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 2084e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber 2094e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber Parcel reply; 2104e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber remote()->transact(SUSPEND, request, &reply); 2114e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber 2124e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber return reply.readInt32(); 2134e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber } 2144e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber 2154e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber status_t resume() { 2164e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber Parcel request; 2174e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber request.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 2184e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber 2194e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber Parcel reply; 2204e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber remote()->transact(RESUME, request, &reply); 2214e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber 2224e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber return reply.readInt32(); 2234e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber } 22489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 22589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 22656f0cc533a38bdb84bc03adcb43515614ab21baenikoIMPLEMENT_META_INTERFACE(MediaPlayer, "android.media.IMediaPlayer"); 22789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 22889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------- 22989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 23089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t BnMediaPlayer::onTransact( 23189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) 23289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 23389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch(code) { 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case DISCONNECT: { 23589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 23689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project disconnect(); 23789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 23889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 23989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SET_VIDEO_SURFACE: { 24089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 24189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<ISurface> surface = interface_cast<ISurface>(data.readStrongBinder()); 24289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(setVideoSurface(surface)); 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 24489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 24589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case PREPARE_ASYNC: { 24689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 24789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(prepareAsync()); 24889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 24989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 25089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case START: { 25189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 25289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(start()); 25389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 25489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 25589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case STOP: { 25689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 25789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(stop()); 25889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 25989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 26089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case IS_PLAYING: { 26189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 26289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool state; 26389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = isPlaying(&state); 26489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(state); 26589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(ret); 26689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 26789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 26889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case PAUSE: { 26989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 27089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(pause()); 27189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 27289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 27389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SEEK_TO: { 27489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 27589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(seekTo(data.readInt32())); 27689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 27789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 27889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case GET_CURRENT_POSITION: { 27989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 28089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int msec; 28189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = getCurrentPosition(&msec); 28289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(msec); 28389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(ret); 28489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 28589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 28689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case GET_DURATION: { 28789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 28889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int msec; 28989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = getDuration(&msec); 29089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(msec); 29189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(ret); 29289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 29389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 29489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case RESET: { 29589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 29689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(reset()); 29789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 29889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 29989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SET_AUDIO_STREAM_TYPE: { 30089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 30189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(setAudioStreamType(data.readInt32())); 30289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 30389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 30489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SET_LOOPING: { 30589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 30689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(setLooping(data.readInt32())); 30789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 30889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 30989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SET_VOLUME: { 310172fb9ab347e146642234f0bd6f223d351e9fd0bDave Sparks CHECK_INTERFACE(IMediaPlayer, data, reply); 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(setVolume(data.readFloat(), data.readFloat())); 31289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 3141d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania case INVOKE: { 3151d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania CHECK_INTERFACE(IMediaPlayer, data, reply); 3161d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania invoke(data, reply); 3171d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return NO_ERROR; 3181d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania } break; 319a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania case SET_METADATA_FILTER: { 320a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania CHECK_INTERFACE(IMediaPlayer, data, reply); 321a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania reply->writeInt32(setMetadataFilter(data)); 322a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return NO_ERROR; 323a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } break; 3244e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber case SUSPEND: { 3254e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber CHECK_INTERFACE(IMediaPlayer, data, reply); 3264e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber reply->writeInt32(suspend()); 3274e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber return NO_ERROR; 3284e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber } break; 3294e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber case RESUME: { 3304e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber CHECK_INTERFACE(IMediaPlayer, data, reply); 3314e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber reply->writeInt32(resume()); 3324e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber return NO_ERROR; 3334e92c7efc68b5d7635a32dbd283ab8558ad9bdd6Andreas Huber } break; 3348e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania case GET_METADATA: { 3358e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania CHECK_INTERFACE(IMediaPlayer, data, reply); 3368e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania const status_t retcode = getMetadata(data.readInt32(), data.readInt32(), reply); 3378e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania reply->setDataPosition(0); 3388e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania reply->writeInt32(retcode); 3398e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania reply->setDataPosition(0); 3408e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return NO_ERROR; 3418e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania } break; 34289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project default: 34389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return BBinder::onTransact(code, data, reply, flags); 34489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 34589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 34689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 34789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------------- 34889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 34989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; // namespace android 350