IMediaPlayer.cpp revision 8e1b6cce24574b9ecd5b0300155776bd0b4ef756
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> 2489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project#include <ui/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, 4689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 4789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 4889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectclass BpMediaPlayer: public BpInterface<IMediaPlayer> 4989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 5089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectpublic: 5189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project BpMediaPlayer(const sp<IBinder>& impl) 5289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project : BpInterface<IMediaPlayer>(impl) 5389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 5489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 5589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 5689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project // disconnect from media player service 5789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project void disconnect() 5889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 5989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 6089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 6189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(DISCONNECT, data, &reply); 6289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 6389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 6489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t setVideoSurface(const sp<ISurface>& surface) 6589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 6689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 6789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 6889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeStrongBinder(surface->asBinder()); 6989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SET_VIDEO_SURFACE, data, &reply); 7089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 7189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 7289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 7389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t prepareAsync() 7489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 7589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 7689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 7789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(PREPARE_ASYNC, data, &reply); 7889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 7989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t start() 8289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 8389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 8489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 8589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(START, data, &reply); 8689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 8789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 8889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 8989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t stop() 9089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 9189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 9289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 9389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(STOP, data, &reply); 9489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 9589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 9689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 9789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t isPlaying(bool* state) 9889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 9989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 10089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 10189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(IS_PLAYING, data, &reply); 10289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *state = reply.readInt32(); 10389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 10489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 10589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 10689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t pause() 10789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 10889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 10989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 11089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(PAUSE, data, &reply); 11189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 11289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 11389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 11489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t seekTo(int msec) 11589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 11689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 11789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 11889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInt32(msec); 11989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SEEK_TO, data, &reply); 12089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 12189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 12289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 12389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t getCurrentPosition(int* msec) 12489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 12589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 12689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 12789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(GET_CURRENT_POSITION, data, &reply); 12889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *msec = reply.readInt32(); 12989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 13089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 13189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 13289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t getDuration(int* msec) 13389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 13489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 13589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 13689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(GET_DURATION, data, &reply); 13789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project *msec = reply.readInt32(); 13889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 13989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 14089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t reset() 14289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 14389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 14489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 14589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(RESET, data, &reply); 14689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 14789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 14889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 14989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t setAudioStreamType(int type) 15089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 15189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 15289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 15389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInt32(type); 15489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SET_AUDIO_STREAM_TYPE, data, &reply); 15589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 15689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 15789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 15889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t setLooping(int loop) 15989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 16089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 16189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 16289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeInt32(loop); 16389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SET_LOOPING, data, &reply); 16489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 16589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 16689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 16789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t setVolume(float leftVolume, float rightVolume) 16889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project { 16989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project Parcel data, reply; 170172fb9ab347e146642234f0bd6f223d351e9fd0bDave Sparks data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 17189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeFloat(leftVolume); 17289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project data.writeFloat(rightVolume); 17389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project remote()->transact(SET_VOLUME, data, &reply); 17489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return reply.readInt32(); 17589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 1761d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania 1771d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania status_t invoke(const Parcel& request, Parcel *reply) 1781d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania { // Avoid doing any extra copy. The interface descriptor should 1791d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania // have been set by MediaPlayer.java. 1808e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return remote()->transact(INVOKE, request, reply); 1811d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania } 182a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania 183a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania status_t setMetadataFilter(const Parcel& request) 184a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania { 185a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania Parcel reply; 186a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // Avoid doing any extra copy of the request. The interface 187a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania // descriptor should have been set by MediaPlayer.java. 188a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania remote()->transact(SET_METADATA_FILTER, request, &reply); 189a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return reply.readInt32(); 190a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } 1918e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania 1928e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania status_t getMetadata(bool update_only, bool apply_filter, Parcel *reply) 1938e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania { 1948e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania Parcel request; 1958e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania request.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor()); 1968e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania // TODO: Burning 2 ints for 2 boolean. Should probably use flags in an int here. 1978e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania request.writeInt32(update_only); 1988e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania request.writeInt32(apply_filter); 1998e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania remote()->transact(GET_METADATA, request, reply); 2008e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return reply->readInt32(); 2018e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania } 20289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; 20389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 20456f0cc533a38bdb84bc03adcb43515614ab21baenikoIMPLEMENT_META_INTERFACE(MediaPlayer, "android.media.IMediaPlayer"); 20589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 20689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------- 20789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 20889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Projectstatus_t BnMediaPlayer::onTransact( 20989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) 21089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project{ 21189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project switch(code) { 21289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case DISCONNECT: { 21389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 21489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project disconnect(); 21589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 21689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 21789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SET_VIDEO_SURFACE: { 21889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 21989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project sp<ISurface> surface = interface_cast<ISurface>(data.readStrongBinder()); 22089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(setVideoSurface(surface)); 22189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 22289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 22389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case PREPARE_ASYNC: { 22489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 22589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(prepareAsync()); 22689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 22789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 22889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case START: { 22989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 23089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(start()); 23189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 23289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 23389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case STOP: { 23489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 23589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(stop()); 23689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 23789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 23889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case IS_PLAYING: { 23989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 24089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project bool state; 24189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = isPlaying(&state); 24289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(state); 24389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(ret); 24489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 24589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 24689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case PAUSE: { 24789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 24889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(pause()); 24989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 25089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 25189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SEEK_TO: { 25289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 25389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(seekTo(data.readInt32())); 25489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 25589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 25689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case GET_CURRENT_POSITION: { 25789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 25889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int msec; 25989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = getCurrentPosition(&msec); 26089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(msec); 26189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(ret); 26289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 26389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 26489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case GET_DURATION: { 26589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 26689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project int msec; 26789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project status_t ret = getDuration(&msec); 26889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(msec); 26989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(ret); 27089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 27189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 27289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case RESET: { 27389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 27489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(reset()); 27589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 27689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 27789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SET_AUDIO_STREAM_TYPE: { 27889fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 27989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(setAudioStreamType(data.readInt32())); 28089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 28189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 28289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SET_LOOPING: { 28389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project CHECK_INTERFACE(IMediaPlayer, data, reply); 28489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(setLooping(data.readInt32())); 28589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 28689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 28789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project case SET_VOLUME: { 288172fb9ab347e146642234f0bd6f223d351e9fd0bDave Sparks CHECK_INTERFACE(IMediaPlayer, data, reply); 28989fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project reply->writeInt32(setVolume(data.readFloat(), data.readFloat())); 29089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return NO_ERROR; 29189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } break; 2921d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania case INVOKE: { 2931d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania CHECK_INTERFACE(IMediaPlayer, data, reply); 2941d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania invoke(data, reply); 2951d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania return NO_ERROR; 2961d187f1a86855f5f0694d7ec30efc9833bf7c589Nicolas Catania } break; 297a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania case SET_METADATA_FILTER: { 298a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania CHECK_INTERFACE(IMediaPlayer, data, reply); 299a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania reply->writeInt32(setMetadataFilter(data)); 300a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania return NO_ERROR; 301a7e0e8b4c429fc68eb1bd5b5a30f5b91352288f9Nicolas Catania } break; 3028e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania case GET_METADATA: { 3038e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania CHECK_INTERFACE(IMediaPlayer, data, reply); 3048e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania const status_t retcode = getMetadata(data.readInt32(), data.readInt32(), reply); 3058e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania reply->setDataPosition(0); 3068e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania reply->writeInt32(retcode); 3078e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania reply->setDataPosition(0); 3088e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania return NO_ERROR; 3098e1b6cce24574b9ecd5b0300155776bd0b4ef756Nicolas Catania } break; 31089fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project default: 31189fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project return BBinder::onTransact(code, data, reply, flags); 31289fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project } 31389fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project} 31489fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 31589fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project// ---------------------------------------------------------------------------- 31689fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project 31789fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5The Android Open Source Project}; // namespace android 318