1e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman/* 2e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * Copyright (C) 2008 The Android Open Source Project 3e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * 4e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * Licensed under the Apache License, Version 2.0 (the "License"); 5e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * you may not use this file except in compliance with the License. 6e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * You may obtain a copy of the License at 7e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * 8e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * http://www.apache.org/licenses/LICENSE-2.0 9e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * 10e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * Unless required by applicable law or agreed to in writing, software 11e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * distributed under the License is distributed on an "AS IS" BASIS, 12e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * See the License for the specific language governing permissions and 14e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * limitations under the License. 15e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman */ 16e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 17e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#ifndef ANDROID_IMEDIAPLAYER_H 18e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#define ANDROID_IMEDIAPLAYER_H 19e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 20e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <utils/RefBase.h> 21e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <binder/IInterface.h> 22e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <binder/Parcel.h> 23e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <utils/KeyedVector.h> 24e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <system/audio.h> 25e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 26d91dc5a0602f54fc0d4d2187f37b5b8169bb62c3Dongwon Kang#include <media/MediaSource.h> 27e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <media/VolumeShaper.h> 28e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 29e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// Fwd decl to make sure everyone agrees that the scope of struct sockaddr_in is 30e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// global, and not in android:: 31e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanstruct sockaddr_in; 32e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 33e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramannamespace android { 34e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 35e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass Parcel; 36e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass Surface; 37e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass IDataSource; 38e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanstruct IStreamSource; 39e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass IGraphicBufferProducer; 40e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanstruct IMediaHTTPService; 41e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanstruct AudioPlaybackRate; 42e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanstruct AVSyncSettings; 43e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanstruct BufferingSettings; 44e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 45d91dc5a0602f54fc0d4d2187f37b5b8169bb62c3Dongwon Kangtypedef MediaSource::ReadOptions::SeekMode MediaPlayerSeekMode; 46e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 47e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass IMediaPlayer: public IInterface 48e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman{ 49e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanpublic: 50e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman DECLARE_META_INTERFACE(MediaPlayer); 51e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 52e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual void disconnect() = 0; 53e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 54e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setDataSource( 55e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman const sp<IMediaHTTPService> &httpService, 56e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman const char *url, 57e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman const KeyedVector<String8, String8>* headers) = 0; 58e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 59e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setDataSource(int fd, int64_t offset, int64_t length) = 0; 60e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setDataSource(const sp<IStreamSource>& source) = 0; 61e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setDataSource(const sp<IDataSource>& source) = 0; 62e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setVideoSurfaceTexture( 63e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman const sp<IGraphicBufferProducer>& bufferProducer) = 0; 649bb3803a80a680ea7a3bc11e07b8a89ccddee003Wei Jia virtual status_t getBufferingSettings( 65e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman BufferingSettings* buffering /* nonnull */) = 0; 66e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setBufferingSettings(const BufferingSettings& buffering) = 0; 67e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t prepareAsync() = 0; 68e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t start() = 0; 69e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t stop() = 0; 70e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t pause() = 0; 71e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t isPlaying(bool* state) = 0; 72e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setPlaybackSettings(const AudioPlaybackRate& rate) = 0; 73e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t getPlaybackSettings(AudioPlaybackRate* rate /* nonnull */) = 0; 74e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setSyncSettings(const AVSyncSettings& sync, float videoFpsHint) = 0; 75e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t getSyncSettings(AVSyncSettings* sync /* nonnull */, 76e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman float* videoFps /* nonnull */) = 0; 77e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t seekTo( 78e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman int msec, 79e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MediaPlayerSeekMode mode = MediaPlayerSeekMode::SEEK_PREVIOUS_SYNC) = 0; 80e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t getCurrentPosition(int* msec) = 0; 81e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t getDuration(int* msec) = 0; 8252c2851b30588df1aba00766c37ffde86a3345bcWei Jia virtual status_t notifyAt(int64_t mediaTimeUs) = 0; 83e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t reset() = 0; 84e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setAudioStreamType(audio_stream_type_t type) = 0; 85e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setLooping(int loop) = 0; 86e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setVolume(float leftVolume, float rightVolume) = 0; 87e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setAuxEffectSendLevel(float level) = 0; 88e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t attachAuxEffect(int effectId) = 0; 89e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setParameter(int key, const Parcel& request) = 0; 90e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t getParameter(int key, Parcel* reply) = 0; 91e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setRetransmitEndpoint(const struct sockaddr_in* endpoint) = 0; 92e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t getRetransmitEndpoint(struct sockaddr_in* endpoint) = 0; 93e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setNextPlayer(const sp<IMediaPlayer>& next) = 0; 94e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 958cf3a0788df2ee184b498086b1b8da322eeadccaIvan Lozano virtual media::VolumeShaper::Status applyVolumeShaper( 968cf3a0788df2ee184b498086b1b8da322eeadccaIvan Lozano const sp<media::VolumeShaper::Configuration>& configuration, 978cf3a0788df2ee184b498086b1b8da322eeadccaIvan Lozano const sp<media::VolumeShaper::Operation>& operation) = 0; 988cf3a0788df2ee184b498086b1b8da322eeadccaIvan Lozano virtual sp<media::VolumeShaper::State> getVolumeShaperState(int id) = 0; 99e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 100e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Modular DRM 101e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t prepareDrm(const uint8_t uuid[16], 102e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman const Vector<uint8_t>& drmSessionId) = 0; 103e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t releaseDrm() = 0; 104e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 105e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Invoke a generic method on the player by using opaque parcels 106e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // for the request and reply. 107e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // @param request Parcel that must start with the media player 108e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // interface token. 109e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // @param[out] reply Parcel to hold the reply data. Cannot be null. 110e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // @return OK if the invocation was made successfully. 111e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t invoke(const Parcel& request, Parcel *reply) = 0; 112e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 113e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Set a new metadata filter. 114e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // @param filter A set of allow and drop rules serialized in a Parcel. 115e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // @return OK if the invocation was made successfully. 116e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t setMetadataFilter(const Parcel& filter) = 0; 117e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 118e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Retrieve a set of metadata. 119e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // @param update_only Include only the metadata that have changed 120e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // since the last invocation of getMetadata. 121e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // The set is built using the unfiltered 122e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // notifications the native player sent to the 123e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // MediaPlayerService during that period of 124e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // time. If false, all the metadatas are considered. 125e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // @param apply_filter If true, once the metadata set has been built based 126e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // on the value update_only, the current filter is 127e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // applied. 128e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // @param[out] metadata On exit contains a set (possibly empty) of metadata. 129e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Valid only if the call returned OK. 130e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // @return OK if the invocation was made successfully. 131e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t getMetadata(bool update_only, 132e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman bool apply_filter, 133e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman Parcel *metadata) = 0; 134156c6873a5e69af71f3c28b236c5831b9cb2ac95jiabin 135156c6873a5e69af71f3c28b236c5831b9cb2ac95jiabin // AudioRouting 136156c6873a5e69af71f3c28b236c5831b9cb2ac95jiabin virtual status_t setOutputDevice(audio_port_handle_t deviceId) = 0; 137156c6873a5e69af71f3c28b236c5831b9cb2ac95jiabin virtual status_t getRoutedDeviceId(audio_port_handle_t *deviceId) = 0; 138156c6873a5e69af71f3c28b236c5831b9cb2ac95jiabin virtual status_t enableAudioDeviceCallback(bool enabled) = 0; 139e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 140e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 141e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// ---------------------------------------------------------------------------- 142e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 143e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass BnMediaPlayer: public BnInterface<IMediaPlayer> 144e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman{ 145e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanpublic: 146e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual status_t onTransact( uint32_t code, 147e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman const Parcel& data, 148e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman Parcel* reply, 149e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman uint32_t flags = 0); 150e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 151e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 152e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; // namespace android 153e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 154e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#endif // ANDROID_IMEDIAPLAYER_H 155