IMediaPlayer.h revision 7562408b2261d38415453378b6188f74fda99d88 
1/*
2 * Copyright (C) 2008 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef ANDROID_IMEDIAPLAYER_H
18#define ANDROID_IMEDIAPLAYER_H
19
20#include <utils/RefBase.h>
21#include <binder/IInterface.h>
22#include <binder/Parcel.h>
23
24namespace android {
25
26class ISurface;
27
28class IMediaPlayer: public IInterface
29{
30public:
31    DECLARE_META_INTERFACE(MediaPlayer);
32
33    virtual void            disconnect() = 0;
34
35    virtual status_t        setVideoSurface(const sp<ISurface>& surface) = 0;
36    virtual status_t        prepareAsync() = 0;
37    virtual status_t        start() = 0;
38    virtual status_t        stop() = 0;
39    virtual status_t        pause() = 0;
40    virtual status_t        isPlaying(bool* state) = 0;
41    virtual status_t        seekTo(int msec) = 0;
42    virtual status_t        getCurrentPosition(int* msec) = 0;
43    virtual status_t        getDuration(int* msec) = 0;
44    virtual status_t        reset() = 0;
45    virtual status_t        setAudioStreamType(int type) = 0;
46    virtual status_t        setLooping(int loop) = 0;
47    virtual status_t        setVolume(float leftVolume, float rightVolume) = 0;
48};
49
50// ----------------------------------------------------------------------------
51
52class BnMediaPlayer: public BnInterface<IMediaPlayer>
53{
54public:
55    virtual status_t    onTransact( uint32_t code,
56                                    const Parcel& data,
57                                    Parcel* reply,
58                                    uint32_t flags = 0);
59};
60
61}; // namespace android
62
63#endif // ANDROID_IMEDIAPLAYER_H
64
65