IMediaRecorder.h revision 33da402287605e40e189289b11a08b8f5d515818 
1/*
2 **
3 ** Copyright 2008, The Android Open Source Project
4 **
5 ** Licensed under the Apache License, Version 2.0 (the "License");
6 ** you may not use this file except in compliance with the License.
7 ** You may obtain a copy of the License at
8 **
9 **     http://www.apache.org/licenses/LICENSE-2.0
10 **
11 ** Unless required by applicable law or agreed to in writing, software
12 ** distributed under the License is distributed on an "AS IS" BASIS,
13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 ** See the License for the specific language governing permissions and
15 ** limitations under the License.
16 */
17
18#ifndef ANDROID_IMEDIARECORDER_H
19#define ANDROID_IMEDIARECORDER_H
20
21#include <binder/IInterface.h>
22
23namespace android {
24
25class Surface;
26class ICamera;
27class ICameraRecordingProxy;
28class IMediaRecorderClient;
29class IGraphicBufferProducer;
30
31class IMediaRecorder: public IInterface
32{
33public:
34    DECLARE_META_INTERFACE(MediaRecorder);
35
36    virtual status_t setCamera(const sp<ICamera>& camera,
37                               const sp<ICameraRecordingProxy>& proxy) = 0;
38    virtual status_t setPreviewSurface(const sp<IGraphicBufferProducer>& surface) = 0;
39    virtual status_t setVideoSource(int vs) = 0;
40    virtual status_t setAudioSource(int as) = 0;
41    virtual status_t setOutputFormat(int of) = 0;
42    virtual status_t setVideoEncoder(int ve) = 0;
43    virtual status_t setAudioEncoder(int ae) = 0;
44    virtual status_t setOutputFile(const char* path) = 0;
45    virtual status_t setOutputFile(int fd, int64_t offset, int64_t length) = 0;
46    virtual status_t setVideoSize(int width, int height) = 0;
47    virtual status_t setVideoFrameRate(int frames_per_second) = 0;
48    virtual status_t setParameters(const String8& params) = 0;
49    virtual status_t setListener(const sp<IMediaRecorderClient>& listener) = 0;
50    virtual status_t setClientName(const String16& clientName) = 0;
51    virtual status_t prepare() = 0;
52    virtual status_t getMaxAmplitude(int* max) = 0;
53    virtual status_t start() = 0;
54    virtual status_t stop() = 0;
55    virtual status_t reset() = 0;
56    virtual status_t init() = 0;
57    virtual status_t close() = 0;
58    virtual status_t release() = 0;
59    virtual sp<IGraphicBufferProducer> querySurfaceMediaSource() = 0;
60};
61
62// ----------------------------------------------------------------------------
63
64class BnMediaRecorder: public BnInterface<IMediaRecorder>
65{
66public:
67    virtual status_t    onTransact( uint32_t code,
68                                    const Parcel& data,
69                                    Parcel* reply,
70                                    uint32_t flags = 0);
71};
72
73}; // namespace android
74
75#endif // ANDROID_IMEDIARECORDER_H
76