MediaRecorderClient.h revision 4ca2c7c913f8bd4ada13aca56d36045d42d1e00f 
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_MEDIARECORDERCLIENT_H
19#define ANDROID_MEDIARECORDERCLIENT_H
20
21#include <media/IMediaRecorder.h>
22
23namespace android {
24
25class MediaRecorderBase;
26class MediaPlayerService;
27class ICameraRecordingProxy;
28
29class MediaRecorderClient : public BnMediaRecorder
30{
31public:
32    virtual     status_t        setCamera(const sp<ICamera>& camera,
33                                          const sp<ICameraRecordingProxy>& proxy);
34    virtual     status_t        setPreviewSurface(const sp<Surface>& surface);
35    virtual     status_t        setVideoSource(int vs);
36    virtual     status_t        setAudioSource(int as);
37    virtual     status_t        setOutputFormat(int of);
38    virtual     status_t        setVideoEncoder(int ve);
39    virtual     status_t        setAudioEncoder(int ae);
40    virtual     status_t        setOutputFile(const char* path);
41    virtual     status_t        setOutputFile(int fd, int64_t offset, int64_t length);
42    virtual     status_t        setOutputFileAuxiliary(int fd);
43    virtual     status_t        setVideoSize(int width, int height);
44    virtual     status_t        setVideoFrameRate(int frames_per_second);
45    virtual     status_t        setParameters(const String8& params);
46    virtual     status_t        setListener(const sp<IMediaRecorderClient>& listener);
47    virtual     status_t        prepare();
48    virtual     status_t        getMaxAmplitude(int* max);
49    virtual     status_t        start();
50    virtual     status_t        stop();
51    virtual     status_t        reset();
52    virtual     status_t        init();
53    virtual     status_t        close();
54    virtual     status_t        release();
55
56    virtual     status_t        dump(int fd, const Vector<String16>& args) const;
57private:
58    friend class                MediaPlayerService;  // for accessing private constructor
59
60                                MediaRecorderClient(const sp<MediaPlayerService>& service, pid_t pid);
61    virtual                     ~MediaRecorderClient();
62
63    pid_t                       mPid;
64    Mutex                       mLock;
65    MediaRecorderBase           *mRecorder;
66    sp<MediaPlayerService>      mMediaPlayerService;
67};
68
69}; // namespace android
70
71#endif // ANDROID_MEDIARECORDERCLIENT_H
72