ICameraService.h revision 08ad5efcef90e24db2863c0f85972ed05fe848a2 
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_HARDWARE_ICAMERASERVICE_H
18#define ANDROID_HARDWARE_ICAMERASERVICE_H
19
20#include <utils/RefBase.h>
21#include <binder/IInterface.h>
22#include <binder/Parcel.h>
23
24#include <camera/ICameraClient.h>
25#include <camera/ICamera.h>
26
27namespace android {
28
29class ICameraService : public IInterface
30{
31public:
32    enum {
33        GET_NUMBER_OF_CAMERAS = IBinder::FIRST_CALL_TRANSACTION,
34        GET_CAMERA_INFO,
35        CONNECT
36    };
37
38public:
39    DECLARE_META_INTERFACE(CameraService);
40
41    virtual int32_t         getNumberOfCameras() = 0;
42    virtual status_t        getCameraInfo(int cameraId,
43                                          struct CameraInfo* cameraInfo) = 0;
44    virtual sp<ICamera>     connect(const sp<ICameraClient>& cameraClient,
45                                    int cameraId) = 0;
46};
47
48// ----------------------------------------------------------------------------
49
50class BnCameraService: public BnInterface<ICameraService>
51{
52public:
53    virtual status_t    onTransact( uint32_t code,
54                                    const Parcel& data,
55                                    Parcel* reply,
56                                    uint32_t flags = 0);
57};
58
59}; // namespace android
60
61#endif
62