1/* 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11#ifndef WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_MAC_QTKIT_VIDEO_CAPTURE_QTKIT_H_ 12#define WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_MAC_QTKIT_VIDEO_CAPTURE_QTKIT_H_ 13 14#import <QTKit/QTKit.h> 15#include <stdio.h> 16 17#include "webrtc/modules/video_capture/device_info_impl.h" 18#include "webrtc/modules/video_capture/mac/qtkit/video_capture_qtkit_utility.h" 19#include "webrtc/modules/video_capture/video_capture_impl.h" 20 21@class VideoCaptureMacQTKitObjC; 22@class VideoCaptureMacQTKitInfoObjC; 23 24namespace webrtc 25{ 26namespace videocapturemodule 27{ 28 29class VideoCaptureMacQTKit : public VideoCaptureImpl 30{ 31public: 32 VideoCaptureMacQTKit(const int32_t id); 33 virtual ~VideoCaptureMacQTKit(); 34 35 /* 36 * Create a video capture module object 37 * 38 * id - unique identifier of this video capture module object 39 * deviceUniqueIdUTF8 - name of the device. Available names can be found 40 * by using GetDeviceName 41 * deviceUniqueIdUTF8Length - length of deviceUniqueIdUTF8 42 */ 43 static void Destroy(VideoCaptureModule* module); 44 45 int32_t Init(const int32_t id, const char* deviceUniqueIdUTF8); 46 47 48 // Start/Stop 49 virtual int32_t StartCapture( 50 const VideoCaptureCapability& capability); 51 virtual int32_t StopCapture(); 52 53 // Properties of the set device 54 55 virtual bool CaptureStarted(); 56 57 int32_t CaptureSettings(VideoCaptureCapability& settings); 58 59protected: 60 // Help functions 61 int32_t SetCameraOutput(); 62 63private: 64 VideoCaptureMacQTKitObjC* _captureDevice; 65 VideoCaptureMacQTKitInfoObjC* _captureInfo; 66 bool _isCapturing; 67 int32_t _id; 68 int32_t _captureWidth; 69 int32_t _captureHeight; 70 int32_t _captureFrameRate; 71 char _currentDeviceNameUTF8[MAX_NAME_LENGTH]; 72 char _currentDeviceUniqueIdUTF8[MAX_NAME_LENGTH]; 73 char _currentDeviceProductUniqueIDUTF8[MAX_NAME_LENGTH]; 74 int32_t _frameCount; 75}; 76} // namespace videocapturemodule 77} // namespace webrtc 78 79#endif // WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_MAC_QTKIT_VIDEO_CAPTURE_QTKIT_H_ 80