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 // This file contains interfaces used for creating the VideoCaptureModule 12 // and DeviceInfo. 13 14 #ifndef WEBRTC_MODULES_VIDEO_CAPTURE_VIDEO_CAPTURE_FACTORY_H_ 15 #define WEBRTC_MODULES_VIDEO_CAPTURE_VIDEO_CAPTURE_FACTORY_H_ 16 17 #include "webrtc/modules/video_capture/video_capture.h" 18 19 namespace webrtc { 20 21 class VideoCaptureFactory { 22 public: 23 // Create a video capture module object 24 // id - unique identifier of this video capture module object. 25 // deviceUniqueIdUTF8 - name of the device. 26 // Available names can be found by using GetDeviceName 27 static VideoCaptureModule* Create(const int32_t id, 28 const char* deviceUniqueIdUTF8); 29 30 // Create a video capture module object used for external capture. 31 // id - unique identifier of this video capture module object 32 // externalCapture - [out] interface to call when a new frame is captured. 33 static VideoCaptureModule* Create(const int32_t id, 34 VideoCaptureExternal*& externalCapture); 35 36 static VideoCaptureModule::DeviceInfo* CreateDeviceInfo( 37 const int32_t id); 38 39 private: 40 ~VideoCaptureFactory(); 41 }; 42 43 } // namespace webrtc 44 45 #endif // WEBRTC_MODULES_VIDEO_CAPTURE_VIDEO_CAPTURE_FACTORY_H_ 46
