OLD | NEW |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Implementation of a VideoCaptureDeviceFactory class for Windows platforms. | 5 // Implementation of a VideoCaptureDeviceFactory class for Windows platforms. |
6 | 6 |
7 #ifndef MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_DEVICE_FACTORY_WIN_H_ | 7 #ifndef MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_DEVICE_FACTORY_WIN_H_ |
8 #define MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_DEVICE_FACTORY_WIN_H_ | 8 #define MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_DEVICE_FACTORY_WIN_H_ |
9 | 9 |
10 #include "media/video/capture/video_capture_device_factory.h" | 10 #include "media/video/capture/video_capture_device_factory.h" |
11 | 11 |
12 namespace media { | 12 namespace media { |
13 | 13 |
14 // Extension of VideoCaptureDeviceFactory to create and manipulate Windows | 14 // Extension of VideoCaptureDeviceFactory to create and manipulate Windows |
15 // devices, via either DirectShow or MediaFoundation APIs. | 15 // devices, via either DirectShow or MediaFoundation APIs. |
16 class MEDIA_EXPORT VideoCaptureDeviceFactoryWin : | 16 class MEDIA_EXPORT VideoCaptureDeviceFactoryWin : |
17 public VideoCaptureDeviceFactory { | 17 public VideoCaptureDeviceFactory { |
18 public: | 18 public: |
19 static bool PlatformSupportsMediaFoundation(); | 19 static bool PlatformSupportsMediaFoundation(); |
20 | 20 |
21 VideoCaptureDeviceFactoryWin(); | 21 VideoCaptureDeviceFactoryWin(); |
22 virtual ~VideoCaptureDeviceFactoryWin() {} | 22 virtual ~VideoCaptureDeviceFactoryWin() {} |
23 | 23 |
24 virtual scoped_ptr<VideoCaptureDevice> Create( | 24 virtual scoped_ptr<VideoCaptureDevice> Create( |
25 const VideoCaptureDevice::Name& device_name) OVERRIDE; | 25 const VideoCaptureDevice::Name& device_name) override; |
26 virtual void GetDeviceNames(VideoCaptureDevice::Names* device_names) OVERRIDE; | 26 virtual void GetDeviceNames(VideoCaptureDevice::Names* device_names) override; |
27 virtual void GetDeviceSupportedFormats( | 27 virtual void GetDeviceSupportedFormats( |
28 const VideoCaptureDevice::Name& device, | 28 const VideoCaptureDevice::Name& device, |
29 VideoCaptureFormats* supported_formats) OVERRIDE; | 29 VideoCaptureFormats* supported_formats) override; |
30 | 30 |
31 private: | 31 private: |
32 bool use_media_foundation_; | 32 bool use_media_foundation_; |
33 | 33 |
34 DISALLOW_COPY_AND_ASSIGN(VideoCaptureDeviceFactoryWin); | 34 DISALLOW_COPY_AND_ASSIGN(VideoCaptureDeviceFactoryWin); |
35 }; | 35 }; |
36 | 36 |
37 } // namespace media | 37 } // namespace media |
38 | 38 |
39 #endif // MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_DEVICE_FACTORY_WIN_H_ | 39 #endif // MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_DEVICE_FACTORY_WIN_H_ |
OLD | NEW |