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 3 // found in the LICENSE file. 4 5 // Implementation of a VideoCaptureDeviceFactoryLinux class. 6 7 #ifndef MEDIA_VIDEO_CAPTURE_LINUX_VIDEO_CAPTURE_DEVICE_FACTORY_LINUX_H_ 8 #define MEDIA_VIDEO_CAPTURE_LINUX_VIDEO_CAPTURE_DEVICE_FACTORY_LINUX_H_ 9 10 #include "media/video/capture/video_capture_device_factory.h" 11 12 #include "media/video/capture/video_capture_types.h" 13 14 namespace media { 15 16 // Extension of VideoCaptureDeviceFactory to create and manipulate Linux 17 // devices. 18 class MEDIA_EXPORT VideoCaptureDeviceFactoryLinux 19 : public VideoCaptureDeviceFactory { 20 public: 21 explicit VideoCaptureDeviceFactoryLinux( 22 scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner); 23 virtual ~VideoCaptureDeviceFactoryLinux(); 24 25 virtual scoped_ptr<VideoCaptureDevice> Create( 26 const VideoCaptureDevice::Name& device_name) OVERRIDE; 27 virtual void GetDeviceNames(VideoCaptureDevice::Names* device_names) OVERRIDE; 28 virtual void GetDeviceSupportedFormats( 29 const VideoCaptureDevice::Name& device, 30 VideoCaptureFormats* supported_formats) OVERRIDE; 31 32 private: 33 scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner_; 34 DISALLOW_COPY_AND_ASSIGN(VideoCaptureDeviceFactoryLinux); 35 }; 36 37 } // namespace media 38 #endif // MEDIA_VIDEO_CAPTURE_LINUX_VIDEO_CAPTURE_DEVICE_FACTORY_LINUX_H_ 39
