Let clients interact with VideoCaptureDeviceClient instead of VideoCaptureDevice

services/video_capture/mojo_media_conversions.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef SERVICES_VIDEO_CAPTURE_MOJO_MEDIA_CONVERSIONS_H_
 #define SERVICES_VIDEO_CAPTURE_MOJO_MEDIA_CONVERSIONS_H_
 
 #include "media/capture/video/video_capture_device.h"
 #include "services/video_capture/public/interfaces/video_capture_device_factory.mojom.h"
 #include "services/video_capture/public/interfaces/video_capture_device_proxy.mojom.h"
 #include "services/video_capture/public/interfaces/video_capture_format.mojom.h"
 
 namespace video_capture {
 
 // TODO(chfremer): Consider using Mojo type mapping instead of conversion
 // methods. https://crbug.com/642387
 
 media::VideoCaptureFormat ConvertFromMojoToMedia(
     mojom::VideoCaptureFormatPtr format);
 media::VideoPixelFormat ConvertFromMojoToMedia(
     media::mojom::VideoFormat format);
 media::VideoPixelStorage ConvertFromMojoToMedia(
     mojom::VideoPixelStorage storage);
 media::ResolutionChangePolicy ConvertFromMojoToMedia(
     mojom::ResolutionChangePolicy policy);
 media::PowerLineFrequency ConvertFromMojoToMedia(
     mojom::PowerLineFrequency frequency);
+media::VideoCaptureDeviceDescriptor ConvertFromMojoToMedia(
+    mojom::VideoCaptureDeviceDescriptorPtr descriptor);
+media::VideoCaptureApi ConvertFromMojoToMedia(mojom::VideoCaptureApi api);
+media::VideoCaptureTransportType ConvertFromMojoToMedia(
+    mojom::VideoCaptureTransportType transport_type);
+
+mojom::VideoCaptureDeviceDescriptorPtr ConvertFromMediaToMojo(
+    const media::VideoCaptureDeviceDescriptor& descriptor);
+mojom::VideoCaptureApi ConvertFromMediaToMojo(media::VideoCaptureApi api);
+mojom::VideoCaptureTransportType ConvertFromMediaToMojo(
+    media::VideoCaptureTransportType transport_type);
 
 }  // namespace video_capture
 
 #endif  // SERVICES_VIDEO_CAPTURE_MOJO_MEDIA_CONVERSIONS_H_