[Mojo Video Capture] Switch to using Mojo structs in media/capture/mojo

services/video_capture/public/interfaces/device.mojom

Index: services/video_capture/public/interfaces/device.mojom
diff --git a/services/video_capture/public/interfaces/device.mojom b/services/video_capture/public/interfaces/device.mojom
index 5aa4a002c4fca1fd9e0cc546cac8b8a1bd395be9..66c740f336380ac7e7a78b0a4248759598fce072 100644
--- a/services/video_capture/public/interfaces/device.mojom
+++ b/services/video_capture/public/interfaces/device.mojom
@@ -5,14 +5,12 @@
 module video_capture.mojom;
 
 import "media/capture/mojo/video_capture_types.mojom";
-import "services/video_capture/public/interfaces/capture_settings.mojom";
 import "services/video_capture/public/interfaces/receiver.mojom";
 
 // Represents access to a video capture device available on the machine.
 // Note: Instead of offering an explicit Stop() method, the device
 // is stopped automatically when the message pipe corresponding to either the
-// Device or the given |receiver| is closed. The frames deliverd to |receiver|
-// are guaranteed to use I420 encoding and are backed by Mojo shared buffers.
+// Device or the given |receiver| is closed.
 interface Device {
-  Start(CaptureSettings requested_settings, Receiver receiver);
+  Start(media.mojom.VideoCaptureParams requested_settings, Receiver receiver);
 };