Struct FrameRequest

Request sent to an external video source via its registered callback to generate a new video frame for the track(s) connected to it.

Namespace: Microsoft.MixedReality.WebRTC

Assembly: Microsoft.MixedReality.WebRTC.dll

Syntax

public struct FrameRequest

Fields

RequestId

Unique request identifier, for error checking.

Declaration

public uint RequestId

Field Value

Type	Description
UInt32

Source

Video track source this request is associated with.

Declaration

public ExternalVideoTrackSource Source

Field Value

Type	Description
ExternalVideoTrackSource

TimestampMs

Frame timestamp, in milliseconds. This corresponds to the time when the request was made to the native video track source.

Declaration

public long TimestampMs

Field Value

Type	Description
Int64

Methods

CompleteRequest(Argb32VideoFrame)

Complete the current request by providing a video frame for it. This must be used if the video track source was created with CreateFromArgb32Callback(Argb32VideoFrameRequestDelegate).

Declaration

public void CompleteRequest(in Argb32VideoFrame frame)

Parameters

Type	Name	Description
Argb32VideoFrame	frame	The video frame used to complete the request.

CompleteRequest(I420AVideoFrame)

Complete the current request by providing a video frame for it. This must be used if the video track source was created with CreateFromI420ACallback(I420AVideoFrameRequestDelegate).

Declaration

public void CompleteRequest(in I420AVideoFrame frame)

Parameters

Type	Name	Description
I420AVideoFrame	frame	The video frame used to complete the request.