MediaPlayer.VideoFrameAvailable Event
Definition
Important
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Occurs when IsVideoFrameServerEnabled is set to true and a new video frame is available for processing.
// Register
event_token VideoFrameAvailable(TypedEventHandler<MediaPlayer, IInspectable const&> const& handler) const;
// Revoke with event_token
void VideoFrameAvailable(event_token const* cookie) const;
// Revoke with event_revoker
MediaPlayer::VideoFrameAvailable_revoker VideoFrameAvailable(auto_revoke_t, TypedEventHandler<MediaPlayer, IInspectable const&> const& handler) const;public event TypedEventHandler<MediaPlayer,object> VideoFrameAvailable;function onVideoFrameAvailable(eventArgs) { /* Your code */ }
mediaPlayer.addEventListener("videoframeavailable", onVideoFrameAvailable);
mediaPlayer.removeEventListener("videoframeavailable", onVideoFrameAvailable);
- or -
mediaPlayer.onvideoframeavailable = onVideoFrameAvailable;Public Custom Event VideoFrameAvailable As TypedEventHandler(Of MediaPlayer, Object) Event Type
TypedEventHandler<MediaPlayer,IInspectable>
Windows requirements
| Device family |
Windows 10 Creators Update (introduced in 10.0.15063.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v4.0)
|
Remarks
In the handler for this event, call CopyFrameToVideoSurface to get the video frame data.