Поделиться через

AppBroadcastPreviewStreamReader.VideoFrameArrived Событие

  • Ссылка

Определение

Пространство имен:
Windows.Media.Capture
Изменить

Происходит при поступлении нового видеокадра из потока предварительного просмотра приложения.

// Register
event_token VideoFrameArrived(TypedEventHandler<AppBroadcastPreviewStreamReader, IInspectable const&> const& handler) const;

// Revoke with event_token
void VideoFrameArrived(event_token const* cookie) const;

// Revoke with event_revoker
AppBroadcastPreviewStreamReader::VideoFrameArrived_revoker VideoFrameArrived(auto_revoke_t, TypedEventHandler<AppBroadcastPreviewStreamReader, IInspectable const&> const& handler) const;
public event TypedEventHandler<AppBroadcastPreviewStreamReader,object> VideoFrameArrived;
function onVideoFrameArrived(eventArgs) { /* Your code */ }
appBroadcastPreviewStreamReader.addEventListener("videoframearrived", onVideoFrameArrived);
appBroadcastPreviewStreamReader.removeEventListener("videoframearrived", onVideoFrameArrived);
- or -
appBroadcastPreviewStreamReader.onvideoframearrived = onVideoFrameArrived;
Public Custom Event VideoFrameArrived As TypedEventHandler(Of AppBroadcastPreviewStreamReader, Object)

Тип события

TypedEventHandler<AppBroadcastPreviewStreamReader,Object>

TypedEventHandler<AppBroadcastPreviewStreamReader,IInspectable>

Требования к Windows

Возможности приложения
appBroadcast appBroadcastSettings

Применяется к