TOnFrameProgress

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The type of the OnFrameProgress event.


Unit
VidGrab

Declaration
TOnFrameProgress=procedure(Sender: TObject; FrameNumber: LongWord; FrameTime: LargeInteger; FrameId: LongInt) of object;


typedef void __fastcall(__closure *TOnFrameProgress)(System::TObject *Sender, unsigned FrameNumber, __int64 FrameTime, int FrameId);

Description

The type of the OnFrameProgress event.
FrameId must be passed to GetFrameInfo to retrieve information about the current frame.
Look at the MainDemo project for sample code.



See Also
TOnResizeVideo AutoRefreshPreview BackgroundColor Display_AutoSize Display_FullScreen Display_SetLocation Display_VideoPortEnabled ImageRatio InFrameProgressEvent IsVideoInterlaced IsVideoPortAvailable OnFrameProgress OnKeyPress OnPreviewStarted OnResizeVideo PausePreview PreviewZoomSize ResumePreview StartPreview StartSynchronized StopPreview Synchronized UseNearestVideoSize VideoHeight VideoRenderer VideoWidth Visible