OnFrameBitmapEventSynchrone
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TVideoGrabber.OnFrameBitmapEventSynchrone |
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Make the OnFrameBitmap event callback synchrone
Declaration
property OnFrameBitmapEventSynchrone: Boolean read GetOnFrameBitmapEventSynchrone write SetOnFrameBitmapEventSynchrone default DEF_OnFrameBitmapEventSynchrone;
__property bool OnFrameBitmapEventSynchrone=read=GetOnFrameBitmapEventSynchrone, write=SetOnFrameBitmapEventSynchrone, default=0
Property OnFrameBitmapEventSynchrone As Boolean
Description
When enabled, synchronize the OnFrameBitmap event callback with the main thread, allowing to update Windows controls or perform blocking operations from the event.
Warning: enabling this event can slow down the application or introduce latency in the video stream.
See Also
TCardinalDirection TFrameGrabberRGBFormat TOnFrameOverlayUsingDC TOnFrameOverlayUsingDIB TTextOverlayAlign AdjustOverlayAspectRatio DrawBitmapOverFrame FrameGrabber FrameGrabberCurrentRGBFormat FrameGrabberRGBFormat GetFrameInfo GetFrameInfoString ImageOverlay_StretchToVideoSize InFrameProgressEvent MouseWheelEventEnabled OnFrameBitmap OnFrameOverlayUsingDC OnFrameOverlayUsingDIB OnFrameOverlayUsingVIDEOHDR OnMouseDown OnMouseMove OnMouseUp OnMouseWheel OverlayAfterTransform RefreshPlayerOverlays SetImageOverlay_AlphaBlend SetImageOverlay_AlphaBlendValue SetImageOverlay_ChromaKey SetImageOverlay_ChromaKeyLeewayPercent SetImageOverlay_ChromaKeyRGBColor SetImageOverlay_Enabled SetImageOverlay_Height SetImageOverlay_LeftLocation SetImageOverlay_RotationAngle SetImageOverlay_StretchToVideoSize SetImageOverlay_TargetDisplay SetImageOverlay_TopLocation SetImageOverlay_Transparent SetImageOverlay_TransparentColorValue SetImageOverlay_UseTransparentColor SetImageOverlay_Width SetImageOverlayFromBMPFile SetImageOverlayFromHBitmap SetImageOverlayFromHBitmap2 SetImageOverlayFromImageFile SetImageOverlayFromImageFile2 SetImageOverlayFromJPEGFile SetImageOverlayFromTBitmap SetImageOverlayFromTBitmap2 SetImageOverlayFromTImage SetImageOverlayFromTImage2 SetTextOverlay_Align SetTextOverlay_BkColor SetTextOverlay_CustomVar SetTextOverlay_Enabled SetTextOverlay_Font SetTextOverlay_FontColor SetTextOverlay_GradientColor SetTextOverlay_GradientMode SetTextOverlay_HighResFont SetTextOverlay_Left SetTextOverlay_Right SetTextOverlay_Scrolling SetTextOverlay_ScrollingSpeed SetTextOverlay_Shadow SetTextOverlay_ShadowColor SetTextOverlay_ShadowDirection SetTextOverlay_String SetTextOverlay_TargetDisplay SetTextOverlay_Top SetTextOverlay_Transparent ShapeOverlay ShapeOverlayEnabled ShapeOverlayList TextOverlay_Align TextOverlay_BkColor TextOverlay_CreateCustomFont TextOverlay_CreateCustomFont2 TextOverlay_Enabled TextOverlay_Font TextOverlay_FontColor TextOverlay_Left TextOverlay_Right TextOverlay_Scrolling TextOverlay_ScrollingSpeed TextOverlay_Selector TextOverlay_Shadow TextOverlay_ShadowColor TextOverlay_ShadowDirection TextOverlay_String TextOverlay_Top TextOverlay_Transparent TranslateMouseCoordinates WebcamStillCaptureButton