ImageRatio
TVideoGrabber.ImageRatio |
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Ratio between the width and height of the native video size.
Declaration
property ImageRatio: Double read GetImageRatio;
__property double ImageRatio=read=GetImageRatio
Property ImageRatio As Double
Description
Used to retrieve the ratio between the width and the height of the native video size.
E.g. for a 4 / 3 image, this property will return 0.75
See Also
TOnFrameProgress TOnResizeVideo AutoRefreshPreview BackgroundColor Display_AutoSize Display_FullScreen Display_SetLocation Display_VideoPortEnabled InFrameProgressEvent IsVideoInterlaced IsVideoPortAvailable OnFrameProgress OnKeyPress OnPreviewStarted OnResizeVideo PausePreview PreviewZoomSize ResumePreview StartPreview StartSynchronized StopPreview Synchronized UseNearestVideoSize VideoHeight VideoRenderer VideoWidth Visible