TVideoGrabber.AnalogVideoStandardIndex

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TVideoGrabber

Methods

 




































































































Returns the index of a given analog video standard in the AnalogVideoStandards list.


Declaration
function AnalogVideoStandardIndex(Value: String): LongInt;


int __fastcall AnalogVideoStandardIndex(wchar_t *Value)


Function AnalogVideoStandardIndex(param1 As String) As Long

Description

Used to retrieve the index of a given analog video standard in the AnalogVideoStandards list.

The function accepts wild chars. E.g.:

VideoGrabber1.AnalogVideoStandard := AnalogVideoStandardIndex ('PAL B');  // selects the"PAL B" analog video standard.
VideoGrabber1.AnalogVideoStandard := AnalogVideoStandardIndex ('PAL*');   // selects the 1st analog video standard that begins with "PAL".
VideoGrabber1.AnalogVideoStandard := AnalogVideoStandardIndex ('*PAL*');  // selects the 1st analog video standard than contains "PAL".


See Also
Analog Video standards AnalogVideoStandard AnalogVideoStandards AnalogVideoStandardsCount IsAnalogVideoDecoderAvailable