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VideoQualityStep

function

Delphi
function VideoQualityStep (Setting: TVideoQuality): LongInt;
C++Builder
System::LongInt __fastcall VideoQualityStep(TVideoQuality Setting);
C#
public int VideoQualityStep(TVideoQuality Setting);
VB.NET
Public Function VideoQualityStep(Setting As TVideoQuality) As Integer
C++/Qt
int VideoQualityStep (TVideoQuality Setting);

Retrieves the stepping value of a TVideoQuality setting. Returns MAXINT upon failure.