JPEGQuality
Delphi
property JPEGQuality: LongInt read GetJPEGQuality write SetJPEGQuality default DEF_JPEGQuality;
C++Builder
__property System::LongInt JPEGQuality = {read=GetJPEGQuality, write=SetJPEGQuality, default=100};
C#
public int JPEGQuality { get; set; }
VB.NET
Public Property JPEGQuality As Integer
C++/Qt
int GetJPEGQuality ();
void SetJPEGQuality (int Value);
use CompressionQuality to set the compression quality of a JPEG image created by the frame grabber, during frame capture . Higher compression results in a poorer picture quality, but a smaller file size.