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DirectFB Reference Manual
IDirectFBSurface.html
IDirectFBSurface
SetField
Set the active field.
SetField (
IDirectFBSurface.html
IDirectFBSurface
*
thiz,
int
field
);
Interlaced surfaces consist of two fields. Software driven deinterlacing uses this method to manually switch the field that is displayed, e.g. scaled up vertically by two.
