Method
GdkPixbufPixbufsaturate_and_pixelate
Declaration [src]
void
gdk_pixbuf_saturate_and_pixelate (
const GdkPixbuf* src,
GdkPixbuf* dest,
gfloat saturation,
gboolean pixelate
)
Description [src]
Modifies saturation and optionally pixelates src, placing the result in
dest.
The src and dest pixbufs must have the same image format, size, and rowstride.
The src and dest arguments may be the same pixbuf with no ill effects.
If saturation is 1.0 then saturation is not changed. If it’s less than 1.0,
saturation is reduced (the image turns toward grayscale); if greater than
1.0, saturation is increased (the image gets more vivid colors).
If pixelate is TRUE, then pixels are faded in a checkerboard pattern to
create a pixelated image.
Parameters
dest-
Type:
GdkPixbufPlace to write modified version of
src.The data is owned by the caller of the method. saturation-
Type:
gfloatSaturation factor.
pixelate-
Type:
gbooleanWhether to pixelate.