gflSepiaEx

The gflSepiaEx function converts a picture in sepia.

GFL_ERROR gflSepiaEx(
  GFL_BITMAP * src,  

  GFL_BITMAP ** dst,  

  GFL_INT32 percent,  

  const GFL_COLOR * color
);

Parameters

src

Pointer to a GFL_BITMAP structure.

dst

Address of a pointer to a GFL_BITMAP structure.
NULL if on the same instance.

percent

An integer between 0 and 100.
0 => greyscale, 100 => maximum sepia

color

Pointer to a GFL_COLOR structure.
This color is used as a reference.

Return value

The function returns GFL_NO_ERROR if it is successful or a value of GFL_ERROR.

See also

gflSepia