Grx.Context.save_to_jpeg_grayscale

@accepts(Grx.Context, filename, int)
@returns(bool)
def save_to_jpeg_grayscale(self, filename, quality):
    # Python wrapper for grx_context_save_to_jpeg_grayscale()
  

Dump a context in a Gray JPEG file

This routine works both in RGB and palette modes

self

Context to be saved or None to use the global context

filename

Name of jpeg file

quality

quality scaling (1 to 100) the normal value is 75

Returns