Grx.Context.save_to_png
@accepts(Grx.Context, filename) @returns(bool) def save_to_png(self, filename): # Python wrapper for grx_context_save_to_png()
Dump a context in a PNG 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 png file
- Returns