ggiGetPixelFormat

Name

ggiGetPixelFormat -- Get a structure describing the format of a pixelvalue from a visual

Synopsis

#include <ggi/ggi.h>

ggi_pixelformat *ggiGetPixelFormat(ggi_visual_t vis);

Description

This function obtains the default pixel format for the given visual.

Return value

Returns a pointer to the ggi_pixelformat structure.

Modifying the structure returned is not allowed. Do not attempt to free the pointer returned.

Structures

See ggi/ggi.h or the Section called ggi_pixelformat in Chapter 6 for details on the structure that is returned.