Archipelago » qemu

/*

 * This work is licensed under the terms of the GNU GPL, version 2 or later.

 * See the COPYING file in the top-level directory.

 */

#ifndef QEMU_PIXMAN_H

#define QEMU_PIXMAN_H

#include <pixman.h>

#include "console.h"

/*

 * pixman image formats are defined to be native endian,

 * that means host byte order on qemu.  So we go define

 * fixed formats here for cases where it is needed, like

 * feeding libjpeg / libpng and writing screenshots.

 */

#ifdef HOST_WORDS_BIGENDIAN

# define PIXMAN_BE_r8g8b8     PIXMAN_r8g8b8

#else

# define PIXMAN_BE_r8g8b8     PIXMAN_b8g8r8

#endif

/* -------------------------------------------------------------------- */

int qemu_pixman_get_type(int rshift, int gshift, int bshift);

pixman_format_code_t qemu_pixman_get_format(PixelFormat *pf);

pixman_image_t *qemu_pixman_linebuf_create(pixman_format_code_t format,

                                           int width);

void qemu_pixman_linebuf_fill(pixman_image_t *linebuf, pixman_image_t *fb,

                              int width, int y);

void qemu_pixman_image_unref(pixman_image_t *image);

#endif /* QEMU_PIXMAN_H */