1 /* 2 * This work is licensed under the terms of the GNU GPL, version 2 or later. 3 * See the COPYING file in the top-level directory. 4 */ 5 6 #ifndef QEMU_PIXMAN_H 7 #define QEMU_PIXMAN_H 8 9 #include <pixman.h> 10 11 #include "console.h" 12 13 /* 14 * pixman image formats are defined to be native endian, 15 * that means host byte order on qemu. So we go define 16 * fixed formats here for cases where it is needed, like 17 * feeding libjpeg / libpng and writing screenshots. 18 */ 19 20 #ifdef HOST_WORDS_BIGENDIAN 21 # define PIXMAN_BE_r8g8b8 PIXMAN_r8g8b8 22 #else 23 # define PIXMAN_BE_r8g8b8 PIXMAN_b8g8r8 24 #endif 25 26 /* -------------------------------------------------------------------- */ 27 28 int qemu_pixman_get_type(int rshift, int gshift, int bshift); 29 pixman_format_code_t qemu_pixman_get_format(PixelFormat *pf); 30 31 pixman_image_t *qemu_pixman_linebuf_create(pixman_format_code_t format, 32 int width); 33 void qemu_pixman_linebuf_fill(pixman_image_t *linebuf, pixman_image_t *fb, 34 int width, int x, int y); 35 pixman_image_t *qemu_pixman_mirror_create(pixman_format_code_t format, 36 pixman_image_t *image); 37 void qemu_pixman_image_unref(pixman_image_t *image); 38 39 #endif /* QEMU_PIXMAN_H */ 40