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| author | Anthony Liguori | 2012-11-01 17:14:39 +0100 |
|---|---|---|
| committer | Anthony Liguori | 2012-11-01 17:14:39 +0100 |
| commit | 4ba79505f43bd0ace35c3fe42197eb02e7e0478e (patch) | |
| tree | eb1ecd216c1134a88ac0e2d3bc7185319c82fb95 /qemu-pixman.h | |
| parent | Merge remote-tracking branch 'stefanha/net' into staging (diff) | |
| parent | pixman: drop obsolete fields from DisplaySurface (diff) | |
| download | qemu-4ba79505f43bd0ace35c3fe42197eb02e7e0478e.tar.gz qemu-4ba79505f43bd0ace35c3fe42197eb02e7e0478e.tar.xz qemu-4ba79505f43bd0ace35c3fe42197eb02e7e0478e.zip | |
Merge remote-tracking branch 'kraxel/pixman.v3' into staging
* kraxel/pixman.v3: (22 commits)
pixman: drop obsolete fields from DisplaySurface
pixman/vnc: remove dead code.
pixman/vnc: remove rgb_prepare_row* functions
pixman/vnc: use pixman images in vnc.
pixman: switch screendump function.
vga: stop direct access to DisplaySurface fields.
qxl: stop direct access to DisplaySurface fields.
console: don't set PixelFormat alpha fields for 32bpp
console: make qemu_alloc_display static
pixman: add pixman image to DisplaySurface
pixman: helper functions
pixman: windup in configure & makefiles
pixman: add submodule
console: remove DisplayAllocator
console: remove dpy_gfx_fill
vga: fix text mode updating
console: init displaychangelisteners on register
console: untangle gfx & txt updates
console: s/TextConsole/QemuConsole/
console: move set_mouse + cursor_define callbacks
...
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'qemu-pixman.h')
| -rw-r--r-- | qemu-pixman.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/qemu-pixman.h b/qemu-pixman.h new file mode 100644 index 0000000000..7652c41277 --- /dev/null +++ b/qemu-pixman.h @@ -0,0 +1,32 @@ +#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 */ |