diff options
| -rw-r--r-- | include/ui/qemu-pixman.h | 2 | ||||
| -rw-r--r-- | ui/qemu-pixman.c | 11 |
2 files changed, 13 insertions, 0 deletions
diff --git a/include/ui/qemu-pixman.h b/include/ui/qemu-pixman.h index b032f52..b0f09b5 100644 --- a/include/ui/qemu-pixman.h +++ b/include/ui/qemu-pixman.h @@ -43,4 +43,6 @@ pixman_image_t *qemu_pixman_mirror_create(pixman_format_code_t format, pixman_image_t *image); void qemu_pixman_image_unref(pixman_image_t *image); +pixman_color_t qemu_pixman_color(PixelFormat *pf, uint32_t color); + #endif /* QEMU_PIXMAN_H */ diff --git a/ui/qemu-pixman.c b/ui/qemu-pixman.c index 6dcbe90..be551e0 100644 --- a/ui/qemu-pixman.c +++ b/ui/qemu-pixman.c @@ -79,3 +79,14 @@ void qemu_pixman_image_unref(pixman_image_t *image) } pixman_image_unref(image); } + +pixman_color_t qemu_pixman_color(PixelFormat *pf, uint32_t color) +{ + pixman_color_t c; + + c.red = ((color & pf->rmask) >> pf->rshift) << (16 - pf->rbits); + c.green = ((color & pf->gmask) >> pf->gshift) << (16 - pf->gbits); + c.blue = ((color & pf->bmask) >> pf->bshift) << (16 - pf->bbits); + c.alpha = ((color & pf->amask) >> pf->ashift) << (16 - pf->abits); + return c; +} |