diff options
| author | Keith Packard <keithp@keithp.com> | 2013-11-04 17:29:08 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2013-11-07 19:08:09 -0800 |
| commit | b7818b8c36f9850acb17402d05593cff6c2532f0 (patch) | |
| tree | 5e3fb6f0068ba0baaba62de326b883d1c5ca2cd3 /src/mesa/drivers/dri/common/dri_util.h | |
| parent | aba6b84ce52c27b642d01bafd1703386bda97f3a (diff) | |
dri/common: Add functions mapping MESA_FORMAT_* <-> __DRI_IMAGE_FORMAT_*
The __DRI_IMAGE_FORMAT codes are used by the image extension, drivers need to
be able to translate between them. Instead of duplicating this translation in
each driver, create a shared version.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Diffstat (limited to 'src/mesa/drivers/dri/common/dri_util.h')
| -rw-r--r-- | src/mesa/drivers/dri/common/dri_util.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h index b3c21651611..7fab3e5f720 100644 --- a/src/mesa/drivers/dri/common/dri_util.h +++ b/src/mesa/drivers/dri/common/dri_util.h @@ -273,6 +273,12 @@ struct __DRIdrawableRec { } dri2; }; +extern uint32_t +driGLFormatToImageFormat(gl_format format); + +extern gl_format +driImageFormatToGLFormat(uint32_t image_format); + extern void dri2InvalidateDrawable(__DRIdrawable *drawable); |