diff options
Diffstat (limited to 'src/gbm/main')
| -rw-r--r-- | src/gbm/main/gbm.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gbm/main/gbm.h b/src/gbm/main/gbm.h index 6a9bf1fc2a8..879f003f1b4 100644 --- a/src/gbm/main/gbm.h +++ b/src/gbm/main/gbm.h @@ -77,6 +77,12 @@ enum gbm_bo_format { GBM_BO_FORMAT_ARGB8888 }; + +/** + * The FourCC format codes are taken from the drm_fourcc.h definition, and + * re-namespaced. New GBM formats must not be added, unless they are + * identical ports from drm_fourcc. + */ #define __gbm_fourcc_code(a,b,c,d) ((uint32_t)(a) | ((uint32_t)(b) << 8) | \ ((uint32_t)(c) << 16) | ((uint32_t)(d) << 24)) |