diff options
| author | Jason Ekstrand <jason.ekstrand@intel.com> | 2017-08-16 11:54:11 -0700 |
|---|---|---|
| committer | Jason Ekstrand <jason.ekstrand@intel.com> | 2017-09-14 14:47:39 -0700 |
| commit | 8824141b8d48d9120ddbf542d6fb661046c41c62 (patch) | |
| tree | 1a66a913fabdc536e3bc96c3b0a88684dcef4ff7 /src/gbm/main/gbm.h | |
| parent | 0a25a417ce9b9c7e500baeabade87bd1114ac2a8 (diff) | |
gbm: Add a gbm_device_get_format_modifier_plane_count function
This allows the user to query the number of planes required by a given
format+modifier combination without having to create a bo or surface.
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Diffstat (limited to 'src/gbm/main/gbm.h')
| -rw-r--r-- | src/gbm/main/gbm.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gbm/main/gbm.h b/src/gbm/main/gbm.h index aed26a01621..7710e61b132 100644 --- a/src/gbm/main/gbm.h +++ b/src/gbm/main/gbm.h @@ -238,6 +238,11 @@ int gbm_device_is_format_supported(struct gbm_device *gbm, uint32_t format, uint32_t usage); +int +gbm_device_get_format_modifier_plane_count(struct gbm_device *gbm, + uint32_t format, + uint64_t modifier); + void gbm_device_destroy(struct gbm_device *gbm); |