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authorRob Clark <robdclark@gmail.com>2016-09-03 08:49:49 -0400
committerRob Clark <robdclark@gmail.com>2016-09-07 11:30:41 -0400
commitb4e88b500c93d9728d2a3e30f6b0365bcb224b88 (patch)
tree0d9c5c6b36047c5c810a64ae2d7af9c06f6e9f52 /src/gbm
parent2afb950161f847d9b0a7be03dfb62cacc5ea51ba (diff)
gbm: add missing R8 and GR88 formats
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com> Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'src/gbm')
-rw-r--r--src/gbm/backends/dri/gbm_dri.c8
-rw-r--r--src/gbm/main/gbm.h6
2 files changed, 13 insertions, 1 deletions
diff --git a/src/gbm/backends/dri/gbm_dri.c b/src/gbm/backends/dri/gbm_dri.c
index c3626e39c07..9c3a51b2b9d 100644
--- a/src/gbm/backends/dri/gbm_dri.c
+++ b/src/gbm/backends/dri/gbm_dri.c
@@ -867,8 +867,14 @@ gbm_dri_bo_create(struct gbm_device *gbm,
bo->base.base.format = format;
switch (format) {
+ case GBM_FORMAT_R8:
+ dri_format = __DRI_IMAGE_FORMAT_R8;
+ break;
+ case GBM_FORMAT_GR88:
+ dri_format = __DRI_IMAGE_FORMAT_GR88;
+ break;
case GBM_FORMAT_RGB565:
- dri_format =__DRI_IMAGE_FORMAT_RGB565;
+ dri_format = __DRI_IMAGE_FORMAT_RGB565;
break;
case GBM_FORMAT_XRGB8888:
case GBM_BO_FORMAT_XRGB8888:
diff --git a/src/gbm/main/gbm.h b/src/gbm/main/gbm.h
index 293cae658d2..59daaa164d1 100644
--- a/src/gbm/main/gbm.h
+++ b/src/gbm/main/gbm.h
@@ -85,6 +85,12 @@ enum gbm_bo_format {
/* color index */
#define GBM_FORMAT_C8 __gbm_fourcc_code('C', '8', ' ', ' ') /* [7:0] C */
+/* 8 bpp Red */
+#define GBM_FORMAT_R8 __gbm_fourcc_code('R', '8', ' ', ' ') /* [7:0] R */
+
+/* 16 bpp RG */
+#define GBM_FORMAT_GR88 __gbm_fourcc_code('G', 'R', '8', '8') /* [15:0] G:R 8:8 little endian */
+
/* 8 bpp RGB */
#define GBM_FORMAT_RGB332 __gbm_fourcc_code('R', 'G', 'B', '8') /* [7:0] R:G:B 3:3:2 */
#define GBM_FORMAT_BGR233 __gbm_fourcc_code('B', 'G', 'R', '8') /* [7:0] B:G:R 2:3:3 */