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gbm: add missing R8 and GR88 formats

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Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>
This commit is contained in:
Rob Clark
2016-09-03 08:49:49 -04:00
parent 2afb950161
commit b4e88b500c
2 changed files with 13 additions and 1 deletions
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8
src/gbm/backends/dri/gbm_dri.c
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@@ -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:

6
src/gbm/main/gbm.h
View File

@@ -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 */