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- From 7d5e378bf6fb2c000d17805032cb044b38d1218d Mon Sep 17 00:00:00 2001
- From: Silvestrs Timofejevs <silvestrs.timofejevs@imgtec.com>
- Date: Thu, 30 Aug 2018 13:48:53 +0100
- Subject: [PATCH] gbm: add some new GBM formats
- GBM_FORMAT_ARGB4444
- GBM_FORMAT_BGR888
- GBM_FORMAT_YUYV
- GBM_FORMAT_YVU444_PACK10_IMG
- ---
- src/gbm/backends/dri/gbm_dri.c | 16 ++++++++++++++++
- src/gbm/main/gbm.h | 2 ++
- 2 files changed, 18 insertions(+)
- diff --git a/src/gbm/backends/dri/gbm_dri.c b/src/gbm/backends/dri/gbm_dri.c
- index 2aa9c7c..5acb15b 100644
- --- a/src/gbm/backends/dri/gbm_dri.c
- +++ b/src/gbm/backends/dri/gbm_dri.c
- @@ -514,11 +514,21 @@ static const struct gbm_dri_visual gbm_dri_visuals_table[] = {
- { 10, 5, 0, 11 },
- { 5, 5, 5, 1 },
- },
- + {
- + GBM_FORMAT_ARGB4444, __DRI_IMAGE_FORMAT_ARGB4444,
- + { 8, 4, 0, 12 },
- + { 4, 4, 4, 4 },
- + },
- {
- GBM_FORMAT_RGB565, __DRI_IMAGE_FORMAT_RGB565,
- { 11, 5, 0, -1 },
- { 5, 6, 5, 0 },
- },
- + {
- + GBM_FORMAT_BGR888, __DRI_IMAGE_FORMAT_BGR888,
- + { 0, 8, 16, -1 },
- + { 8, 8, 8, 0 },
- + },
- {
- GBM_FORMAT_XRGB8888, __DRI_IMAGE_FORMAT_XRGB8888,
- { 16, 8, 0, -1 },
- @@ -571,6 +581,12 @@ static const struct gbm_dri_visual gbm_dri_visuals_table[] = {
- { 16, 16, 16, 16 },
- true,
- },
- + {
- + GBM_FORMAT_YUYV, __DRI_IMAGE_FORMAT_YUYV,
- + },
- + {
- + GBM_FORMAT_YVU444_PACK10_IMG, __DRI_IMAGE_FORMAT_YVU444_PACK10_IMG,
- + },
- };
-
- static int
- diff --git a/src/gbm/main/gbm.h b/src/gbm/main/gbm.h
- index 7c82cd6..81308ab 100644
- --- a/src/gbm/main/gbm.h
- +++ b/src/gbm/main/gbm.h
- @@ -167,6 +167,8 @@ enum gbm_bo_format {
-
- #define GBM_FORMAT_AYUV __gbm_fourcc_code('A', 'Y', 'U', 'V') /* [31:0] A:Y:Cb:Cr 8:8:8:8 little endian */
-
- +#define GBM_FORMAT_YVU444_PACK10_IMG __gbm_fourcc_code('I', 'M', 'G', '2') /* [31:0] unused:Y:Cr:Cb 2:10:10:10 little endian */
- +
- /*
- * 2 plane YCbCr
- * index 0 = Y plane, [7:0] Y
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