diff options
| author | Kevin Strasser <[email protected]> | 2019-01-04 12:12:48 -0800 |
|---|---|---|
| committer | Adam Jackson <[email protected]> | 2019-08-21 18:36:57 +0000 |
| commit | d07a56dbc0b951b5ec4cdba50c69e0246cd4b133 (patch) | |
| tree | 70ec51dc3fe6a92469e5a17d8a5539704316419b /include/drm-uapi | |
| parent | bd960390bb9cd652bdcc5374ae65349c2947532c (diff) | |
drm-uapi: Update headers for fp16 formats
From drm-next commit 88ab9c76d191ad8645b483f31e2b394b0f3e280e
Signed-off-by: Kevin Strasser <[email protected]>
Reviewed-by: Adam Jackson <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
Diffstat (limited to 'include/drm-uapi')
| -rw-r--r-- | include/drm-uapi/drm_fourcc.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/drm-uapi/drm_fourcc.h b/include/drm-uapi/drm_fourcc.h index bab20298f42..08b81ac6ebd 100644 --- a/include/drm-uapi/drm_fourcc.h +++ b/include/drm-uapi/drm_fourcc.h @@ -144,6 +144,17 @@ extern "C" { #define DRM_FORMAT_RGBA1010102 fourcc_code('R', 'A', '3', '0') /* [31:0] R:G:B:A 10:10:10:2 little endian */ #define DRM_FORMAT_BGRA1010102 fourcc_code('B', 'A', '3', '0') /* [31:0] B:G:R:A 10:10:10:2 little endian */ +/* + * Floating point 64bpp RGB + * IEEE 754-2008 binary16 half-precision float + * [15:0] sign:exponent:mantissa 1:5:10 + */ +#define DRM_FORMAT_XRGB16161616F fourcc_code('X', 'R', '4', 'H') /* [63:0] x:R:G:B 16:16:16:16 little endian */ +#define DRM_FORMAT_XBGR16161616F fourcc_code('X', 'B', '4', 'H') /* [63:0] x:B:G:R 16:16:16:16 little endian */ + +#define DRM_FORMAT_ARGB16161616F fourcc_code('A', 'R', '4', 'H') /* [63:0] A:R:G:B 16:16:16:16 little endian */ +#define DRM_FORMAT_ABGR16161616F fourcc_code('A', 'B', '4', 'H') /* [63:0] A:B:G:R 16:16:16:16 little endian */ + /* packed YCbCr */ #define DRM_FORMAT_YUYV fourcc_code('Y', 'U', 'Y', 'V') /* [31:0] Cr0:Y1:Cb0:Y0 8:8:8:8 little endian */ #define DRM_FORMAT_YVYU fourcc_code('Y', 'V', 'Y', 'U') /* [31:0] Cb0:Y1:Cr0:Y0 8:8:8:8 little endian */ |