diff options
| author | Kevin Strasser <kevin.strasser@intel.com> | 2019-01-24 17:10:02 -0800 |
|---|---|---|
| committer | Adam Jackson <ajax@nwnk.net> | 2019-08-21 18:36:57 +0000 |
| commit | a427c200801d8f0b3b15f3238e0767504d5bc4c0 (patch) | |
| tree | 3db39bfb20158bedd28e198efc7219bb714cf1f7 /src/loader | |
| parent | 482ed4347d2c672423fcc4659cb20aee19dad7fd (diff) | |
dri: Add fp16 formats
Add dri formats for RGBA ordered 64 bpp IEEE 754 half precision floating
point. Leverage existing offscreen render support for
MESA_FORMAT_RGBA_FLOAT16 and MESA_FORMAT_RGBX_FLOAT16.
Signed-off-by: Kevin Strasser <kevin.strasser@intel.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Diffstat (limited to 'src/loader')
| -rw-r--r-- | src/loader/loader_dri3_helper.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/loader/loader_dri3_helper.c b/src/loader/loader_dri3_helper.c index 7ef59f0477b..6b611e18ae9 100644 --- a/src/loader/loader_dri3_helper.c +++ b/src/loader/loader_dri3_helper.c @@ -1120,6 +1120,9 @@ dri3_cpp_for_format(uint32_t format) { case __DRI_IMAGE_FORMAT_SARGB8: case __DRI_IMAGE_FORMAT_SABGR8: return 4; + case __DRI_IMAGE_FORMAT_XBGR16161616F: + case __DRI_IMAGE_FORMAT_ABGR16161616F: + return 8; case __DRI_IMAGE_FORMAT_NONE: default: return 0; @@ -1178,6 +1181,8 @@ image_format_to_fourcc(int format) case __DRI_IMAGE_FORMAT_ARGB2101010: return __DRI_IMAGE_FOURCC_ARGB2101010; case __DRI_IMAGE_FORMAT_XBGR2101010: return __DRI_IMAGE_FOURCC_XBGR2101010; case __DRI_IMAGE_FORMAT_ABGR2101010: return __DRI_IMAGE_FOURCC_ABGR2101010; + case __DRI_IMAGE_FORMAT_XBGR16161616F: return __DRI_IMAGE_FOURCC_XBGR16161616F; + case __DRI_IMAGE_FORMAT_ABGR16161616F: return __DRI_IMAGE_FOURCC_ABGR16161616F; } return 0; } |