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intel/anv: Fix condition to set MipModeFilter for YUV surface

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Mip Mode Filter must be set to MIPFILTER_NONE for Planar YUV surfaces.
Add the missing condition to check for planar format.

Fixes: b24b93d584 "anv: enable VK_KHR_sampler_ycbcr_conversion"
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 226316116c)
This commit is contained in:
Anuj Phogat 2021-02-11 17:44:32 -08:00 • committed by Dylan Baker
parent 07029efa5d
commit 291b34ef0c
2 changed files with 6 additions and 3 deletions
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2
.pick_status.json
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@ -436,7 +436,7 @@
"description": "intel/anv: Fix condition to set MipModeFilter for YUV surface",
"nominated": true,
"nomination_type": 1,
"resolution": 0,
"resolution": 1,
"master_sha": null,
"because_sha": "b24b93d58431a4349eecddb07304f6eda648e997"
},

7
src/intel/vulkan/genX_state.c
View file

@ -504,9 +504,12 @@ VkResult genX(CreateSampler)(
/* From Broadwell PRM, SAMPLER_STATE:
* "Mip Mode Filter must be set to MIPFILTER_NONE for Planar YUV surfaces."
*/
const bool isl_format_is_planar_yuv =
isl_format_is_yuv(sampler->conversion->format->planes[0].isl_format) &&
isl_format_is_planar(sampler->conversion->format->planes[0].isl_format);
const uint32_t mip_filter_mode =
(sampler->conversion &&
isl_format_is_yuv(sampler->conversion->format->planes[0].isl_format)) ?
(sampler->conversion && isl_format_is_planar_yuv) ?
MIPFILTER_NONE : vk_to_gen_mipmap_mode[pCreateInfo->mipmapMode];
struct GENX(SAMPLER_STATE) sampler_state = {