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(parent: 49c720f) | patch
Fix verification in multisample image store tests
authorGraeme Leese <gleese@broadcom.com>
Wed, 22 Apr 2020 13:40:26 +0000 (14:40 +0100)
committerAlexander Galazin <Alexander.Galazin@arm.com>
Wed, 29 Apr 2020 09:42:38 +0000 (05:42 -0400)
commitec25a28945a4682349beca1224a4bd2c25723395
tree388ed51866182d495d13979f2102ab6d37815a25tree | snapshot
parent49c720ff8c7b0bc397aeae7c9ee7e3e9c40b12f3commit | diff
Fix verification in multisample image store tests

The results were being verified for each sample but they were all being
stored to the same pixel in the (single-sample) result image, meaning
that only the last sample was actually checked.

Have the shader calculate the correct result for the whole pixel before
writing it out.

Component: Vulkan
VK-GL-CTS issue: 2310
Affects:
dEQP-VK.pipeline.multisample_shader_builtin.image_write_sample.*

Change-Id: Ibe1383d7922073af0661f818ebf8bfe9ab20b9fe
external/vulkancts/modules/vulkan/pipeline/vktPipelineMultisampleShaderBuiltInTests.cpp diff | blob | history
Domain: Graphics System / GL;