| Summary: |
[swrast] piglit getteximage-formats regression |
| Product: |
Mesa
|
Reporter: |
Vinson Lee <vlee> |
| Component: |
Drivers/DRI/swrast | Assignee: |
mesa-dev |
| Status: |
RESOLVED
MOVED
|
QA Contact: |
mesa-dev |
| Severity: |
normal
|
|
|
| Priority: |
medium
|
CC: |
kenneth, topi.pohjolainen
|
| Version: |
13.0 | Keywords: |
bisected, regression |
| Hardware: |
x86-64 (AMD64) | |
|
| OS: |
Linux (All) | |
|
| Whiteboard: |
|
|
i915 platform:
|
|
i915 features:
|
|
|---|
| Bug Depends on: |
|
|
|
| Bug Blocks: |
98471
|
|
|
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mesa: 72b56e8b1ae34b4c10f822b704521ccd463270b3 (master 12.1.0-devel) $ ./bin/getteximage-formats -auto getteximage-formats failure: format: GL_SRGB_EXT, level 1 at pixel(369, 103) Expected (0.992157, 0.992157, 0.501961, 1.000000) Found (0.972549, 0.972549, 0.215686, 1.000000) Tolerance (0.031250, 0.031250, 0.031250, 0.250000) getteximage-formats failure: format: GL_SRGB_EXT, level 2 at pixel(421, 71) Expected (0.992157, 0.992157, 0.501961, 1.000000) Found (0.956863, 0.956863, 0.215686, 1.000000) Tolerance (0.031250, 0.031250, 0.031250, 0.250000) getteximage-formats failure: format: GL_SRGB8_EXT, level 1 at pixel(369, 103) Expected (0.992157, 0.992157, 0.501961, 1.000000) Found (0.972549, 0.972549, 0.215686, 1.000000) Tolerance (0.031250, 0.031250, 0.031250, 0.250000) getteximage-formats failure: format: GL_SRGB8_EXT, level 2 at pixel(421, 71) Expected (0.992157, 0.992157, 0.501961, 1.000000) Found (0.956863, 0.956863, 0.215686, 1.000000) Tolerance (0.031250, 0.031250, 0.031250, 0.250000) getteximage-formats failure: format: GL_SRGB_ALPHA_EXT, level 1 at pixel(369, 103) Expected (0.690273, 0.690273, 0.449981, 0.240292) Found (0.678431, 0.678431, 0.305882, 0.239216) Tolerance (0.031250, 0.031250, 0.031250, 0.031250) getteximage-formats failure: format: GL_SRGB_ALPHA_EXT, level 2 at pixel(421, 71) Expected (0.690273, 0.690273, 0.449981, 0.240292) Found (0.670588, 0.670588, 0.305882, 0.239216) Tolerance (0.031250, 0.031250, 0.031250, 0.031250) getteximage-formats failure: format: GL_SRGB8_ALPHA8_EXT, level 1 at pixel(369, 103) Expected (0.690273, 0.690273, 0.449981, 0.240292) Found (0.678431, 0.678431, 0.305882, 0.239216) Tolerance (0.031250, 0.031250, 0.031250, 0.031250) getteximage-formats failure: format: GL_SRGB8_ALPHA8_EXT, level 2 at pixel(421, 71) Expected (0.690273, 0.690273, 0.449981, 0.240292) Found (0.670588, 0.670588, 0.305882, 0.239216) Tolerance (0.031250, 0.031250, 0.031250, 0.031250) PIGLIT: {"result": "fail" } 6cf8708ce55fb38c400c8f005e55170f54241187 is the first bad commit commit 6cf8708ce55fb38c400c8f005e55170f54241187 Author: Kenneth Graunke <kenneth@whitecape.org> Date: Fri Aug 12 14:48:54 2016 -0700 meta: Always do GenerateMipmaps in linear colorspace. When generating mipmaps for sRGB textures, force both decode and encode, so the filtering is done in linear colorspace, regardless of settings. Fixes a WebGL conformance test in Chrome: https://www.khronos.org/registry/webgl/sdk/tests/conformance2/textures/misc/tex-srgb-mipmap.html?webglVersion=2 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97322 Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com> :040000 040000 733e4c7b073125598497a608ebd397f141256506 55d86d5e6b408e71bb86f249941fd03d224934c7 M src bisect run success