Fix color change verification in dithering tests

Tests were supposed to allow color change once per row/column depending
on gradient direction but instead allowed color change in constant
direction only once over whole image.

Affects:

dEQP-GLES2.functional.dither.disabled.gradient_*
dEQP-GLES3.functional.dither.disabled.gradient_*

Bug: 37477346
Change-Id: I37ef06b4ff527f8c316eae56c8a99c88cdaaf4b4
2 files changed
tree: 9534518b438fae04c81530824b66c17b24ca5769
  1. android/
  2. data/
  3. doc/
  4. execserver/
  5. executor/
  6. external/
  7. framework/
  8. modules/
  9. scripts/
  10. targets/
  11. .gitignore
  12. Android.mk
  13. CMakeLists.txt
  14. LICENSE
  15. MODULE_LICENSE_APACHE2
  16. NOTICE
  17. README.md
README.md

dEQP README

This repository contains a GPU testing suite called dEQP (drawElements Quality Program). dEQP contains tests for several graphics APIs, including OpenGL ES, EGL, and Vulkan.

Documentation

Up-to-date documentation for the dEQP is available at Android Open Source Project site.

Khronos Vulkan Conformance Tests

This repository includes Khronos Vulkan CTS under external/vulkancts directory. For more information see Vulkan CTS README.