Khronos Public Bugzilla
Bug 469 - uniformf.html etc. require exact pixel values
Summary: uniformf.html etc. require exact pixel values
Status: NEW
Alias: None
Product: WebGL
Classification: Unclassified
Component: Conformance Tests (show other bugs)
Version: 1.0
Hardware: All Other
: P3 normal
Target Milestone: ---
Assignee: 3dweb Working Group email alias
QA Contact:
Depends on:
Reported: 2011-05-09 03:35 PDT by anders.edenbrandt
Modified: 2011-05-09 03:35 PDT (History)
0 users

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Description anders.edenbrandt 2011-05-09 03:35:11 PDT
Several testcases, starting with uniformf.html, set a uniform value in a shader and then read out the pixels with readPixels(), and conclude with a comparison of pixel values. This comparison requires that the pixel values be exactly as expected, rather than allowing for some amount of error. Most other test cases have an allowable error range when checking pixel values.