[Mesa-dev] [Bug 73096] New: Query GL_RGBA_SIGNED_COMPONENTS_EXT missing

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=73096

          Priority: medium
            Bug ID: 73096
          Assignee: mesa-dev at lists.freedesktop.org
           Summary: Query GL_RGBA_SIGNED_COMPONENTS_EXT missing
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: bmerry at gmail.com
          Hardware: All
            Status: NEW
           Version: unspecified
         Component: Mesa core
           Product: Mesa

Created attachment 91251
  --> https://bugs.freedesktop.org/attachment.cgi?id=91251&action=edit
Patch to add a regression test to piglit

The EXT_packed_float extension defines a glGet* query
GL_RGBA_SIGNED_COMPONENTS_EXT. However, querying it in Mesa generates
GL_INVALID_ENUM, and a search of the codebase seems to indicate that it is not
implemented.

I'm using Mesa 10.0.1, which is not yet a valid Version in the bug-tracker.

I'll attach a patch to piglit to add a test for this. Let me know if you'd like
me to do anything about getting it pushed into the piglit code base.

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