[Bug 94345] WebGL conformance2/reading/read-pixels-from-fbo-test.html fails

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Sep 2 08:25:17 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=94345

Tapani Pälli <lemody at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #12 from Tapani Pälli <lemody at gmail.com> ---
--- 8< ---

commit 8c56ff643b1d6d18d81d82a4d23103a1cd51500a
Author: Haixia Shi <hshi at chromium.org>
Date:   Fri Aug 12 15:34:09 2016 -0700

    mesa: change state query return value for RGB565

    The GL_BGR and GL_UNSIGNED_SHORT_5_6_5_REV are not defined anywhere in
    OpenGL ES 3.2 (or earlier) specification, and there are no known extensions
    in the Khronos registry that would add these enums as valid responses for
    glGetIntegerv(GL_IMPLEMENTATION_COLOR_READ_TYPE) and
    glGetIntegerv(GL_IMPLEMENTATION_COLOR_READ_FORMAT) queries.

    Note that this patch does not change the bit layout returned by the query.
As
    defined by the GL spec, the bit layout of GL_RGB + GL_UNSIGNED_SHORT_5_6_5
and
    GL_BGR + GL_UNSIGNED_SHORT_5_6_5_REV are identical.

    TEST=dEQP-GLES3.functional.state_query.integers.*

    Signed-off-by: Haixia Shi <hshi at chromium.org>
    Reviewed-by: Chad Versace <chadversary at chromium.org>
    Reviewed-by: Jason Ekstrand <jason at jlekstrand.net>
    Cc: Stéphane Marchesin <marcheu at chromium.org>
    Change-Id: I81bbc8ccdc7e125edaeae443baf6fa8fdefcc6b6

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