<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - BlitFramebufferEXT incorrectly performs sRGB decode on 1:1 blit to system framebuffer" href="https://bugs.freedesktop.org/show_bug.cgi?id=68760#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - BlitFramebufferEXT incorrectly performs sRGB decode on 1:1 blit to system framebuffer" href="https://bugs.freedesktop.org/show_bug.cgi?id=68760">bug 68760</a> from <a class="email" href="mailto:apuentes@igalia.com" title="Antia Puentes <apuentes@igalia.com>"> Antia Puentes</a> <pre>Related with some dEQP tests failures, I looked recently at the sRGB conversions while blitting. The current status is that no color space conversions are done: neither sRGB decoding when reading, nor sRGB encoding when writting. However, OpenGL specifications since 4.4 and OpenGL ES 3.0 say otherwise, and indicate that color space conversions should be applied when needed. Before proceeding with this bug, we would need to take a decission regarding what it is the expected behaviour in this case. I've recently sent an e-mail to mesa's mailing list: <a href="http://lists.freedesktop.org/archives/mesa-dev/2015-February/077681.html">http://lists.freedesktop.org/archives/mesa-dev/2015-February/077681.html</a> but I haven't received an answer so far. Notice that this also affects some dEQP tests for GLES3 that are failing because they expect the sRGB encoding/decoding to be done.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>