<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - vdpau-GL interop fails due to different screen objects" href="https://bugs.freedesktop.org/show_bug.cgi?id=73200#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - vdpau-GL interop fails due to different screen objects" href="https://bugs.freedesktop.org/show_bug.cgi?id=73200">bug 73200</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>It would help if you attached a sample app that shows the failure. I don't think there are any NV_vdpau_interop piglit tests. Something needs to be done in the src/gallium/targets/*-nouveau/* logic. Radeon (somehow, I haven't traced it all through yet) seems to use auxiliary/vl/vl_winsys_dri.c. Nouveau has a drm_configuration for dri-nouveau but not vdpau-nouveau -- perhaps that needs to be copied over as well? I have no idea what it does, but it has something about sharing fd's in the code -- could be relevant to the problem at hand. [Frankly I'm not entirely sure how this is supposed to work given megadrivers, but I'm sure it's just a lack of understanding on my part rather than a shortcoming of the system.]</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>