[Bug 795195] gst_vaapi_texture_glx_put_surface_unlocked is blocked 75-80% of the time

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Tue Apr 17 09:15:18 UTC 2018


https://bugzilla.gnome.org/show_bug.cgi?id=795195

--- Comment #8 from Daniel van Vugt <daniel.van.vugt at canonical.com> ---
I can't help with gallium. Although I finally got hold of a radeon machine
recently, I haven't yet got vaapi working with it. So that's a whole different
issue.

While I'm not completely sure the patch is correct, I don't think comparing it
to adding a sleep is correct either. vaSyncSurface is sleeping dramatically
more than glXWaitX does. That's the bug.

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