[Bug 98278] Corrupted videos VA-API HW encoding radeonsi

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 17 10:19:07 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=98278

--- Comment #13 from Andy Furniss <adf.lists at gmail.com> ---
Good tips on OMX, in the past (maybe because I had gstomx.conf in the wrong
place) I've seen it randomly stop working because my browser tried to use
gstreamer.

For Christoph on Polaris10 you may sometime hit this dual instance issue with
vaapi -

https://bugs.freedesktop.org/show_bug.cgi?id=98005

I notice your first example above is slightly wrong should be cbr

rate-control=cqp bitrate=5000

While OMX may appear to work with cbr IME it doesn't work properly = you don't
end up getting the rate you asked for other than by luck.

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