[Bug 98005] VCE dual instance encoding inconsistent since st/va: enable dual instances encode by sync surface

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Nov 30 20:53:44 UTC 2016


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

--- Comment #36 from Andy Furniss <adf.lists at gmail.com> ---
It seems this is a dual instance issue, as it doesn't happen with it disabled.

It doesn't seem to happen at normal bitrates, but at high bits per picture, say
25 fps 100mbit, there is a big difference between gop 30 and 300.

I also notice that the encode time raises for the higher gop.

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