[Bug 28114] Full screen video playback choppy after git commit 78e7047c

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue May 18 09:41:28 PDT 2010


https://bugs.freedesktop.org/show_bug.cgi?id=28114

--- Comment #13 from Michel Dänzer <michel at daenzer.net> 2010-05-18 09:41:28 PDT ---
(In reply to comment #11)
> Any idea why only some videos are affected? 720p HD plays fine, as well as
> other, smaller ones with various aspect ratios/codecs.

At least part of it may be explained by Pauli's theory in comment #2: The
default value 2 of XV_BICUBIC means that bicubic filtering is only used if the
video is scaled by at least 2x. So 720p probably doesn't use bicubic filtering,
but the test video may for you.

> does the linked test video play smoothly on your computer?

It does here.

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