[Bug 27139] html5 ogg video playback in firefox unusable

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=27139





--- Comment #7 from Siarhei Siamashka <siarhei.siamashka at gmail.com>  2010-03-18 01:46:11 PST ---
(In reply to comment #3)
> THe problem is the same on r300 btw, and with pixman-0.17.12.

At least 'fetch_pixel_x8r8g8b8' should not be used by pixman-0.17.12, otherwise
it is missing some optimized software scaling path there too.

Versions 0.17.x of pixman should have some optimizations for scaling with both
bilinear (maybe it gets just 3x faster, so in practice it may be still too
slow) and nearest (this should have a really huge boost) filters. The they
*should* be better than 0.16.x for scaling performance.


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