fenix:
XShm which is not accelerated by the video card can still be pretty fast (just
at the expense of CPU). However you will tend to notice a certain blockiness
when the video is scaled up. It is possible that is what you are ending up with.
I'm not quite sure why Bug #73471 was forward
(Probably related to https://bugs.freedesktop.org/show_bug.cgi?id=4488 )
** Summary changed:
- Video playback gets buggy when Compiz is on
+ [aiglx][intel][r300] Video playback is buggy under Compiz
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[aiglx][intel][r300] Video playback is buggy under Compiz
I had the same issue using the open 'ati' driver on my R300 powered
9700Pro when running Totem on gutsy.
How ever if i run VLC and select X11 video output in the advanced
options of the Output Modules item, i get smooth video that doesn't
appear to have any issues, and i don't think its cpu
** Also affects: compiz (Ubuntu)
Importance: Undecided
Status: New
** Changed in: xorg (Ubuntu)
Importance: Undecided = High
Status: New = Confirmed
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Video playback gets buggy when Compiz is on
https://bugs.launchpad.net/bugs/122979
You received this bug notification
I get the same buggy video playback.
Sitsofe Wheeler, I have an ATI X550 which is configured to use the open
driver and uses r300 for DRI.
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Video playback gets buggy when Compiz is on
https://bugs.launchpad.net/bugs/122979
You received this bug notification because you are a member of Ubuntu
Punting from compiz - xorg (this is a video driver issue with AIGLX).
felipelavinz:
Thank you for your bug report.
This happens because the default xv acceleration is no longer available
when using AIGLX (because everything is being drawn through textures on
the 3D unit). I haven't seen this
** Changed in: compiz (Ubuntu)
Sourcepackagename: None = compiz
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Video playback gets buggy when Compiz is on
https://bugs.launchpad.net/bugs/122979
You received this bug notification because you are a member of Ubuntu
Bugs, which is the bug contact for Ubuntu.
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