Comment 17 for bug 993397

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Riccardo 'c10ud' (c10ud) wrote : Re: [Bug 993397] Re: vdpau not working (well) with Ubuntu12.04 Unity

Yeah, sorry if my words sounded harsh, I didn't mean to (developer's life ;)).
Anyway, I saw the new unity branches and I hope they'll cover this "issue" too.
I will try your suggestion meanwhile.

2012/6/14 Daniel van Vugt <email address hidden>:
> I agree completely that optimal performance should be achieved
> automagically. Just trying to suggest workarounds while we don't have
> time to fix everything in code (yet).
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/993397
>
> Title:
>  vdpau not working (well) with Ubuntu12.04 Unity
>
> Status in Compiz:
>  Confirmed
> Status in Compiz Core:
>  Confirmed
> Status in NVIDIA Drivers Ubuntu:
>  New
> Status in Unity:
>  Confirmed
> Status in “compiz” package in Ubuntu:
>  Confirmed
> Status in “unity” package in Ubuntu:
>  Confirmed
>
> Bug description:
>  vdpau works very poorly in Ubuntu 12.04 LTS on Unity3d. Same 1080p
>  movies use around 6-10% of cpu in 11.04 and 11.10 shoots up to 50-60%
>  of cpu usage in 12.04 with vdpau and mplayer (all under Unity 3d) . I
>  have tried several nvidia drivers and the results are the same (Nvidia
>  current 295.40, 295.20 and 295.33 32 bits)  Videocard is Nvidia G105M
>
>  This seems to be a Unity rather than a Nvidia bug as cpu usage drops
>  back to around 6 -10% for same movies in Gnome shell.
>
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