| Summary: | Xv problem on NV11 | ||||||
|---|---|---|---|---|---|---|---|
| Product: | xorg | Reporter: | David Heidelberg (okias) <david> | ||||
| Component: | Driver/nouveau | Assignee: | Nouveau Project <nouveau> | ||||
| Status: | RESOLVED WORKSFORME | QA Contact: | Xorg Project Team <xorg-team> | ||||
| Severity: | normal | ||||||
| Priority: | high | ||||||
| Version: | git | ||||||
| Hardware: | Other | ||||||
| OS: | All | ||||||
| Whiteboard: | |||||||
| i915 platform: | i915 features: | ||||||
| Attachments: |
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Description
David Heidelberg (okias)
2008-07-12 09:17:53 UTC
Created attachment 17646 [details]
Xorg.log
Nouveau git, Gentoo ~x86, lastest xorg(1.5 RC6). No problem, only slow speed of Xv. The video looks similar to a problem that was fixed 2 days ago or so. okias: slower than before? If so, can you you bisect it to find the commit where it got slower? I before never tried Xv on this card (except test this bug), but NV04 (TNT2 32MB M64) speed looks better than NV11 (GeForce 2 MX-200, 64MB).. P.S. Exist any benchmark of Xv speed? > P.S. Exist any benchmark of Xv speed?
>
I once tried benchmarking Xv on a 5200 (NV34) and a 6200A (NV4A). I played exactly 1 second of Elephants_Dream_HD with
mplayer, trying every driver (nouveau, nv, nvidia) and every port (blitter, texture, etc.) I still have the results, if anyone
is interested. The command I used was:
mplayer "/mnt/hda2/Elephants_Dream_HD.avi" -benchmark -endpos 00:01:00 -nosound -fs -vo xv:port=122 # NV4A texture nouveau
Only the binary blob was able to play 1080p video at acceptable speed (so far).
Garnet MacPhee wrote:
>> P.S. Exist any benchmark of Xv speed?
>
> I once tried benchmarking Xv on a 5200 (NV34) and a 6200A (NV4A). I
> played exactly 1 second of Elephants_Dream_HD with mplayer, trying every
> driver (nouveau, nv, nvidia) and every port (blitter, texture, etc.) I
> still have the results, if anyone is interested. The command I used was:
>
> mplayer "/mnt/hda2/Elephants_Dream_HD.avi" -benchmark -endpos 00:01:00
> -nosound -fs -vo xv:port=122 # NV4A texture nouveau
>
> Only the binary blob was able to play 1080p video at acceptable speed
> (so far).
>
Oops...I meant 1 minute
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