[mythtv-users] NVIDIA boards with built-in audio

Josh White jaw1959 at gmail.com
Tue Oct 20 21:39:23 UTC 2009


On Tue, Oct 20, 2009 at 10:51 AM, R. G. Newbury <newbury at mandamus.org>wrote:

> Adding to the list:
>
> This is from an Asus P5N7a-vM motherboard which has an on-board 9300
> chipset. Although qvdpautest says it only does 60 frames at 1920x1080, I
> have noticed nothing bad with playback.
>
> Geoff
>
>
> [root at tor1 qvdpautest-0.3]# ./qvdpautest
> Pentium(R) Dual-Core  CPU      E5300  @ 2.60GHz
> 03:27 NVIDIA(0): NVIDIA GPU GeForce 9300 / nForce 730i (C79) at PCI:3:0:0
>
> VDPAU API version : 0
> VDPAU implementation : NVIDIA VDPAU Driver Shared Library  190.36  Wed Sep
> 23 08:18:11 PDT 2009
>
> SURFACE GET BITS: 1038.9 M/s
> SURFACE PUT BITS: 719.105 M/s
>
> MPEG DECODING (1920x1080): 60 frames/s
> MPEG DECODING (1280x720): 135 frames/s
> H264 DECODING (1920x1080): 53 frames/s
> H264 DECODING (1280x720): 106 frames/s
> VC1 DECODING (1440x1080): 69 frames/s
>
> MIXER WEAVE (1920x1080): 315 frames/s
> MIXER BOB (1920x1080): 438 fields/s
> MIXER TEMPORAL (1920x1080): 112 fields/s
> MIXER TEMPORAL + SKIP_CHROMA (1920x1080): 150 fields/s
> MIXER TEMPORAL_SPATIAL (1920x1080): 34 fields/s
> MIXER TEMPORAL_SPATIAL + SKIP_CHROMA (1920x1080): 37 fields/s
>
> MIXER TEMPORAL_SPATIAL (720x576 video to 1920x1080 display): 129 fields/s
>
>
>
>
>        Please let me know if anything I say offends you.
>         I may wish to offend you again in the future.
>
>         Tux says: "Be regular. Eat cron flakes."
>
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Where would one find the qvdpautest script?
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