[mythtv-users] Zotac ID80 w/ Nvidia GT 520M

Mark Lord mythtv at rtr.ca
Thu Mar 15 22:23:36 UTC 2012


On 12-03-15 06:21 PM, Mark Lord wrote:
..
> Here's the qvdpautest data I captured a while ago on the ZBOX:

Correction:  these results were from my older (slower Atom) HD-ID11 box,
not the HD-ID41.

> qvdpautest 0.5
> Intel(R) Atom(TM) CPU D510   @ 1.66GHz
> NVIDIA GPU ION (GT218) at PCI:3:0:0 (GPU-0)
> 
> VDPAU API version : 1
> VDPAU implementation : NVIDIA VDPAU Driver Shared Library  260.19.21  Thu Nov  4 21:46:12 PDT 2010
> 
> SURFACE GET BITS: 193.065 M/s
> SURFACE PUT BITS: 161.835 M/s
> 
> MPEG DECODING (1920x1080): 72 frames/s
> MPEG DECODING (1280x720): 141 frames/s
> H264 DECODING (1920x1080): 66 frames/s
> H264 DECODING (1280x720): 122 frames/s
> VC1 DECODING (1440x1080): 83 frames/s
> MPEG4 DECODING (1920x1080): 71 frames/s
> 
> MIXER WEAVE (1920x1080): 484 frames/s
> MIXER BOB (1920x1080): 675 fields/s
> MIXER TEMPORAL (1920x1080): 191 fields/s
> MIXER TEMPORAL + IVTC (1920x1080): 122 fields/s
> MIXER TEMPORAL + SKIP_CHROMA (1920x1080): 255 fields/s
> MIXER TEMPORAL_SPATIAL (1920x1080): 65 fields/s
> MIXER TEMPORAL_SPATIAL + IVTC (1920x1080): 53 fields/s
> MIXER TEMPORAL_SPATIAL + SKIP_CHROMA (1920x1080): 72 fields/s
> MIXER TEMPORAL_SPATIAL (720x576 video to 1920x1080 display): 230 fields/s
> MIXER TEMPORAL_SPATIAL + HQSCALING (720x576 video to 1920x1080 display): 121 fields/s
> 
> MULTITHREADED MPEG DECODING (1920x1080): 70 frames/s
> MULTITHREADED MIXER TEMPORAL (1920x1080): 163 fields/s
> 
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