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Old 05-31-09, 11:33 PM   #45
jyavenard
MythTV developer
 
Join Date: Mar 2006
Posts: 413
Default Re: VDPAU testing tool

Well, very puzzled with some results here...

9800GT here.
This card gives me trouble playing HD content in mythtv with vdpau...

SURFACE GET BITS: 809.969 M/s
SURFACE PUT BITS: 867.722 M/s

MPEG DECODING (1920x1080): 29 pic/s
H264 DECODING (1920x1080): 12 pic/s
VC1 DECODING (1440x1080): 37 pic/s

MIXER WEAVE (1920x1080): 2386 frames/s
MIXER BOB (1920x1080): 4383 fields/s
MIXER TEMPORAL (1920x1080): 876 fields/s
MIXER TEMPORAL_SPATIAL (1920x1080): 331 fields/s


So the deinterlacers are very fast, but decoding is very slow. Much slower than my 9400GT !
AMD 9600 quad-core. Cool'n'Quiet is disabled in the BIOS

What could be wrong ?
Thanks
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