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Old 11-09-11, 10:15 AM   #93
weltall
Registered User
 
Join Date: Feb 2007
Posts: 115
Default Re: vdpau slowness with 260.19.06

new driver and old problems
linux 3.2-rc1 + nvidia 290.06 no changes at all still slow and unusable.
As an additional thing if i switch monitor config while vdpau is running the vdpau context is lost. (but in this case it's the first time ever I've tried to do such a thing)
Code:
qvdpautest 0.5.1
Intel(R) Core(TM)2 Duo CPU     T7300  @ 2.00GHz
NVIDIA GPU GeForce 8600M GT (G84) at PCI:1:0:0 (GPU-0)

VDPAU API version : 1
VDPAU implementation : NVIDIA VDPAU Driver Shared Library  290.06  Mon Oct 31 08:48:41 PDT 2011

SURFACE GET BITS: 593.024 M/s
SURFACE PUT BITS: 574.048 M/s

MPEG DECODING (1920x1080): 39 frames/s
MPEG DECODING (1280x720): 85 frames/s
H264 DECODING (1920x1080): 16 frames/s
H264 DECODING (1280x720): 35 frames/s
VC1 DECODING (1440x1080): 48 frames/s

MIXER WEAVE (1920x1080): 445 frames/s
MIXER BOB (1920x1080): 759 fields/s
MIXER TEMPORAL (1920x1080): 180 fields/s
MIXER TEMPORAL + IVTC (1920x1080): 124 fields/s
MIXER TEMPORAL + SKIP_CHROMA (1920x1080): 238 fields/s
MIXER TEMPORAL_SPATIAL (1920x1080): 64 fields/s
MIXER TEMPORAL_SPATIAL + IVTC (1920x1080): 54 fields/s
MIXER TEMPORAL_SPATIAL + SKIP_CHROMA (1920x1080): 72 fields/s
MIXER TEMPORAL_SPATIAL (720x576 video to 1920x1080 display): 250 fields/s

MULTITHREADED MPEG DECODING (1920x1080): 38 frames/s
MULTITHREADED MIXER TEMPORAL (1920x1080): 151 fields/s
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