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Old 10-03-10, 05:09 AM   #8
weltall
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Join Date: Feb 2007
Posts: 115
Default Re: vdpau slowness with 260.19.06

well the full install was done around 2.6.35 but some revisions before the one i'm running now so when i finish building the kernel I run eg ./NVIDIA... -K --kernel-name=2.6.35.7-custom and that builds the module then i reboot when i've time.
The kernel options are inherited from the current ubuntu version (which is 10.04) and this way always worked well in the past (and 3d works fine too). will try as soon as possible on the ubuntu kernel... i need to build a module for it too.
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  260.19.06  Mon Sep 13 04:58:44 PDT 2010

SURFACE GET BITS: 744.839 M/s
SURFACE PUT BITS: 700.049 M/s

MPEG DECODING (1920x1080): 38 frames/s
MPEG DECODING (1280x720): 82 frames/s
H264 DECODING (1920x1080): 16 frames/s
H264 DECODING (1280x720): 34 frames/s
VC1 DECODING (1440x1080): 44 frames/s

MIXER WEAVE (1920x1080): 508 frames/s
MIXER BOB (1920x1080): 863 fields/s
MIXER TEMPORAL (1920x1080): 197 fields/s
MIXER TEMPORAL + IVTC (1920x1080): 129 fields/s
MIXER TEMPORAL + SKIP_CHROMA (1920x1080): 265 fields/s
MIXER TEMPORAL_SPATIAL (1920x1080): 69 fields/s
MIXER TEMPORAL_SPATIAL + IVTC (1920x1080): 57 fields/s
MIXER TEMPORAL_SPATIAL + SKIP_CHROMA (1920x1080): 77 fields/s
MIXER TEMPORAL_SPATIAL (720x576 video to 1920x1080 display): 263 fields/s

MULTITHREADED MPEG DECODING (1920x1080): 38 frames/s
MULTITHREADED MIXER TEMPORAL (1920x1080): 167 fields/s
with Linux portatile 2.6.32-25-generic #44-Ubuntu SMP Fri Sep 17 20:05:27 UTC 2010 x86_64 GNU/Linux
looks like the same to me...
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