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Old 07-26-11, 09:35 AM   #2
blue-sky
Registered User
 
Join Date: Jul 2011
Posts: 5
Default Re: Slow vpdau with GeForce GT 520 (GF119)

i have the same problem
my kernel is 2.6.39 and my distro is arch
my vga is asus gt520 silent

here us the output

Code:
qvdpautest 0.5.1
AMD Athlon(tm) II X4 640 Processor
NVIDIA GPU GeForce GT 520 (GF119) at PCI:1:0:0 (GPU-0)

VDPAU API version : 1
VDPAU implementation : NVIDIA VDPAU Driver Shared Library  275.21  Mon Jul 18 15:01:25 PDT 2011

SURFACE GET BITS: 1097.14 M/s
SURFACE PUT BITS: 1161.21 M/s

MPEG DECODING (1920x1080): 186 frames/s
MPEG DECODING (1280x720): 408 frames/s
H264 DECODING (1920x1080): 4 frames/s
H264 DECODING (1280x720): 262 frames/s
VC1 DECODING (1440x1080): 82 frames/s
MPEG4 DECODING (1920x1080): 127 frames/s

MIXER WEAVE (1920x1080): 220 frames/s
MIXER BOB (1920x1080): 316 fields/s
MIXER TEMPORAL (1920x1080): 122 fields/s
MIXER TEMPORAL + IVTC (1920x1080): 95 fields/s
MIXER TEMPORAL + SKIP_CHROMA (1920x1080): 159 fields/s
MIXER TEMPORAL_SPATIAL (1920x1080): 64 fields/s
MIXER TEMPORAL_SPATIAL + IVTC (1920x1080): 52 fields/s
MIXER TEMPORAL_SPATIAL + SKIP_CHROMA (1920x1080): 72 fields/s
MIXER TEMPORAL_SPATIAL (720x576 video to 1920x1080 display): 193 fields/s
MIXER TEMPORAL_SPATIAL + HQSCALING (720x576 video to 1920x1080 display): 128 fields/s

MULTITHREADED MPEG DECODING (1920x1080): 149 frames/s
MULTITHREADED MIXER TEMPORAL (1920x1080): 94 fields/s
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