2013-11-12, 23:49
@fritsch
I testing again with different types of movies (mkv/H264). I got no crashes up to now, but with 24fps-movies I see frame drops /surges, not with 50fps-movies.
Is this a typcal behavior, or is my configuration/installation wrong?
I don't have these frame-drops with my reference installation (Ubuntu12.10, Xbmc-xvba-frodo) sames movies and same hardware.
for your information :
xbmc@htpc:~$ dmesg | pastebinit
http://paste.ubuntu.com/6407542/
xbmc@htpc:~$ cat ~/.xbmc/temp/xbmc.log | pastebinit
http://paste.ubuntu.com/6407543/
xbmc@htpc:~$ cat /var/log/Xorg.0.log | pastebinit
http://paste.ubuntu.com/6407544/
xbmc@htpc:~$ DISPLAY=:0 vdpauinfo | pastebinit
http://paste.ubuntu.com/6407545/
xbmc@htpc:~$ dpkg -l |grep mesa | pastebinit
http://paste.ubuntu.com/6407552/
The hardware should be performant enough, here's the output from qvdpautest :
-------------------------------------------------------------------------------------------------
qvdpautest 0.5.2
Unknown GPU
VDPAU API version : 1
VDPAU implementation : G3DVL VDPAU Driver Shared Library version 1.0
FATAL: get_bits failed : No backend implementation could be loaded.!!
MPEG DECODING (1920x1080): 83 frames/s
MPEG DECODING (1280x720): 124 frames/s
H264 DECODING (1920x1080): 54 frames/s
H264 DECODING (1280x720): 95 frames/s
Profile unsupported.
MPEG4 DECODING (1920x1080): 78 frames/s
MIXER WEAVE (1920x1080): 1156 frames/s
MIXER BOB (1920x1080): 1614 fields/s
MIXER TEMPORAL (1920x1080): 496 fields/s
MIXER TEMPORAL + IVTC (1920x1080): 484 fields/s
MIXER TEMPORAL + SKIP_CHROMA (1920x1080): 486 fields/s
MIXER TEMPORAL_SPATIAL (1920x1080): 488 fields/s
MIXER TEMPORAL_SPATIAL + IVTC (1920x1080): 487 fields/s
MIXER TEMPORAL_SPATIAL + SKIP_CHROMA (1920x1080): 487 fields/s
MIXER TEMPORAL_SPATIAL (720x576 video to 1920x1080 display): 1074 fields/s
MULTITHREADED MPEG DECODING (1920x1080): 82 frames/s
MULTITHREADED MIXER TEMPORAL (1920x1080): 493 fields/s
I testing again with different types of movies (mkv/H264). I got no crashes up to now, but with 24fps-movies I see frame drops /surges, not with 50fps-movies.
Is this a typcal behavior, or is my configuration/installation wrong?
I don't have these frame-drops with my reference installation (Ubuntu12.10, Xbmc-xvba-frodo) sames movies and same hardware.
for your information :
xbmc@htpc:~$ dmesg | pastebinit
http://paste.ubuntu.com/6407542/
xbmc@htpc:~$ cat ~/.xbmc/temp/xbmc.log | pastebinit
http://paste.ubuntu.com/6407543/
xbmc@htpc:~$ cat /var/log/Xorg.0.log | pastebinit
http://paste.ubuntu.com/6407544/
xbmc@htpc:~$ DISPLAY=:0 vdpauinfo | pastebinit
http://paste.ubuntu.com/6407545/
xbmc@htpc:~$ dpkg -l |grep mesa | pastebinit
http://paste.ubuntu.com/6407552/
The hardware should be performant enough, here's the output from qvdpautest :
-------------------------------------------------------------------------------------------------
qvdpautest 0.5.2
Unknown GPU
VDPAU API version : 1
VDPAU implementation : G3DVL VDPAU Driver Shared Library version 1.0
FATAL: get_bits failed : No backend implementation could be loaded.!!
MPEG DECODING (1920x1080): 83 frames/s
MPEG DECODING (1280x720): 124 frames/s
H264 DECODING (1920x1080): 54 frames/s
H264 DECODING (1280x720): 95 frames/s
Profile unsupported.
MPEG4 DECODING (1920x1080): 78 frames/s
MIXER WEAVE (1920x1080): 1156 frames/s
MIXER BOB (1920x1080): 1614 fields/s
MIXER TEMPORAL (1920x1080): 496 fields/s
MIXER TEMPORAL + IVTC (1920x1080): 484 fields/s
MIXER TEMPORAL + SKIP_CHROMA (1920x1080): 486 fields/s
MIXER TEMPORAL_SPATIAL (1920x1080): 488 fields/s
MIXER TEMPORAL_SPATIAL + IVTC (1920x1080): 487 fields/s
MIXER TEMPORAL_SPATIAL + SKIP_CHROMA (1920x1080): 487 fields/s
MIXER TEMPORAL_SPATIAL (720x576 video to 1920x1080 display): 1074 fields/s
MULTITHREADED MPEG DECODING (1920x1080): 82 frames/s
MULTITHREADED MIXER TEMPORAL (1920x1080): 493 fields/s