Your message dated Wed, 18 Apr 2012 17:37:13 +0300
with message-id <201204181737.14547.r...@remlab.net>
and subject line No longer relevant
has caused the Debian Bug report #501506,
regarding vlc-nox: Heavy CPU usage
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
501506: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=501506
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: vlc-nox
Version: 0.9.2-1
Hello,
CPU usage for transcoding seems to have more than doubled between 0.8.6
and 0.9.2.
I'm using vlc to transcode and stream v4l content like:
vlc ... v4l://:tuner=0:norm=pal:frequency=18814711 --sout
'#transcode{vcodec=mp1v,acodec=mpga,vb=4000000,ab=256000,venc=ffmpeg{keyint=80,hurry-up,vt=400000}}:std{access=udp,mux=ts,dst=...}'
While a cif size stream used about 10-12% CPU with 0.8.6 it now takes
23-27% with 0.9.2. A 720x576 size stream used about 38-40% CPU with
0.8.6 and takes 95-108% CPU now - both on a Core2Duo E8400.
Same ffmpeg-libs, same kernel. Using v4l2 doesn't help either.
regards
Mario
--
It is practically impossible to teach good programming style to students
that have had prior exposure to BASIC: as potential programmers they are
mentally mutilated beyond hope of regeneration. -- Dijkstra
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--- End Message ---
--- Begin Message ---
fixed 501506 2.0.0-1
thanks
V4L(1) is gone from both Linux kernel and VLC. This bug report has become
irrelevant.
--
Rémi Denis-Courmont
http://www.remlab.net/
http://fi.linkedin.com/in/remidenis
--- End Message ---
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