[FFmpeg-user] FFMPEG | High CPU Utilization
Reindl Harald
h.reindl at thelounge.net
Wed Feb 20 14:34:23 CET 2013
Am 20.02.2013 14:17, schrieb Palaniappan N:
> We are using FFMPEG for video conversion and We could see that it is
> utilizing high CPU(100%) in the Linux server. Is there any possible way to
> balance or minimize the FFMPEG CPU utilization in the server.
this is what well written software should do:
use the available ressources and in case of
multicore use as much cores as possible
[harry at rh:~]$ rpm -q cpulimit
cpulimit-1.1-2.fc18.x86_64
[harry at rh:~]$ cpulimit --help
Usage: cpulimit TARGET [OPTIONS...]
TARGET must be exactly one of these:
-p, --pid=N pid of the process
-e, --exe=FILE name of the executable program file
-P, --path=PATH absolute path name of the executable program file
OPTIONS
-l, --limit=N percentage of cpu allowed from 0 to 100 (mandatory)
-v, --verbose show control statistics
-z, --lazy exit if there is no suitable target process, or if it dies
-h, --help display this help and exit
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