[FFserver-user] Ubuntu 11.04, ffserver uses 85% CPU
edwin at pannenleiter.de
Fri Aug 19 22:22:27 CEST 2011
> please try with a video file also instead of /dev/video0
Thank you for your quick replay and sorry for the delay.
Same problem with an input file.
With Ubuntu 10.4 both, the native package and ffmpeg-0.8.2.tar.gz work.
"ffmpeg -r 18 -i t.avi http://localhost:8090/feed1.ffm" converts 300 fps and
uses 100% cpu. Is ffmpeg supposed to convert at maximum speed?
ffserver uses less then 1% cpu.
With Ubuntu 11.4 same problem with package and the jar.
ffmpeg uses 50% cpu (only user), ffserver uses 50% cpu (1/4 user 3/4 sys).
By the way - there seems to be a new glitch in the git head snapshot.
"ffmpeg -r 18 -i t.avi http://localhost:8090/feed1.ffm" says:
Output #0, ffm, to 'http://localhost:8090/feed1.ffm':
Stream #0.0: Invalid Codec type -1
Best regards, Edwin
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