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Old 24th August 2010, 06:01   #3  |  Link
ltd82
Registered User
 
Join Date: Dec 2008
Posts: 6
Quote:
Originally Posted by nm View Post
Try this instead:
Ok i changed to

Code:
mplayer ./source.mpg -af resample=48000:0:0,volnorm=1:0.25 -ao pcm:fast:file=./source.mpg_temp.wav -vc null -vo null
Now the error is this
Code:
           ************************************************
           **** Your system is too SLOW to play this!  ****
           ************************************************

Possible reasons, problems, workarounds:
- Most common: broken/buggy _audio_ driver
  - Try -ao sdl or use the OSS emulation of ALSA.
  - Experiment with different values for -autosync, 30 is a good start.
- Slow video output
  - Try a different -vo driver (-vo help for a list) or try -framedrop!
- Slow CPU
  - Don't try to play a big DVD/DivX on a slow CPU! Try some of the lavdopts,
    e.g. -vfm ffmpeg -lavdopts lowres=1:fast:skiploopfilter=all.
- Broken file
  - Try various combinations of -nobps -ni -forceidx -mc 0.
- Slow media (NFS/SMB mounts, DVD, VCD etc)
  - Try -cache 8192.
- Are you using -cache to play a non-interleaved AVI file?
  - Try -nocache.
Read DOCS/HTML/en/video.html for tuning/speedup tips.
If none of this helps you, read DOCS/HTML/en/bugreports.html.
No it's not slow. I'm sure about this.

Code:
root@ubuntu:~# cat /proc/cpuinfo
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 23
model name	: Intel(R) Core(TM)2 Extreme CPU Q9300  @ 2.53GHz
stepping	: 10
cpu MHz		: 1600.000
cache size	: 6144 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
Quote:
Originally Posted by nm View Post
Does mplayer play back audio from your file if you don't use -ao pcm?
mplayer source.mpg plays the file just fine.

Any other recommendations ?
ltd82 is offline   Reply With Quote