[MPlayer-users] 4 mencoder question and 1 mplayer

jimbo yebster jyebster at yahoo.ca
Thu Aug 26 10:51:54 CEST 2004


>On Wednesday 25 August 2004 15:06, jimbo yebster
wrote:
>> cat test.avi test2.ai | mencoder -nodix -oac copy
-ovc
>> copy -o final.avi -
>Check your spelling.  If you copied this from the
commandline you used, 
>you're missing a "v" in test2
>
wrong typo but:
kevin at zipslack:~/divx/mencoder$ file test1ok.avi
test3ok.avi 
test1ok.avi: RIFF (little-endian) data, AVI, 320 x
240, ~15 fps, 
video: DivX 4, audio: (stereo, 44100 Hz)
test3ok.avi: RIFF (little-endian) data, AVI, 320 x
240, ~15 fps, 
video: DivX 4, audio: (stereo, 44100 Hz)
kevin at zipslack:~/divx/mencoder$ cat test1ok.avi
test3ok.avi | mencoder 
-noidx -oac copy -ovc copy -o final.avi -
<SNIP>  (by the way: MEncoder 1.0pre4-3.3.3 (C)
2000-2004 MPlayer Team)

kevin at zipslack:~/divx/mencoder$ ls -l test1ok.avi
test3ok.avi final.avi 
-rw-r--r--    1 kevin    users      582950 aoû 25
17:46 final.avi
-rw-r--r--    1 kevin    users      582950 aoû 23
20:45 test1ok.avi
-rw-r--r--    1 kevin    users      476590 aoû 23
20:45 test3ok.avi

And yes, the final.avi is the same than test1ok.avi
though the diff command says that binary diferrs.

>> 3.
>> I want to dump the audio from a scene in a mp3
file,
>> how?
>> mplayer -dumpaudio R1.avi
>> give me a "Core dumped ;)" and the file dump.stream
is
>> nothing usefull (mpg123 can't read it)
>If the movie's sound is in fact an MEncoder
1.0pre4-3.3.3 (C) 2000-2004 MPlayer Teammp3 stream,
you can use
>mplayer -dumpaudio -dumpfile audio.mp3 R1.avi
>If it's not already mp3, you'll have to use lame or
something to make 
>it mp3.

mencoder -ovc copy -oac mp3lame R1.avi -o R1mp3.avi
gives me : MPlayer was compiled without libmp3lame
support!

I guess I should enable lame, but:
kevin at zipslack:/usr/src/MPlayer-1.0pre4$ ./configure
--help | grep lame
kevin at zipslack:/usr/src/MPlayer-1.0pre4$

with which option?

thank you

PS: I just saw that mplayer & mencoder are not the
same version, is it 
important?
MEncoder 1.0pre4-3.3.3 (C) 2000-2004 MPlayer Team
MPlayer 1.0pre3try2-3.3.3 (C) 2000-2003 MPlayer Team

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