[MPlayer-users] Problem ripping Audio from stream.

Nathan Morell frizop at eatel.net
Fri Jan 9 06:31:59 CET 2004


Steven M. Schultz wrote:

>
>	What does 'file' say ("file output.wav"), and what does mplayer
>	say ("mplayer output.wav").   Alternatively dump the first few
>	bytes ("od -cb output.wav") and see what that shows.
>
>	Should have been a wav file (which is the default if -nowaveheader
>	is left out).
>
>	Steven Schultz
>  
>
file output.wav -> data

mplayer says ->
Playing output.wav.
LMLM4 Stream Format not found

and I see how ob is working, but I can't interpret any of the stuff 
coming from the file.

od -cb output.wav | head -10
0000000 345 003 246 036   S   , 364 255 365 003 264 323 261   T   f 220
        345 003 246 036 123 054 364 255 365 003 264 323 261 124 146 220
0000020   3 362   g 362 213 375 267       i   v   D 027 250 366 344 315
        063 362 147 362 213 375 267 040 151 166 104 027 250 366 344 315
0000040   A   B 241   O 255   f   @ 003 377 377 377 377 373   m 266 306
        101 102 241 117 255 146 100 003 377 377 377 377 373 155 266 306
0000060 005   ` 022 024   / 323 005 364  \a   q 034   # 215   = 307   z
        005 140 022 024 057 323 005 364 007 161 034 043 215 075 307 172
0000100 213 332 261 302   ; 002 206   z 314 335   3 035   " 232   ]   A
        213 332 261 302 073 002 206 172 314 335 063 035 042 232 135 101


dunno if that tells you anything?

I also did a raw dump of the audio, and the resulting file was the same 
size as the attempt at a wav output. 7.8 megs. Here is the info on that 
file.

file stream.dump
stream.dump: data

Playing stream.dump.
LMLM4 Stream Format not found

od -cb stream.dump  | head -10
0000000 345 003 246 036   S   , 364 255 365 003 264 323 261   T   f 220
        345 003 246 036 123 054 364 255 365 003 264 323 261 124 146 220
0000020   3 362   g 362 213 375 267       i   v   D 027 250 366 344 315
        063 362 147 362 213 375 267 040 151 166 104 027 250 366 344 315
0000040   A   B 241   O 255   f   @ 003 377 377 377 377 373   m 266 306
        101 102 241 117 255 146 100 003 377 377 377 377 373 155 266 306
0000060 005   ` 022 024   / 323 005 364  \a   q 034   # 215   = 307   z
        005 140 022 024 057 323 005 364 007 161 034 043 215 075 307 172
0000100 213 332 261 302   ; 002 206   z 314 335   3 035   " 232   ]   A
        213 332 261 302 073 002 206 172 314 335 063 035 042 232 135 101


again, thank you very much for the help.
--Nathan




More information about the MPlayer-users mailing list