Ho i seriali rotti

Ehi, c’è ffmpeg !
Sì ma è rotto!

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$ for i in `ls` ; do ffmpeg -i $i -ab 256 `basename $i .mp3`.ogg ; done
$ for i in `ls |grep .ogg` ; do ogginfo $i |grep serial ; done
 
New logical stream (#1, serial: 00000000): type vorbis
New logical stream (#1, serial: 00000000): type vorbis
New logical stream (#1, serial: 00000000): type vorbis
New logical stream (#1, serial: 00000000): type vorbis
New logical stream (#1, serial: 00000000): type vorbis
New logical stream (#1, serial: 00000000): type vorbis
New logical stream (#1, serial: 00000000): type vorbis

Se invece:

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$ for i in `ls` ; do ffmpeg -i $i `basename $i .mp3`.wav ; done
$ for i in `ls |grep .wav` ; do oggenc -b 256 $i ; done
$ for i in `ls |grep .ogg` ; do ogginfo $i |grep serial ; done
 
New logical stream (#1, serial: 1f4c494c): type vorbis
New logical stream (#1, serial: 27c057ec): type vorbis
New logical stream (#1, serial: 11e8cf7d): type vorbis
New logical stream (#1, serial: 2e973140): type vorbis
New logical stream (#1, serial: 5e4c9a01): type vorbis
New logical stream (#1, serial: 1faf7d82): type vorbis
New logical stream (#1, serial: 22545e73): type vorbis

Così Ices2 gioisce.
Volevo solo comunicare questo mio successo stratosferico. Devo dire che al secondo ogginfo ho goduto molto.

(sì, i miei mp3 sono senza spazi nel nome)