Re: [OT] MP3: Compressioni

[Marco Casavecchia Morganti <marco.casavecchia@comune.ancona.it>]

Vito wrote:
> Vito wrote:
> 
> 
>>int wrote:
>>
>> 
>>
>>
>>>Si potrebbe tradurre in:
>>>
>>>find mp3_dir -iname '*.mp3' | while read file
>>>do
>>>      eval $(echo quit | mplayer -slave -identify -ao null -vo null \
>>>      -nosound -novideo $file 2>/dev/null |grep ID_AUDIO_BITRATE)
>>>      test $ID_AUDIO_BITRATE -gt 128000 && cd $(dirname $file) && \
>>>      lame -m s -b 128 $(basename $file)
>>>done
>>>
>>
>>provato mi da questo errore: ./vito: line 5: test: -gt: unary operator
>>expected
>>Quindi nn funziona cosi.
>>Intanto grazie cmq.
>>
> 

Prova con una variante del genere ale righe 5 e 6:

[ $ID_AUDIO_BITRATE -ge 128000 ] && cd $(dirname $file) && \
 lame -m s -b 128 $(basename $file)

-- 
Saluti By MCM.

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really selective about who is indeed its friend. >>