Re: [Protux-devel] Open Task

[Martin Herren]

On Sat, 28 Jun 2003 19:06:33 -0400
Luciano Giordana <address@hidden> wrote:

> $ praf mysong.praf
> PLAYS THE PRAF FILE, showing some basic info, like mpg123 or ogg123

done

> $ praf  -w mysong.wav mysong.praf
> CONVERTS TO WAV FILE

done

> $ praf -i mysong.praf
> SHOW DETAILED INFO

done

> $praf -s 2367782 mysong.praf
> split the praf file in the position 2367782 

not done yet.

Of course the 'done' parts are still in their first version, and will be 
improved, but they seem to work so far.

For split at postion 2367782, the position is calculated in samples ? What 
should the file naming policy be ? mysong_1.praf and mysong_2.praf ? or _a and 
_b ?

Another perhaps usefull option: -e for extract.

$praf -e 23445- outfile.praf mysong.praf
extract audio from position 23445 to the end to outfile.praf

$praf -e -23445 outfile.praf mysong.praf
extract audio from begining to position 23445 to outfile.praf

$praf -e 3456-5432 outfile.praf mysong.praf
extract audio from position 3456 to position 5432 to outfile.praf

/Martin


--
Martin Herren

Protux - A Free Professional Audio Tool for GNU/Linux:
-> http://www.nongnu.org/protux/
Satellite - BAR CONCERTS CAFES-THEATRES
-> http://sat.epfl.ch

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