Problem with sound rates

[kokolisso]

Hello,

I want amplify some wav files, and ecasound amplify ok but seems that save as 16 bit"s16_le, channels 2, srate 44100, interleaved", and I would like save as 24bit "s24_le, channels 2, srate 44100, interleaved"

What can I do? I use this command line and fails

ecasound -i  wav/"$filename".wav -ea:100  -o  level02/"$filename".wav

Also this fails too:
ecasound -i aa1.wav -ea:100  -o aa11.wav -f:s24_le,2,44100

And these fails too:

ecasound -i aa1.wav -ea:100  -o aa11.wav,s24_le,2,44100

What can I do more?

Thanks
Kokolisso



********************************************************************************
*        ecasound v2.4.6.1 (C) 1997-2007 Kai Vehmanen and others    
********************************************************************************
- [ Session created ] ----------------------------------------------------------
- [ Chainsetup created (cmdline) ] ---------------------------------------------
- [ Connecting chainsetup ] ----------------------------------------------------
(eca-chainsetup) 'nonrt' buffering mode selected.
(eca-chainsetup) Audio object "level01/005 - Silencio Fin de Ejercicio KT - Nivel
... 01 - 05 Minutos.wav", mode "read".
(audio-io) Format: s24_le, channels 2, srate 44100, interleaved.
(eca-chainsetup) Audio object "level02/005 - Silencio Fin de Ejercicio KT - Nivel
... 01 - 05 Minutos.wav", mode "read/write".
(audio-io) Format: s16_le, channels 2, srate 44100, interleaved.
- [ Chainsetup connected ] -----------------------------------------------------
(eca-control-objects) Connected chainsetup: "command-line-setup".
- [ Controller/Starting batch processing ] -------------------------------------
- [ Engine init - Driver start ] -----------------------------------------------
- [ Controller/Batch processing finished (0) ] ---------------------------------
(eca-control-objects) Disconnecting chainsetup: "command-line-setup".
- [ Chainsetup disconnected ] --------------------------------------------------

[Julien Claassen]

Hey!
   I think this might solve it:
ecasound -f:input_bitrate,2,44100 -i input_file -ea:1000 f:s24_le,2,44100 -o
output_file
   Should do the trick. If not, you might pipe to sndfile-convert or sox, which
both can do bitrate conversion, rather fast.
   Hope that helps!
   Kindest regards
           Julien

--------
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