Re: [LAU] sample rate converter?

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To: <linux-audio-user@...>
Date: Friday, September 27, 2013 - 1:50 pm

On Fri, Sep 27, 2013 at 09:37:00AM -0400, Grekim Jennings wrote:

> I need to convert 24-bit 48000 .wav to 44100 .wav.

I use zresample wich comes as an example app with the zita-resampler
library. Apart from resampling it can also change the sample format,
and add dither if the output is 16-bit. It handles any number of
channels.

> zresample --help

zresample 1.4.0
(C) 2007-2012 Fons Adriaensen
Usage: zresample .
Options:
Display this text: --help
Output file type: --caf, --wav, --amb
Output sample rate: --rate
Output sample format: --16bit, --24bit, --float
Dither type (16 bit): --rec, --tri, --lips
Add zero padding : --pad
The default output file format is wav, 24-bit, no dithering.
Integer output formats are clipped, float output is not.

Ciao,

--
FA

A world of exhaustive, reliable metadata would be an utopia.
It's also a pipe-dream, founded on self-delusion, nerd hubris
and hysterically inflated market opportunities. (Cory Doctorow)

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Messages in current thread:
[LAU] sample rate converter?, Grekim Jennings, (Fri Sep 27, 1:37 pm)
Re: [LAU] sample rate converter?, Fons Adriaensen, (Fri Sep 27, 1:50 pm)
Re: [LAU] sample rate converter?, , (Fri Sep 27, 2:15 pm)
Re: [LAU] sample rate converter?, Jörn Nettingsmeier, (Fri Sep 27, 8:00 pm)