Re: [jornada] mp3 on J720

On Fri, 22 Jul 2005, Michael Gernoth wrote:
> If I see this correctly, it's a limitation of the hardware. At least
> that's what I can figure out from the source.

Ouch. I think it could "emulate" standard settings, i.e. quietly change
the frequency.

> > At least I'm using mpg321 as decoder and sox as stream player:
> >
> > mpg321 -w - file.mp3 | sox -t wav -r 43200 /dev/stdin -t ossdsp -r
> > 43200 /dev/audio
>
> mpg123 uses floating-point which is emulated on arm. Try using madplay,
> which is fully integer-based and needs much less cpu-power. And it does
> resampling on it's own.

I'm using mpg321, not mpg123:

$ dpkg -s mpg321
Package: mpg321
Status: install ok installed
Priority: optional
Section: sound
Installed-Size: 128
Maintainer: Joe Drew <drew_at_debian.org>
Architecture: arm
Version: 0.2.10.3
Provides: mpg123, mp3-decoder
Depends: libao2 (>= 0.8.4), libc6 (>= 2.3.2.ds1-4), libid3tag0 (>=
0.15.0b), libmad0 (>= 0.15.0b), zlib1g (>= 1:1.2.1)
Description: A Free command-line mp3 player, compatible with mpg123

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