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Subject: Re: definitive WAV patch

Re: definitive WAV patch

From: Rocker <rocker_at_shaw.ca>
Date: 2005-08-12

Thanks Fred! Have a good vacation...rocker
----- Original Message -----
From: "Frederic Devernay" <frederic.devernay@m4x.org>
To: "Rockbox development" <rockbox@cool.haxx.se>
Sent: Thursday, August 11, 2005 10:21 AM
Subject: definitive WAV patch

> Hi,
>
> I updated the WAV patch before going on vacation, and I don't intend to
> work on it anymore, except if bug are found.
>
> The latest version supports the following formats:
> * - PCM, up to 32 bits, supporting 32 bits playback when useful.
> * - ALAW and MULAW (16 bits compressed on 8 bits).
> * - DVI_ADPCM (16 bits compressed on 4 or 3 bits).
>
> It parses correctly the WAVE file headers (even exotic ones), and it also
> supports searching WAVE files.
>
> The patch can be found at:
> http://sourceforge.net/tracker/index.php?func=detail&aid=1245261&group_id=44306&atid=439120
>
> You can find various WAVE files (including broken ones, to make sure they
> don't crash rockbox) from the links I put on
> http://www.rockbox.org/twiki/bin/view/Main/SoundCodecs
>
> The only "missing" stuff in it are:
> - Microsoft ADPCM support, which is a pain in the ass to implement
> - IEEE floating-point support, waiting for floating-points conversion
> routines in rockbox
>
> Fred
> _______________________________________________
> http://cool.haxx.se/mailman/listinfo/rockbox

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Received on Fri Aug 12 04:40:44 2005


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