From: Clemens Valens <c DOT valens AT mindless DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: audio samples for allegro
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Date: Mon, 28 Jun 1999 23:55:29 -0800
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

I don't know about the Allegro audio format but to convert
signed to unsigned is not difficult: add an offset to all
samples so that the most negative sample becomes 0.

Example:
Signed input in [-128,+127], add 127 to each sample and you
will get unsigned samples in [0..255].

Clemens



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