Re: Request for Sample AudioUnit Sources
Re: Request for Sample AudioUnit Sources
- Subject: Re: Request for Sample AudioUnit Sources
- From: andybull <email@hidden>
- Date: Thu, 27 Sep 2001 11:13:46 +0100
>
1. Do you have to have a "master unit" that will mix all the other units
>
for output to the speaker (er ... audio device.) or can one (or more)
>
units do this by themselves?
The version of X that I am using has 14 Apple supplied audio units,
including 3 output units, a couple of basic filters, a DLS synth and one
that appears to be a 64 channel mixer ...
The problem is not connecting them together and getting callbacks to work,
that has been relatively painless. I can easily create sound by configuring
the AUs to get them to call back into my app. (At least I proved it to my
satisfaction using the default output unit).
The problem is actually coding an AU 'component' itself.
The QuickTime documentation gives a lot of information but does not seem to
be 100% compatible with the methodology used for AudioUnits.
As you guys at Apple already have at least 14 components already built,
could I request that you release the source for one of them to the public
domain ??? again pretty please. Why the reticence here ? Please at least
let us know why you are not prepared to do this.