AUGraph problem mixers to AudioUnit with Render
AUGraph problem mixers to AudioUnit with Render
- Subject: AUGraph problem mixers to AudioUnit with Render
- From: Joshua Strickon <email@hidden>
- Date: Thu, 4 Jun 2009 17:12:54 -0400
I am still debugging getting my host app for an augraph working for my
visulizer audio unit. The unit does the fft in the Render method just
like the Sonogram View Demo. I have a simple test program that
builds a network with a synth or fileplayer just as you would in AULab.
The following works
<synth/fileplayer> --> <visualizer> --> <default output>
The following does not
<synth/fileplayer> --> <stereomixer> --> <visualizer> --> <default
output>
When I comment out the render method and simply copy the samples from
input to output in the Process method, it all works. Seems something
about how the AU gets its data. Any ideas? Again, this all works in
AULab so I have a feeling it is doing something to the mixer.
If someone can point me in the right direction it will be appreciated.
Thanks
Josh
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