More Stereo Mixer component questions
More Stereo Mixer component questions
- Subject: More Stereo Mixer component questions
- From: Robert Grant <email@hidden>
- Date: Sun, 13 Oct 2002 17:24:45 -0400
After a bit of a struggle I've got a stereo mixer sitting in my graph:
AudioUnitGraph 0x9810000:
Member Nodes:
node 1: desc aumu dls , instance 0x810000 O I
node 2: desc mixr smxr, instance 0x810001 O I
node 3: desc auou def , instance 0x810002 O I
Connections:
node 1 bus 0 => node 2 bus 0
node 2 bus 0 => node 3 bus 0
Events to be updated:
CurrentState:
mLastUpdateError=0, eventsToProcess=F, isRunning=T
Before I added it I was getting sounds coming out. Now there's nothing.
I'm trying to
add pan control to my app but it's pretty useless without a sound to
pan. What have I
done wrong? (I haven't fiddled with the volume as I'm happy with the
default.)
As an aside I was adding the default output component with the
manufacturer still set
to the stereomixer, the component was reporting that it loaded
successfully (returning
0) but the graph open & init went kablooie. Shouldn't the load have
failed?
Perhaps I haven't loaded an 'smxr' at all?
Feeling very unsure about what I'm doing! :-)
Robert.
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