Re: channel config changed since 10.2.8?
Re: channel config changed since 10.2.8?
- Subject: Re: channel config changed since 10.2.8?
- From: Marc Poirier <email@hidden>
- Date: Wed, 24 Nov 2004 11:39:21 -0500
It's probably related to the ProcessInPlace stuff, I would trace your
code path with that stuff. I've been bitten by that before.
Marc
On Nov 24, 2004, at 9:49 AM, Urs Heckmann wrote:
Hiya,
this is very interesting! - I had a discussion with Stefan of Emagic,
because I have a similar problem, but I thought it was a bug in Logic,
which Stefan says it's not. In a { { 2, 2 }, { 1, 2 } } situation, I
always get 2 buffers for the input, regardless if inserted on a
mono->stereo or a stereo->stereo track.
Maybe a bug in the base classes then?
Cheers,
;) Urs
Am 24.11.2004 um 15:23 schrieb graffiti:
Hello - been following this list for a while, but first posting, so
hi ;)
We recently upgraded to OS10.3.5, and switched our development to
XCode1.5 from CW8.3 -
Our existing code builds and runs fine with XCode, BUT, our MONO
plugins (1 channel in, 1 channel out), have stopped working due to
this:
AUBase.cpp:1291 AUBase::DoRender()
[...]
if(output->GetStreamFormat().NumberChannelStreams() !=
ioData.mNumberBuffers {
debug_string("DoRender: output stream format does not match
ioData.mNumberBuffers");
return paramErr;
}
[...]
ioData.mNumberBuffers is 1 (correct)
output->GetStreamFormat().NumberChannelStreams() returns 2 (???)
stepping through our plug we always return 1in, 1out when
SupportedNumChannels(const AUChannelInfo **) is called, and we always
return false to ValidFormat() for any formats other than mono->mono
This worked previously, building on 10.2.8 - can anyone think of any
changes to the SDK, or anything else which could cause this?!!
Many thanks,
Kieran.
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