AUBufferList::CopyBufferContentsTo()
AUBufferList::CopyBufferContentsTo()
- Subject: AUBufferList::CopyBufferContentsTo()
- From: Raphael Dinge <email@hidden>
- Date: Tue, 29 Mar 2005 12:57:27 +0200
Hi,
This has been already discussed on this list, but I would
like to give more informations.
If I put an instance of my plugin in *mono to stereo* mode,
it will crash in DP 4.52.
This will occurs in the bypassed part of the AU SDK render code.
At that moment, AUBufferList::CopyBufferContentsTo() will
receive a list of buffers to copy, but there is only
1 src buffer and 2 dst buffers.
Doug already said on that problem : (2004/12/22)
This "shouldn't happen."
When it does happen, there's probably a discrepency
between the format of the AU's bus and the buffer the
caller is asking you to render into ...
So what should be the bus format in the mono to stereo mode
for src and dst buffers ?
1 src buffer is invalid ?
Is this a DP problem ? AU SDK problem ? Plugin problem ?
I would have said that it was a SDK problem, but given Doug
reply, this is no more clear for me.
Many thanks for any informations,
--
========================================+===================
Raphael Dinge | Ohm Force
DSP developer & Software designer | DA Software
mailto:email@hidden | www.ohmforce.com
========================================+===================
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