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serious bug in AUBufferList?

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serious bug in AUBufferList?

Subject: serious bug in AUBufferList?
From: Os <email@hidden>
Date: Wed, 22 Dec 2004 14:03:18 +0000

Hi,

I've been tracking down a crash with my plug-in that seems to have started occurring in DP 4.51 - however it looks to be a bug in AUBufferList::CopyBufferContentsTo().

In my case abl.mNumberBuffers is 2, so it's trying to fill in two buffers.

However mPtrs->mNumberBuffers is 1, so there's only 1 source buffer.

Therefore when the loop goes round and ++srcbuff happens, the source buffer pointer becomes garbage.

Could someone please verify this?

(Please cc replies to me directly as I'm subscribed to the list in digest mode.)


ta,
os.

email@hidden
http://www.collective.co.uk/

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