Annoying crashing bug with VST2AU SDK
Annoying crashing bug with VST2AU SDK
- Subject: Annoying crashing bug with VST2AU SDK
- From: Chris Reed <email@hidden>
- Date: Mon, 3 Mar 2003 13:15:45 -0600
Here's a bug I've been meaning to complain about for a while...
Every AU I've seen that uses the VST2AU SDK will quite often crash when
you unload it. At least in every host app I've used: AudioUnitHosting,
SynthTest, and Rax.
This bug is particularly annoying in AudioUnitHosting because it
happens to always select an AU written with this SDK on startup, and
switching to another one causes the crash. So I have to take out that
plugin to test my own.
Here's the partial stack trace.
I'm forwarding this to Emagic too. I'd don't know whose fault it is so
I thought I would let those developers that are using this SDK be aware
of the problem.
Thread 0 Crashed:
#0 0x01f16710 in CVST2AUView::~CVST2AUView [unified]()
#1 0x01f189b0 in
AUCarbonViewBase::ComponentEntryDispatch(ComponentParameters*,
AUCarbonViewBase*)
#2 0x01f63384 in
ComponentEntryPoint<CVST2AUView>::Dispatch(ComponentParameters*,
CVST2AUView*)
#3 0x9023f5a0 in CallComponentClose
#4 0x90235a80 in CloseComponent
#5 0x000059b0 in
AUEditWindow::SetUnitToDisplay(ComponentInstanceRecord*, bool)
(AUEditWindow.cpp:68)
#6 0x00005960 in
AUEditWindowController::SetUnitToDisplay(ComponentInstanceRecord*,
bool) (AUEditWindow.cpp:63)
#7 0x0000be88 in AudioUnitHosting::DoCommand(unsigned long)
(AudioUnitHosting.cpp:327)
#8 0x000045a4 in XEventHandler::HandleEvent(OpaqueEventRef*)
(XEventHandler.cpp:83)
#9 0x000040d8 in TheEventHandler(OpaqueEventHandlerCallRef*,
OpaqueEventRef*, void*) (XEventHandler.cpp:49)
#10 0x969a2244 in DispatchEventToHandlers
...
-chris
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