crash in DLS synth / MatrixReverb2
crash in DLS synth / MatrixReverb2
- Subject: crash in DLS synth / MatrixReverb2
- From: Hamish Moffatt <email@hidden>
- Date: Tue, 02 Aug 2016 13:15:42 +1000
- Organization: Rising Software Australia Pty Ltd
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A customer of mine is reporting our application crashing inside
the Matrix Reverb AU, which is being set up automatically by the
DLS synth device it seems.
This is the first report of this problem we've had, and we can't
reproduce it here.
Code Type: X86-64 (Native)
OS Version: Mac OS X 10.11.6 (15G31)
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: EXC_I386_GPFLT
Exception Note: EXC_CORPSE_NOTIFY
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.apple.audio.units.Components 0x00000001144f2f7b MatrixReverb2::ResetAltivec() + 45
1 com.apple.audio.units.Components 0x00000001144f3b7c MatrixReverb2::Reset() + 380
2 com.apple.audio.units.Components 0x00000001144f364c MatrixReverb2::Initialize() + 418
3 com.apple.audio.units.Components 0x00000001144f37c7 MatrixReverb2::MatrixReverb2(float, int) + 351
4 com.apple.audio.units.Components 0x00000001144b1f19 NoteScheduler::NoteScheduler(SynthInstance*, float) + 705
5 com.apple.audio.units.Components 0x00000001144b48cd SynthInstance::InitializeSynth() + 71
6 com.apple.audio.units.Components 0x00000001144abb8c SynthInstance::Initialize() + 48
7 com.apple.audio.units.Components 0x000000011449baa4 AUBase::DoInitialize() + 26
8 com.apple.audio.units.Components 0x000000011453a752 AUMethodInitialize(void*) + 70
9 com.apple.audio.toolbox.AudioToolbox 0x00007fff9b38812a AudioUnitNodeInfo::Initialize(AudioUnitGraph*) + 28
10 com.apple.audio.toolbox.AudioToolbox 0x00007fff9b38481e AudioUnitGraph::Initialize() + 646
11 com.apple.audio.toolbox.AudioToolbox 0x00007fff9b38458c AUGraphInitialize + 54
12 com.risingsoftware.auralia5 TMidiOutputMacDLSSynth::open() (in Auralia) (midi_devices_mac.cpp:585)
Would anyone have any ideas on the cause of this?
The customer has two different Macs both showing this issue, both
with 10.11.6 installed.
For what it's worth I'm also getting the following warning at
runtime;
2016-08-02
12:53:37.445 Auralia[52826:290940] 12:53:37.445
WARNING: 140: This application, or a library it uses, is using the
deprecated Carbon Component Manager for hosting Audio Units.
Support for this will be removed in a future release. Also, this
makes the host incompatible with version 3 audio units. Please
transition to the API's in AudioComponent.h.
Hamish
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