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cannam:
If you run SV by configuring Visual Studio to run it as its debug command and then using the "Start Debugging" option in Visual Studio, it should run SV as normal, but when it crashes, it should show you a stack trace (in the debug frame which I think should be at bottom-right of the main window normally in Visual Studio).  Does it not do that?

It might not turn out to be meaningful, but it's possible that it might be.


Chris

haze:
Hi

It says 'Unable to start Sonic Visualiser. The system cannot find the file specified'

Hazel

haze:
Hi.

I got this error log, what does it mean?


Faulting application sonic visualiser.exe, version 0.0.0.0, faulting module vamp-example-plugins.dll, version 0.0.0.0, fault address 0x0009a966.

Hazel

cannam:
Well, I think that just means it crashed!  Is there no stack trace offered?  It's usually available in the information pane at the bottom right of the Visual Studio debugger window.


Chris

haze:
Hi

I tried to debug using Sonic Visualiser. Then prompts  "Unhandled exception at 0x0256a966 (vamp-example-plugins.dll) in Sonic Visualiser.exe: 0xC0000005: Access violation reading location 0xcdcdcdd1" and asked to break or continue. I Tried to continue and the stack traces are:

vamp-example-plugins.dll!del_fvec(_fvec_t * s=0xcdcdcdcd)  Line 42 + 0x18 bytes   C++

    vamp-example-plugins.dll!VocalRangeAnalyzerPlugin::~VocalRangeAnalyzerPlugin()  Line 77 + 0x15 bytes   C++

    vamp-example-plugins.dll!VocalRangeAnalyzerPlugin::`scalar deleting destructor'()  + 0x2b bytes   C++

    vamp-example-plugins.dll!_VampPlugin::Vamp::PluginAdapterBase::Impl::getDescriptor()  Line 264 + 0x34 bytes   C++

    vamp-example-plugins.dll!_VampPlugin::Vamp::PluginAdapterBase::getDescriptor()  Line 150   C++

    vamp-example-plugins.dll!vampGetPluginDescriptor(unsigned int version=2, unsigned int index=0)  Line 59 + 0x10 bytes   C++

    Sonic Visualiser.exe!006aa72b()    
    [Frames below may be incorrect and/or missing, no symbols loaded for Sonic Visualiser.exe]   
    Sonic Visualiser.exe!006ae919()    
    Sonic Visualiser.exe!00590090()    
    Sonic Visualiser.exe!00b490f0()    
    Sonic Visualiser.exe!0126fb22()    
    Sonic Visualiser.exe!00b490f0()    
    Sonic Visualiser.exe!0042d383()    
    msvcrt.dll!77c2c2de()    
    Sonic Visualiser.exe!0158c6be()    
    Sonic Visualiser.exe!0043ec7f()    
    Sonic Visualiser.exe!00423c9b()    
    Sonic Visualiser.exe!00423c9b()    
    Sonic Visualiser.exe!0042c6fd()    
    msvcrt.dll!77c50000()    
    msvcrt.dll!77c50000()    
    msvcrt.dll!77c39d60()    
    Sonic Visualiser.exe!004011c2()    
    Sonic Visualiser.exe!00401253()    
    ntdll.dll!7c90e64e()    
    kernel32.dll!7c816d4c()    
    kernel32.dll!7c816d4f()    
    kernel32.dll!7c8399f3()    
    Sonic Visualiser.exe!0069006c()

Thanks a lot.

Hazel

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