[mirtoolbox] Problems with MIRPEAKS and other...
- From: "Luca Piccina" <luca.piccina@xxxxxxxxx>
- To: <mirtoolbox@xxxxxxxxxxxxx>
- Date: Sat, 8 Nov 2008 02:46:00 +0100
Hello,
I am Luca from Italy and I have a problem with the functions mirregularity and
mirpeaks.
Giving as input to mirregularity a frame decomposed object like f =
mirframes(audio) or s = mirspectrum(f) produces a lot of divide by zero warning
(obviously audio = miraudio(myfile.wav)) :
Warning: Divide by zero.
In mirpeaks>main at 461
In mirfunction at 151
In mirpeaks at 177
In mirregularity>init at 45
In mirfunction at 126
In mirregularity at 37
The problem should be given by mirpeaks function, but when I call it on the
same object, for ex. s, no warning is given. Instead, if I try to visualize the
result, Matlab crashes giving the following message.
p = mirpeaks(s); %no error
p %crash
----------------------------------------------------------------------
Segmentation violation detected at Sat Nov 08 02:27:40 2008
------------------------------------------------------------------------
Configuration:
MATLAB Version: 7.0.0.19920 (R14)
Operating System: Microsoft Windows XP
Window System: Version 5.1 (Build 2600: Service Pack 2)
Processor ID: x86 Family 6 Model 15 Stepping 6, GenuineIntel
Virtual Machine: Java 1.4.2 with Sun Microsystems Inc. Java HotSpot(TM)
Client VM
(mixed mode)
Default Charset: ibm-5348_P100-1997
Register State:
EAX = 00239587 EBX = 0f416630
ECX = 28600030 EDX = 002399fa
ESI = 1a5946f0 EDI = 1a686580
EBP = 00cdc9f4 ESP = 00cdc6a4
EIP = 791bc242 FLG = 00010287
Stack Trace:
[0] hg.dll:_render_mesh_zbuf(0x1a4acf40, 0x1ae46470, 0x01000001, 0x1a4acf40)
+ 3746 bytes
[1] hg.dll:_GO_RenderZbuffer(0x1a4acf40, 0x1ae46470, 0x1a686580, 0x1a686580)
+ 25 bytes
[2] hg.dll:void __cdecl renderKidsZbufRecursive(struct GObject_tag *,struct
RenderBuffer *,struct MaterialProps_tag *,struct NLights_tag *)(0x1a72dc20,
0x1a686580, 0x1a5946c0, 0x1a594690) + 362 bytes
[3] hg.dll:void __cdecl renderKidsZbuf(struct GObject_tag *,struct
RenderBuffer *)(0x1a686580, 0x1a686580, 0x1a72dc20, 0xb5040f00) + 137 bytes
[4] hg.dll:_RenderAxisZbuffer(0x1a72dc20, 0, 0x01686580, 0x1a72dc20) + 145
bytes
[5] hg.dll:_GO_RenderZbuffer(0x1a72dc20, 0, 0x1a686580, 0x1a686290) + 25 bytes
[6] hg.dll:bool __cdecl RenderNormalAxesChildrenRecursive(struct GObject_tag
*,struct RenderBuffer *)(0x1a686290, 0x1a686580, 0x1a686580, 0x1acae370) + 246
bytes
[7] hg.dll:void __cdecl RenderFigureZbuffer(struct GObject_tag *,struct
XFormedData *,struct RenderBuffer *)(0x1a686290, 0, 0x1a686500, 0x1a686290) +
112 bytes
[8] hg.dll:_GO_RenderZbuffer(0x1a686290, 0, 0x1a686580, 0x1a686290) + 25 bytes
[9] hg.dll:public: virtual void __thiscall ZBufferRenderEngine::draw(struct
GObject_tag *)(0x1a686290, 0x00cdcb58 "°ËÍ", 0x79187849, 0x1ae49bd4) + 128 bytes
[10] hg.dll:void __cdecl RenderEngineDraw(struct RenderEngine_tag *,struct
GObject_tag *)(0x1ae49bd4, 0x1a686290, 0x0f417730, 0x0f0cbb30 "PÍ\ny") + 22
bytes
[11] hg.dll:_figure_expose_fcn(0x0f417730, 0x00cdcb98, 0x0f417730, 0) + 185
bytes
[12] libmwgui.dll:void __cdecl wm_ExposeFcn(struct WinRec_tag *)(0x0f417730,
0x0f417730, 0, 0x0f49d110) + 97 bytes
[13] libuij.dll:public: static void __cdecl
FigureJavaEventManager::PaintCallback(class UDInterface *,void *,void const
*,bool)(0x1a345750, 0x1a665010, 0x00cdcc8c, 0) + 208 bytes
[14] libuij.dll:public: virtual bool __thiscall
uij::JavaEventListener::execute(class UDEvent *)(0x00cdcc8c, 0x0f564ec0,
0x1a345750, 0x00cdcc8c) + 64 bytes
[15] udd.dll:public: bool __thiscall UDListenerList::execute(class UDEvent
*)(0x00cdcc8c, 0x00cdcc54 "lÌÍ", 0x788d8df9, 0x0ef745a0) + 86 bytes
[16] udd.dll:public: virtual void __thiscall
UDListenerManagerHost::notifyEvent(class UDDatabaseClient *,class UDEventSource
const *,class UDEventInfo const *,class UDEvent *)(0x0ef745a0, 0x1a345754,
0x0f564ec0, 0x00cdcc8c) + 52 bytes
[17] udd.dll:public: virtual void __thiscall UDEventInfo::send(class
UDDatabaseClient *,class UDInterface *,class UDEvent *)(0x0ef745a0, 0x1a345750,
0x00cdcc8c, 0x1a345750) + 57 bytes
[18] udd.dll:public: void __thiscall UDInterface::send(class UDDatabaseClient
*,class UDEventInfo *,class UDEvent *)(0x0ef745a0, 0x0f564ec0, 0x00cdcc8c, 0) +
85 bytes
[19] udd_mi.dll:_ProcessBeanUDDEvent(291, 0x00cdcd0c, 0, 0x00cdcdf0) + 551
bytes
[20] uiw.dll:bool __cdecl UIW_DispatchUserMessage(int,int)(9223, 291, 0,
0x00030000 "Actx ") + 76 bytes
[21] uiw.dll:_HandleUserMsgHook@12(0, 1, 0x00cdcdf0, 0x00cdcec4 "ÔÎÍ") + 74
bytes
[22] USER32.dll:0x7e3b18e3(0x00030000 "Actx ", 1, 0x00cdcdf0, 0x7905d8b0)
[23] USER32.dll:0x7e39f7f6(0x00cdcde0, 0x00cdcdf0, 0x00cdce0c, 0)
[24] USER32.dll:0x7e39f94b(0x00cdcde0, 48, 0x00030000 "Actx ", 1)
[25] ntdll.dll:0x7c91eae3(0x00cdcec4 "ÔÎÍ", 0, 0, 0)
[26] uiw.dll:void __cdecl ws_ProcessPendingEventsMainLoop(int,bool)(0, 1,
0x00cdcf28 "HÏÍ", 0x79189112) + 378 bytes
[27] uiw.dll:void __cdecl ws_ProcessPendingEventsWaitForWindows(int)(0,
0xffffffff, 0, 0x00cdd21c "PÒÍ") + 79 bytes
[28] hg.dll:_hgDrawnow(1, 0x00cdd1bc, 0, 0x00cdd21c "PÒÍ") + 130 bytes
[29] m_dispatcher.dll:public: virtual void __thiscall Mfh_builtin<struct
mxArray_tag>::dispatch_mf(int,struct mxArray_tag * *,int,struct mxArray_tag *
*)(0, 0x00cdd1bc, 0, 0x00cdd21c "PÒÍ") + 55 bytes
[30] m_dispatcher.dll:public: virtual void __thiscall
Mfh_MATLAB_fn::dispatch_fh(int,struct mxArray_tag * *,int,struct mxArray_tag *
*)(0, 0x00cdd1bc, 0, 0x00cdd21c "PÒÍ") + 200 bytes
[31] m_interpreter.dll:_inDispatchFromStack(172, 0x1a66816c "drawnow", 0, 0)
+ 891 bytes
[32] m_interpreter.dll:enum opcodes __cdecl inDispatchCall(char const
*,int,int,int,int *,int *)(0x1a66816c "drawnow", 172, 0, 0) + 111 bytes
[33] m_interpreter.dll:int __cdecl inInterp(enum inDebugCheck,int,int,enum
opcodes,struct inPcodeNest_tag volatile *)(1, 8238, 407, 0) + 2282 bytes
[34] m_interpreter.dll:int __cdecl inInterPcodeSJ(enum
inDebugCheck,int,int,enum opcodes,struct inPcodeNest_tag *)(1, 8238, 9, 0) +
272 bytes
[35] m_interpreter.dll:int __cdecl inExecuteMFunctionOrScript(class Mfh_mp
*,bool)(0x1a681cd0, 0, 13, 13) + 773 bytes
[36] m_interpreter.dll:_inWordsj(1, 0x00cdd8dc, 13, 0x00cdd93c) + 441 bytes
[37] m_interpreter.dll:public: void __thiscall Mfh_mp::inRunMP(int,struct
mxArray_tag * *,int,struct mxArray_tag * *,struct inWorkSpace_tag *)(1,
0x00cdd8dc, 13, 0x00cdd93c) + 158 bytes
[38] m_interpreter.dll:public: virtual void __thiscall
Mfh_mp::dispatch_file(struct _mdUnknown_workspace *,int,struct mxArray_tag *
*,int,struct mxArray_tag * *)(0, 1, 0x00cdd8dc, 13) + 28 bytes
[39] m_interpreter.dll:public: virtual void __thiscall
Mfh_mp::dispatch_file(int,struct mxArray_tag * *,int,struct mxArray_tag * *)(1,
0x00cdd8dc, 13, 0x00cdd93c) + 26 bytes
[40] m_dispatcher.dll:public: virtual void __thiscall
Mfh_file::dispatch_fh(int,struct mxArray_tag * *,int,struct mxArray_tag * *)(1,
0x00cdd8dc, 13, 0x00cdd93c) + 273 bytes
[41] m_interpreter.dll:_inDispatchFromStack(621, 0x1a6c8dec "displot", 1,
0x01fffff3) + 891 bytes
[42] m_interpreter.dll:enum opcodes __cdecl inDispatchCall(char const
*,int,int,int,int *,int *)(0x1a6c8dec "displot", 0, 1, 0xfffffff3) + 111 bytes
[43] m_interpreter.dll:int __cdecl inInterp(enum inDebugCheck,int,int,enum
opcodes,struct inPcodeNest_tag volatile *)(1, 1160, 63, 0) + 2282 bytes
[44] m_interpreter.dll:int __cdecl inInterPcodeSJ(enum
inDebugCheck,int,int,enum opcodes,struct inPcodeNest_tag *)(1, 1160, 4, 0) +
272 bytes
[45] m_interpreter.dll:int __cdecl inExecuteMFunctionOrScript(class Mfh_mp
*,bool)(0x1a6c1d00, 0, 2, 1) + 773 bytes
[46] m_interpreter.dll:_inWordsj(0, 0x00cddffc, 2, 0x00cde05c) + 441 bytes
[47] m_interpreter.dll:public: void __thiscall Mfh_mp::inRunMP(int,struct
mxArray_tag * *,int,struct mxArray_tag * *,struct inWorkSpace_tag *)(0,
0x00cddffc, 2, 0x00cde05c) + 158 bytes
[48] m_interpreter.dll:public: virtual void __thiscall
Mfh_mp::dispatch_file(struct _mdUnknown_workspace *,int,struct mxArray_tag *
*,int,struct mxArray_tag * *)(0, 0, 0x00cddffc, 2) + 28 bytes
[49] m_interpreter.dll:public: virtual void __thiscall
Mfh_mp::dispatch_file(int,struct mxArray_tag * *,int,struct mxArray_tag * *)(0,
0x00cddffc, 2, 0x00cde05c) + 26 bytes
[50] m_dispatcher.dll:public: virtual void __thiscall
Mfh_file::dispatch_fh(int,struct mxArray_tag * *,int,struct mxArray_tag * *)(0,
0x00cddffc, 2, 0x00cde05c) + 273 bytes
[51] m_interpreter.dll:_inDispatchFromStack(620, 0x1a33c580 "mirdisplay", 0,
2) + 891 bytes
[52] m_interpreter.dll:enum opcodes __cdecl inDispatchCall(char const
*,int,int,int,int *,int *)(0x1a33c580 "mirdisplay", 0, 0, 2) + 111 bytes
[53] m_interpreter.dll:int __cdecl inInterp(enum inDebugCheck,int,int,enum
opcodes,struct inPcodeNest_tag volatile *)(1, 35, 4, 0) + 2282 bytes
[54] m_interpreter.dll:int __cdecl inInterPcodeSJ(enum
inDebugCheck,int,int,enum opcodes,struct inPcodeNest_tag *)(1, 35, 4, 0) + 272
bytes
[55] m_interpreter.dll:int __cdecl inExecuteMFunctionOrScript(class Mfh_mp
*,bool)(0x0eef0580 "D¸¹xF", 0, 1, 1) + 773 bytes
[56] m_interpreter.dll:_inWordsj(0, 0x00cde71c, 1, 0x00cde77c) + 441 bytes
[57] m_interpreter.dll:public: void __thiscall Mfh_mp::inRunMP(int,struct
mxArray_tag * *,int,struct mxArray_tag * *,struct inWorkSpace_tag *)(0,
0x00cde71c, 1, 0x00cde77c) + 158 bytes
[58] m_interpreter.dll:public: virtual void __thiscall
Mfh_mp::dispatch_file(struct _mdUnknown_workspace *,int,struct mxArray_tag *
*,int,struct mxArray_tag * *)(0, 0, 0x00cde71c, 1) + 28 bytes
[59] m_interpreter.dll:public: virtual void __thiscall
Mfh_mp::dispatch_file(int,struct mxArray_tag * *,int,struct mxArray_tag * *)(0,
0x00cde71c, 1, 0x00cde77c) + 26 bytes
[60] m_dispatcher.dll:public: virtual void __thiscall
Mfh_file::dispatch_fh(int,struct mxArray_tag * *,int,struct mxArray_tag * *)(0,
0x00cde71c, 1, 0x00cde77c) + 273 bytes
[61] m_interpreter.dll:_inDispatchFromStack(70, 0x1a33a1a0 "display", 0, 1) +
891 bytes
[62] m_interpreter.dll:enum opcodes __cdecl inDispatchCall(char const
*,int,int,int,int *,int *)(0x1a33a1a0 "display", 70, 0, 1) + 111 bytes
[63] m_interpreter.dll:int __cdecl inInterp(enum inDebugCheck,int,int,enum
opcodes,struct inPcodeNest_tag volatile *)(2, 0, 0, 0) + 2411 bytes
[64] m_interpreter.dll:int __cdecl inInterPcodeSJ(enum
inDebugCheck,int,int,enum opcodes,struct inPcodeNest_tag *)(2, 0, 0, 0) + 272
bytes
[65] m_interpreter.dll:_inInterPcode(2, 0x7876f2d8
"¸òvx°úrx`ûrxÐúrx¸òvxØòvx", 0, 0) + 69 bytes
[66] m_interpreter.dll:enum inExecutionStatus __cdecl
in_local_call_eval_function(int *,struct _pcodeheader *,int *,struct
mxArray_tag * * const,enum inDebugCheck)(0x00cdf2c8, 0x00cdf3bc, 2, 0x1a22b0c0
"p\n") + 162 bytes
[67] m_interpreter.dll:$L72592(0x7876f2d8 "¸òvx°úrx`ûrxÐúrx¸òvxØòvx",
0x1a22b0c0 "p\n", 2, 0) + 196 bytes
[68] m_interpreter.dll:enum inExecutionStatus __cdecl
inEvalCmdWithLocalReturnandtype(char const *,int *,enum inDebugCheck)(0, 2, 1,
0x00cdf44c "ôôÍ") + 86 bytes
[69] m_interpreter.dll:_inEvalCmdNoEnd(0x1a22b0c0 "p\n", 0x00cdf4e4,
0x00cdf4a0, 0x014b1f98) + 16 bytes
[70] bridge.dll:_mnParser(0x7c80b6a1, 0x014b1f98, 0, 0) + 431 bytes
[71] mcr.dll:public: void __thiscall mcrInstance::mnParser(void)(271268,
0x505c3a43, 0x72676f72, 0x696d6d61) + 87 bytes
[72] MATLAB.exe:0x00401d2f(4194304, 0, 271268, 0x014b1f98)
[73] MATLAB.exe:0x00403e45(3342384, 3276849, 0x7ffde000, 0x8054a6ed)
[74] kernel32.dll:0x7c816fd7(0x00403cc0 "jth(U@", 0, 0, 1245343)
Is the function working properly or there are some problems? I am quite
sospicious because of all those warnings and of the crash...
Another last question: I wanted to use mirroughness to get some information,
but there are some problems. If I pass to it a frame decomposed object like f =
mirframe(audio) only one value is returned instead of the different values of
roughness along time.
Using a simple audio object I read that an automatic frame decomposition is
performed, and roughness along time is returned. But what about if I wanted to
use a different frame length than 50 ms?
Thanks in advance for the help,
best regards
Luca Piccina
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