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Re: Audiorecorder/Player segfault


From: pantxo diribarne
Subject: Re: Audiorecorder/Player segfault
Date: Fri, 26 Jul 2013 23:00:55 +0200


Does it segfault if you just instantiate and quit without calling
record/recordblocking on the recorder?
No.

What if you "clear recorder" to delete the object before quitting?

I sometimes obtain a more verbose segfault :

octave:1> ar = audiorecorder ();
octave:2> recordblocking (ar, 6);
octave:3> clear ar
octave:4> quit

panic: Segmentation fault: 11 -- stopping myself...
attempting to save variables to `octave-core'...
octave(39895,0x113a2c000) malloc: *** mmap(size=3458764513820545024) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug

If I try to "clear all", instead of "clear ar" octave crashes before "quit".

It would be useful if someone on a mac could confirm this as I won't be able to make tests during the coming 4 weeks. Sorry

Pantxo



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