atom feed7 messages in at.iem.pd-devRe: [PD-dev] devel_0_38 fftw support ...
FromSent OnAttachments
Thomas GrillNov 24, 2004 11:32 am 
Thomas GrillNov 24, 2004 11:59 am 
Thomas GrillNov 24, 2004 12:05 pm 
Tim BlechmannNov 24, 2004 5:49 pm 
Tim BlechmannNov 25, 2004 2:56 am 
Tim BlechmannNov 25, 2004 4:48 am 
Tim BlechmannNov 25, 2004 6:30 am 
Subject:Re: [PD-dev] devel_0_38 fftw support (linux)
From:Tim Blechmann (TimB@gmx.net)
Date:Nov 25, 2004 6:30:49 am
List:at.iem.pd-dev

hi thomas ...

Tim please have a look at the fftw implementation. The pvoc example crashes with a segmentation fault when fftw is enabled.

i looked into it ...

i'm not sure, what's the reason for the behaviour, but it seems to be the same problem that we had when trying to change the asio implementation ... we both tried different approaches to let the pd scheduler wait for the asio callback ... the segfault occured in the same location somewhere in the dsp chain ...

the question is ... why is the dsp chain corrupted ... that all is getting really strange ...

cheers ... tim

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