Well... if anyone can figure out how to get this to fail reliably on a linux machine I'd be eager to try it too :)
M On Sun, Jul 13, 2014 at 11:36:10AM +0200, Pierre Guillot wrote: > Hi, > I'm also working on it and I have similar issues. Perhaps, the crash comes > from "canvas_stop_dsp()". It seems like when you open a patch, the function > is called and frees some unallocated memory. I have to investigate a little > bit more, there is always a solution but if you find it before, I'll be > pleased to know it. My project is in the plugin folder of this repository : > https://github.com/CICM/CreamLibrary. > > Cheers, > Pierre > > > 2014-07-12 11:51 GMT+02:00 Miller Puckette via Pd-dev <[email protected]>: > > > Sorry - I hadn't run into lbpd_lock() but that's almost certainly the > > think I thought you'd need :) But now I don't know why it's crashing.. > > > > M > > > > > > > > I don't understand what you mean by protect libpd calls with a lock. > > Isn't > > > it what I'm doing with libpd_lock() ? > > > > > > > > > 2014-07-08 12:39 GMT+02:00 Miller Puckette <[email protected]>: > > > > > > > On minor thing - you probably have to protect all of the libpd() calls > > with > > > > a lock to keep separate threads from getting to it simultaneously. > > (It's > > > > not sufficient to just use the "THREAD_LOCK" mechanism in Pd - that > > would > > > > protect Pd OK but not the libpd code. > > > > > > > > cheers > > > > Miller > > > > > > > > On Tue, Jul 08, 2014 at 11:56:36AM +0200, Paul-Arthur Sauvageot via > > Pd-dev > > > > wrote: > > > > > > > > > > > > from your host? from juce? > > > > > > fgmsdr > > > > > > IOhannes > > > > > > > > > > > > > > > I tried with different hosts and the problem is the same. > > > > > I don't think it comes from JUCE neither. The things is if I remove > > the > > > > > pd_setinstance() calls, it doesn't crash (But the sound is ugly, as > > it > > > > was > > > > > before the multi instance update, which is logic). The weird thing > > being > > > > > that it doesn't crash in the VST functions, but it has something to > > do > > > > with > > > > > those pd_setinstance() calls which are only made on the VST > > functions... > > > > > > > > > > > > > > > 2014-07-08 11:43 GMT+02:00 IOhannes m zmoelnig <[email protected]>: > > > > > > > > > > > -----BEGIN PGP SIGNED MESSAGE----- > > > > > > Hash: SHA256 > > > > > > > > > > > > On 2014-07-08 10:54, Paul-Arthur Sauvageot via Pd-dev wrote: > > > > > > > Hello, > > > > > > > > > > > > > > I'm currently trying to make a VST that uses libpd and the pd > > > > > > > update allowing multi instances (via pd_instance). But it's not > > > > > > > working, > > > > > > > > > > > > i would be very surprised if - at this moment - the multi-instance > > > > > > code *would* be working. > > > > > > afaict, we are making *small* steps towards this goal. > > > > > > > > > > > > > > > > > > > According to my logs and my debugger, it never crashes in the VST > > > > > > > functions, it seems to crash on some pthread functions like > > > > > > > pthread_kill but I never use these functions... > > > > > > > > > > > > > > Does someone has any idea of where it could come from ? > > > > > > > > > > > > from your host? from juce? > > > > > > > > > > > > fgmsdr > > > > > > IOhannes > > > > > > > > > > > > -----BEGIN PGP SIGNATURE----- > > > > > > Version: GnuPG v1 > > > > > > Comment: Using GnuPG with Icedove - http://www.enigmail.net/ > > > > > > > > > > > > iQIcBAEBCAAGBQJTu70fAAoJELZQGcR/ejb4KdAP/iLrhMFWQ4ZSff8+AX1YnHo/ > > > > > > DO7N/fgkh2AfUiJiqZfLQqZT7DQYIweyOBk0p+vtpFeNZR76D4xuNDOAiC0V5/Nf > > > > > > XWJq/nq40Rg5SL/Gej9fpI0/ahVTovTpnmZt4CgAfKqwb2GVWoqDUBjiZ/hIxffi > > > > > > hH1szv5AeXdDAJp67PxGk/b0zv9m+pi0tS0CB2j5Fh3RlTqTefV6ZKI0cZAv6jth > > > > > > +qQA9OJzEHK4bpNoCMQbtJqr8XbREhD/mG+1yLopnm5fvkUyravVTqqaPczZuqUq > > > > > > YJ7EH4z5FGjeRjDI5k0MRkdu093Iv7w/iWf0HNRQPL8AM4Hm4XdntYI8B1lkYVFg > > > > > > lmxqKjuV9JKaPLzY7ztlxqPxFO7oKy2BQe4Z73F8aBi8w79dGEx+p2CclzC8oLnX > > > > > > arIPCIlA9Ybaie4GCwbMi2REO4/XK/CxgP3YV97FdU3wjE83mBOPcx1RYAWY+XVV > > > > > > 0T3hioln+R95eaBr4EoO6X1vtxhw2IFhEju4AzGmhwQx3Wo3eFfH2Bkf6Crwkl+o > > > > > > 10tWXKfaUZS5lPbkAb04ardPvF8GAs/HXnZBeJGvXSf4TICc6OZILMNFM4yM2rcg > > > > > > uX2lPZqU3bOnrFpyIxR7J/UgV3DsMbfd7nTmUJaY0q6DGoYaiiwAzEyN2hTOGvYx > > > > > > iwiZ9lpCKTQZCpXtt679 > > > > > > =R/3q > > > > > > -----END PGP SIGNATURE----- > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > SAUVAGEOT Paul-Arthur. > > > > > Développeur C \ C++ \ C#. > > > > > > > > > _______________________________________________ > > > > > Pd-dev mailing list > > > > > [email protected] > > > > > http://lists.puredata.info/listinfo/pd-dev > > > > > > > > > > > > > > > > > -- > > > SAUVAGEOT Paul-Arthur. > > > Développeur C \ C++ \ C#. > > > > _______________________________________________ > > Pd-dev mailing list > > [email protected] > > http://lists.puredata.info/listinfo/pd-dev > > _______________________________________________ Pd-dev mailing list [email protected] http://lists.puredata.info/listinfo/pd-dev
