Ah, that's an important tidbit of info! If that's not in the bug report, please include which version is working.
.hc On 01/08/2013 06:53 PM, Zack Settel wrote: > Hi HC- Yeah, I kind of gave up at a certain point, figuring that I was > poorly equipped to get to the bottom of that one quickly. I posted a ticket. > For now, I suppose I'll grab an earlier version that seems to work, and > switch back, once the bug gets sorted out. > > cheers, > > Zack > > > > > > On 2013-01-07, at 12:28 PM, Hans-Christoph Steiner wrote: > >> >> Hey Zach, >> >> Looks like you've gone deep into it :) Sounds like those MAX macros are set >> because the code can't currently handle longer lists. I won't have time to >> look at this for a while. Could you post a bug report to the bug tracker >> (Help menu --> report bug) with the info in this email? Also it might be >> worth your while to see if anyone has tried this when using this object in >> Max/MSP. Its the same code. >> >> .hc >> >> On 01/07/2013 09:45 AM, Zack Settel wrote: >>> Hi Hans-Christoph, >>> >>> Thanks for your previous reply before the holidays. >>> >>> Just to refresh the subject: >>> >>> using Pd-0.42.5-extended.app, Pd-0.43-3.app, and Pd-0.43.4-extended-20121101 >>> on OSX 10.6x and 10.7x, >>> >>> vbap 1.0.3.2 crashes when sent longer "define_loudspeakers" messages >>> >>> >>> the PD console displays: vbap: Loudspeaker setup configured! pd: getbytes() >>> failed -- out of memory vbap: Configure loudspeakers first! >>> and the program crashes. >>> >>> >>> (It appears to be failing in the "vbap_matrix" method. But, perhaps, the >>> data sent to that message is already bad). >>> >>> >>> >>> >>> Following your suggestion, >>> >>> I tried doubling both MAX_LS_AMOUNT as well as MAX_LS_SETS. Now the >>> program does not crash, vbap fails each time: when sent the >>> define_loudspeakers, the PD console displays: >>> >>> >>> "vbap loudspeaker-matrices: param 475 is not a float." (from vbap_matrix >>> method) >>> >>> >>> Things I have noticed: >>> >>> --The above param number in the error message will be different each time >>> pd is relaunched and a new attempt is made. >>> --increasing MAX_LS_AMOUNT and MAX_LS_SETS 10 times introduces >>> intermittency: Some times the same error message above will be >>> displayed, sometimes it the define_loudspeakers message will succeed, and >>> VBAP will function correctly. >>> -- occasionally, a different error message in the pd console will result: >>> "Dimension can be only 2 or 3" (from vbap_matrix method) >>> >>> --And of course, the problem does not manifest when smaller configurations >>> are used (i.e. shorter define_loudspeakers messages). >>> >>> >>> >>> I wrestled with the problem for a long time without getting any further. >>> Maybe you, or someone out there, will have some greater insight into this >>> problem. Any assistance or additional suggestions would be greatly >>> appreciated, since the problem above comes with the latest pd-extended. >>> >>> >>> Below is the the vbap message that provokes the problem: >>> >>> >>> define_loudspeakers 3 0 90 -7.5 55 52.5 55 112.5 55 172.5 >>> 55 -127.5 55 -67.5 55 7.5 20 37.5 20 67.5 20 97.5 20 127.5 20 157.5 >>> 20 -172.5 20 -142.5 20 -112.5 20 -82.5 20 -52.5 20 -22.5 20 7.5 -15 >>> 37.5 -15 67.5 -15 97.5 -15 127.5 -15 157.5 -15 -172.5 -15 -142.5 -15 >>> -112.5 -15 -82.5 -15 -52.5 -15 -22.5 -15 >>> >>> >>> thanks >>> >>> Zack >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> On Dec 22, 2012, at 0:55, Hans-Christoph Steiner wrote: >>> >>>> >>>> Sounds like you are the first to try it with that many speakers! My guess >>>> is that something that allocates memory is hard-coded to a pretty short >>>> number. I've used it a lot for 6 speakers and had no crashes. >>>> >>>> Try changing this in vbap.h: >>>> #define MAX_LS_AMOUNT 55 >>>> >>>> .hc >>>> >>>> On Dec 21, 2012, at 6:41 PM, Zack Settel wrote: >>>> >>>>> Hi List, >>>>> >>>>> >>>>> It seems that VBAP v 1.0.3.2 (downloaded sources from >>>>> puredata.info/downloads/vbap/releases/1.0.3.2) is crashing when send the >>>>> define-loudspeakers message. >>>>> >>>>> When sent: >>>>> >>>>> define_loudspeakers 3 0 90 -7.5 55 52.5 55 112.5 55 172.5 >>>>> 55 -127.5 55 -67.5 55 7.5 20 37.5 20 67.5 20 97.5 20 127.5 20 157.5 >>>>> 20 -172.5 20 -142.5 20 -112.5 20 -82.5 20 -52.5 20 -22.5 20 7.5 -15 >>>>> 37.5 -15 67.5 -15 97.5 -15 127.5 -15 157.5 -15 -172.5 -15 -142.5 -15 >>>>> -112.5 -15 -82.5 -15 -52.5 -15 -22.5 -15 >>>>> >>>>> >>>>> the length of the list is 64 >>>>> >>>>> >>>>> an error appears on the PD console : >>>>> >>>>> vbap loudspeaker-matrices: param 11132 is not a float >>>>> pd: getbytes() failed -- out of memory >>>>> vbap: Configure loudspeakers first! >>>>> >>>>> >>>>> >>>>> context: pd vanilla 0.43-3 >>>>> vbap: 1.0.3.2 >>>>> >>>>> mac OSX 10.8.2 >>>>> >>>>> >>>>> Note: does not crash when same message is truncated to a length of 16, >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> Pd-list@iem.at mailing list >>>> UNSUBSCRIBE and account-management -> >>>> http://lists.puredata.info/listinfo/pd-list >>> >> >> _______________________________________________ >> Pd-list@iem.at mailing list >> UNSUBSCRIBE and account-management -> >> http://lists.puredata.info/listinfo/pd-list > _______________________________________________ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
