Hi Steven, I find that I'm still having issues with scanned synthesis on Vista/x64; doubles version of the Windows installer. I've uploaded a test that demonstrates the problem at http://harbl.iiichan.net/shade.zip This has the .pvx, .matrix, and .blue files along with the unified .csd. The program throws a "segmentation violation" as soon as instr 1 is allocated. instr 1 is the scanned synthesis instrument. Every other example I use that implements scanned synthesis throws this segmentation fault on Windows Vista 64-bit. I'm quite puzzled as to why this behavior is occurring ? Unfortunately the version of Csound I'm using from the Windows installer does not have debugging symbols (as it should not have since it was a release)... I hesitate to install MinGW/MSYS because this is a computer I'm using at work. -David On Fri, Jul 4, 2008 at 6:25 PM, Steven Yi wrote: > Hi Dave, > > I couldn't find the matrices and audio files. Could you send them to > me off list via email? (Assuming files < 10 megs) > > Thanks, > steven > > On Tue, Jul 1, 2008 at 9:12 AM, David Akbari wrote: >> Hi List, >> >> I'm wondering why I keep repeatedly getting "Segmentation Violation" >> thrown by Csound when running the ReznikScanPiece.csd file from the >> OLPC wiki? It happens when running to .wav or in real-time. Is there >> something about this orchestra?? I was going to supply the "voice.wav" >> in this email using csb64enc but then it would be too large... for the >> supporting files (ie. scan matrices & audio files) see >> http://wiki.laptop.org/go/Csound:Csound_Editor >> >> Thanks for your help, >> -David >> >> Csound flags used during segmentation violation are: >> -odac -d -m0 -b2048 -B4096 -+rtaudio=mme ; real time >> -oReznikScanPiece.wav -W -K -R -d ; offline >> >> Csound version 5.08 (double samples) >> libsndfile-1.0.17 >> >> System info: >> Host Name: PRECISION690 >> OS Name: Microsoftr Windows VistaT Ultimate >> OS Version: 6.0.6000 N/A Build 6000 >> OS Manufacturer: Microsoft Corporation >> OS Configuration: Standalone Workstation >> OS Build Type: Multiprocessor Free >> System Manufacturer: Dell Inc. >> System Model: Precision WorkStation 690 >> System Type: x64-based PC >> Processor(s): 1 Processor(s) Installed. >> [01]: EM64T Family 6 Model 15 Stepping 7 >> GenuineIntel ~2000 Mhz >> BIOS Version: Dell Inc. A05, 5/24/2007 >> Total Physical Memory: 8,189 MB >> Available Physical Memory: 6,213 MB >> Page File: Max Size: 16,415 MB >> Page File: Available: 13,781 MB >> Page File: In Use: 2,634 MB >> >> >> >> >> sr = 44100 >> ksmps = 100 >> nchnls = 1 >> >> ;;;;;;;;;;;;;;;;Michael Resnick >> ;;;;;;;;;;;;;;;;NYU Fall 2004 >> instr 1 >> idisp = p6 >> icondfn = p7 >> imasf = p8 >> ivelf = p9 >> ispgmtrxf = p10 >> icntrf = p11 >> idampf = p12 >> kspgstf line p13, p3, p14 >> kmasf line p15, p3, p16 >> kcntr line p17, p3, p18 >> iscnrat = p19 >> a0 soundin "voice.wav" >> scanu icondfn,iscnrat,ivelf,imasf, ispgmtrxf, icntrf, idampf, kmasf, >> kspgstf, kcntr, -.05, .1, .5, .5, 0, a0, 0, 1 >> a1 scans ampdb(p5),cpspch(p4)*2, 7, 1 >> a1 dcblock a1 >> out (a1*.0007)+(a0*.05) >> endin >> >> >> >> ; Initial Condition/State >> f1 0 128 7 0 60 0 2 1 2 0 60 0 >> f11 0 128 7 0 30 0 2 1 2 0 30 0 30 0 2 -1 2 0 30 0 >> f111 0 128 10 1 0 0 0 1 0 0 0 1 >> f1111 0 128 10 1 >> ; Initial Masses >> f2 0 128 -7 1 128 1 >> ; Dynamic Masses >> f22 0 128 -7 1 128 1 >> f222 0 128 -7 1 128 .8 >> f2222 0 128 -7 1 128 .6 >> ; Spring Matrix >> f3 0 16384 -23 "string-128.matrix" >> f33 0 16384 -23 "circularstring-128" >> f333 0 16384 -23 "cylinder-128,8" >> f3333 0 16384 -23 "torus-128,8" >> f33333 0 16384 -23 "grid-128,8" >> ; Centering Force >> f4 0 128 -7 0 64 1 64 0 >> f44 0 128 -7 0 64 6 64 0 >> f444 0 128 -7 0 64 12 64 0 >> f4444 0 128 -7 0 64 20 64 0 >> ; Damping >> f5 0 128 -7 1 128 1 >> f55 0 128 -7 .01 64 1 64 .01 >> f555 0 128 -7 1 128 .0001 >> ; Initial Velocity >> f6 0 128 -7 0 128 0 >> f66 0 128 -7 0 128 .02 >> f666 0 128 -7 .02 128 0 >> f6666 0 128 -7 .01 128 .01 >> ; Trajectory >> f7 0 128 -7 0 128 128 >> ; Pluck >> f8 0 128 7 0 60 0 2 1 2 0 60 0 >> ; Sine wave >> f9 0 1024 10 1 >> ; SCANRATE STUDY >> ;i st d pt amp dsp >> ;cnd scn vl mt >> ;cnt dmp a b a b a b scn >> i1 0.0 10.00 6.05 20 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 0.5 . 6.09 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 1.0 . 6.13 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 5.0 7.00 6.11 15 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 5.5 . 6.14 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 6.0 . 7.06 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 9.0 10.00 6.05 30 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 9.5 . 6.09 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 >> .05 >> i1 10.0 . 6.13 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 14.0 7.00 6.11 25 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 6.14 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 7.06 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 18.0 10.00 6.05 40 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 6.09 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 6.13 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 23.0 7.00 6.11 35 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 6.14 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 7.06 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 27.0 10.00 6.05 45 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 6.09 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 >> .05 >> i1 . . 6.13 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 32.0 7.00 6.11 40 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 6.14 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 7.06 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 36.0 30.00 06.05 45 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 06.09 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 . . 06.13 44 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 37.0 29.00 06.16 43 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 38.0 28.00 07.05 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 39.0 27.00 07.09 42 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 40.0 25.00 07.13 41 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 41.0 23.00 07.16 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 42.0 21.00 08.05 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 43.0 19.00 08.09 40 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 44.0 17.00 08.13 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 45.0 15.00 08.16 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 46.0 13.00 09.05 . 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 47.0 11.00 09.09 41 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 48.0 09.00 09.13 42 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 49.0 07.00 09.16 43 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 50.0 06.00 10.05 44 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 51.0 05.00 10.09 45 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 52.0 04.00 10.13 46 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 46.0 05.00 10.13 20 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 47.0 05.50 10.09 23 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 48.0 06.00 10.05 26 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 49.0 06.00 09.16 29 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 50.0 06.00 09.13 31 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 51.0 06.50 09.09 33 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 52.0 06.00 09.05 35 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 53.0 06.50 08.16 37 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> i1 55.0 10.00 07.16 10 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 55.0 10.00 07.13 10 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 55.0 10.00 07.09 10 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 60.0 10.00 06.16 15 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 60.0 10.00 06.13 15 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 60.0 10.00 06.09 15 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 65.0 10.00 05.16 20 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 65.0 10.00 05.13 20 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 65.0 10.00 05.09 20 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 70.0 10.00 04.16 20 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 70.0 10.00 04.13 20 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> i1 70.0 10.00 04.09 20 1 11 2 6 3 4 5 .2 .2 2 2 3 1 .05 >> >> >> >> >> >> >> Send bugs reports to this list. >> To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >> > > > Send bugs reports to this list. > To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound" >