[Cs-dev] Breaking change in latest git master
| Date | 2013-06-30 21:14 |
| From | Michael Gogins |
| Subject | [Cs-dev] Breaking change in latest git master |
| Attachments | None None |
Before, alwayson called with a string instrument name in the orchestra header worked, and this is extremely useful for setting up chains of effects, note generators, etc.
Now, alwayson called with a string instrument name fails to instantiate the instrument. Calling alwayson with the instrument number still succeeds.
I have filed an issue in the tracker. Regards, Mike =========================== Michael GoginsIrreducible Productions http://michaelgogins.tumblr.com Michael dot Gogins at gmail dot com |
| Date | 2013-06-30 21:23 |
| From | Victor Lazzarini |
| Subject | Re: [Cs-dev] Breaking change in latest git master |
| Attachments | None None |
| Looks like a side-effect of the fixes to the multiple strings in score, because I remember this working before. Victor On 30 Jun 2013, at 21:14, Michael Gogins wrote:
Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie |
| Date | 2013-06-30 21:39 |
| From | Victor Lazzarini |
| Subject | Re: [Cs-dev] Breaking change in latest git master |
| Attachments | None None |
| fixed in GIT. On 30 Jun 2013, at 21:23, Victor Lazzarini wrote:
Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie |
| Date | 2013-06-30 23:38 |
| From | Michael Gogins |
| Subject | Re: [Cs-dev] Breaking change in latest git master |
| Attachments | None None |
Thanks for the quick fix! Regards, Mike =========================== Michael GoginsIrreducible Productions http://michaelgogins.tumblr.com Michael dot Gogins at gmail dot com On Sun, Jun 30, 2013 at 4:39 PM, Victor Lazzarini <Victor.Lazzarini@nuim.ie> wrote:
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| Date | 2013-06-30 23:52 |
| From | Michael Gogins |
| Subject | Re: [Cs-dev] Breaking change in latest git master |
| Attachments | None None |
Sorry, crashes: [New Thread 7140.0x1cfc] writing 8192 sample blks of 64-bit floats to dac SECTION 1: new alloc for instr rescale_controls: new alloc for instr start_multiple_long_notes:
Program received signal SIGSEGV, Segmentation fault. 0x6c5157b9 in insert_score_event_at_sample (csound=csound@entry=0x530048, evt=evt@entry=0x28bde8, time_ofs=0) at c:/Users/new/csound-csound6-git/Engine/musmon.c:1175
1175 while (n--) { p += strlen(p)+1; }; (gdb) Regards, Mike ===========================
Michael GoginsIrreducible Productions http://michaelgogins.tumblr.com Michael dot Gogins at gmail dot com On Sun, Jun 30, 2013 at 6:38 PM, Michael Gogins <michael.gogins@gmail.com> wrote:
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| Date | 2013-07-01 01:19 |
| From | Victor Lazzarini |
| Subject | Re: [Cs-dev] Breaking change in latest git master |
| Attachments | None None |
| It doesn't crash here, and valgrind has not found any errors. Can you provide a CSD demonstrating the segfault? On 30 Jun 2013, at 23:52, Michael Gogins wrote:
Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie |
| Date | 2013-07-01 04:00 |
| From | Michael Gogins |
| Subject | Re: [Cs-dev] Breaking change in latest git master |
| Attachments | i.csd None None |
I did another pull and build, because I saw a second update to signalflowgraph.csd. Sorry, but it's still crashing in the same way. Here's a bit more info and a csd. Regards,
Mike PortAudio V19-devel (built May 4 2013 21:08:34) 0: dac0 (Microsoft Sound Mapper - Output) 1: dac1 (Line Out (4- Scarlett 2i4 USB)) 2: dac2 (Speakers (VIA High Definition A)
3: dac3 (SPDIF Interface (TX0) (VIA High) 4: dac4 (Primary Sound Driver) 5: dac5 (Line Out (4- Scarlett 2i4 USB)) 6: dac6 (Speakers (VIA High Definition Audio)) 7: dac7 (SPDIF Interface (TX0) (VIA High Definition Audio))
8: dac8 (Focusrite USB 2.0 Audio Driver) 9: dac9 (Speakers (VIA High Definition Audio)) 10: dac10 (Line Out (4- Scarlett 2i4 USB)) 11: dac11 (SPDIF Interface (TX0) (VIA High Definition Audio))
12: dac12 (SPDIF Out (HD Audio digital out)) 13: dac13 (Speakers (VIA HD Audio Output)) 14: dac14 (Output (Scarlett 2i4 USB)) PortAudio: selected output device 'Line Out (4- Scarlett 2i4 USB)'
[New Thread 3512.0x1748] [New Thread 3512.0x11cc] [New Thread 3512.0x1a54] writing 8192 sample blks of 64-bit floats to dac SECTION 1: new alloc for instr rescale_controls:
new alloc for instr start_multiple_long_notes: Program received signal SIGSEGV, Segmentation fault. 0x6c5157b9 in insert_score_event_at_sample (csound=csound@entry=0x410048, evt=evt@entry=0x28bde8, time_ofs=0)
at c:/Users/new/csound-csound6-git/Engine/musmon.c:1175 1175 while (n--) { p += strlen(p)+1; }; (gdb) bt #0 0x6c5157b9 in insert_score_event_at_sample (csound=csound@entry=0x410048, evt=evt@entry=0x28bde8, time_ofs=0)
at c:/Users/new/csound-csound6-git/Engine/musmon.c:1175 #1 0x6c5118a2 in eventOpcodeI_ (csound=csound@entry=0x410048, p=p@entry=0x1220a04, insname=insname@entry=1, p1=p1@entry=0 '\000')
at c:/Users/new/csound-csound6-git/Engine/linevent.c:454 #2 0x6c511a6b in eventOpcodeI_S (csound=0x410048, p=0x1220a04) at c:/Users/new/csound-csound6-git/Engine/linevent.c:468 #3 0x6c50ff91 in insert (csound=csound@entry=0x410048, insno=insno@entry=3, newevtp=newevtp@entry=0x1200a18)
at c:/Users/new/csound-csound6-git/Engine/insert.c:261 #4 0x6c513c5d in process_score_event (csound=csound@entry=0x410048, evt=evt@entry=0x1200a18, rtEvt=rtEvt@entry=1) at c:/Users/new/csound-csound6-git/Engine/musmon.c:749
#5 0x6c513fd4 in process_rt_event (csound=csound@entry=0x410048, sensType=sensType@entry=4) at c:/Users/new/csound-csound6-git/Engine/musmon.c:844 #6 0x6c5152c8 in sensevents (csound=csound@entry=0x410048) at c:/Users/new/csound-csound6-git/Engine/musmon.c:1036
#7 0x6c5ca08d in csoundPerformKsmps (csound=0x410048) at c:/Users/new/csound-csound6-git/Top/csound.c:1589 #8 0x00401e9b in main (argc=2, argv=0x3b16d8) at c:/Users/new/csound-csound6-git/frontends/csound/csound_main.c:140
(gdb) print p $1 = 0x1223000 <Address 0x1223000 out of bounds> (gdb) =========================== Michael GoginsIrreducible Productions http://michaelgogins.tumblr.com Michael dot Gogins at gmail dot com On Sun, Jun 30, 2013 at 8:19 PM, Victor Lazzarini <Victor.Lazzarini@nuim.ie> wrote:
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| Date | 2013-07-01 08:39 |
| From | Victor Lazzarini |
| Subject | Re: [Cs-dev] Breaking change in latest git master |
| Attachments | None None |
| The problem does not seem to be with alwayson, but with event_i using strings. Here, it does not crash, but the instrument is not found. If I change the trombone instrument to a number, it works, and alwayson finds the string instruments, with no crashes. Victor On 1 Jul 2013, at 04:00, Michael Gogins wrote:
Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie |
| Date | 2013-07-01 08:48 |
| From | Victor Lazzarini |
| Subject | Re: [Cs-dev] Breaking change in latest git master |
| Attachments | None None |
Ok, I've modified event_i with string argument to translate early into an instrument number and that seems to have fixed it. in GIT. On 1 Jul 2013, at 08:39, Victor Lazzarini wrote:
Dr Victor Lazzarini Senior Lecturer Dept. of Music NUI Maynooth Ireland tel.: +353 1 708 3545 Victor dot Lazzarini AT nuim dot ie |