[Csnd] csound6: gausstrig

[Csnd] csound6: gausstrig

Date	2013-05-16 00:40
From	peiman khosravi
Subject	[Csnd] csound6: gausstrig
	Hello, Any ideas why the following code doesn't produce 10 impulses per second? 'gausstrig' is the culprit. Best, Peiman <CsoundSynthesizer> <CsOptions> -odac -d -+msg_color=0 ;-o test.aif -d -+msg_color=0 -A -3 </CsOptions> ; ============================================== <CsInstruments> sr = 96000 ksmps = 10 nchnls = 1 0dbfs = 1 instr 1 a1 expon 1,p3,0.0001 a2 oscil a1*.2, 3040, -1 out a2 endin event_i "i", 2, 0, -1 instr 2 ktrig gausstrig 1, 10, 0 printk2 ktrig schedkwhen ktrig, 0.001, 100, 1, 0, .03 endin </CsInstruments> ; ============================================== <CsScore> f0 3600 </CsScore> </CsoundSynthesizer>

Date	2013-05-16 02:08
From	Dave Seidel
Subject	Re: [Csnd] csound6: gausstrig
	Is instr 2 ever going to get fired if event_i is outside of an instrument definition? On Wed, May 15, 2013 at 7:40 PM, peiman khosravi <peimankhosravi@gmail.com> wrote: Hello, Any ideas why the following code doesn't produce 10 impulses per second? 'gausstrig' is the culprit. Best, Peiman <CsoundSynthesizer> <CsOptions> -odac -d -+msg_color=0 ;-o test.aif -d -+msg_color=0 -A -3 </CsOptions> ; ============================================== <CsInstruments> sr = 96000 ksmps = 10 nchnls = 1 0dbfs = 1 instr 1 a1 expon 1,p3,0.0001 a2 oscil a1*.2, 3040, -1 out a2 endin event_i "i", 2, 0, -1 instr 2 ktrig gausstrig 1, 10, 0 printk2 ktrig schedkwhen ktrig, 0.001, 100, 1, 0, .03 endin </CsInstruments> ; ============================================== <CsScore> f0 3600 </CsScore> </CsoundSynthesizer>

Date	2013-05-16 02:24
From	peiman khosravi
Subject	Re: [Csnd] csound6: gausstrig
	I didn't know until today. But at least in csound 6: yes! www.peimankhosravi.co.uk \|\| Subscribe to RSS Feed To receive emails about upcoming concerts visit this page & enter your email address in the 'follow' section. On 16 May 2013 02:08, Dave Seidel <dave.seidel@gmail.com> wrote: Is instr 2 ever going to get fired if event_i is outside of an instrument definition? On Wed, May 15, 2013 at 7:40 PM, peiman khosravi <peimankhosravi@gmail.com> wrote: Hello, Any ideas why the following code doesn't produce 10 impulses per second? 'gausstrig' is the culprit. Best, Peiman <CsoundSynthesizer> <CsOptions> -odac -d -+msg_color=0 ;-o test.aif -d -+msg_color=0 -A -3 </CsOptions> ; ============================================== <CsInstruments> sr = 96000 ksmps = 10 nchnls = 1 0dbfs = 1 instr 1 a1 expon 1,p3,0.0001 a2 oscil a1*.2, 3040, -1 out a2 endin event_i "i", 2, 0, -1 instr 2 ktrig gausstrig 1, 10, 0 printk2 ktrig schedkwhen ktrig, 0.001, 100, 1, 0, .03 endin </CsInstruments> ; ============================================== <CsScore> f0 3600 </CsScore> </CsoundSynthesizer>

Date	2013-05-16 02:27
From	Rory Walsh
Subject	Re: [Csnd] csound6: gausstrig
	I assume it's picked up by instr0 when Csound first starts? On 16 May 2013 02:24, peiman khosravi wrote: > I didn't know until today. But at least in csound 6: yes! > > > > > > > www.peimankhosravi.co.uk \|\| Subscribe to RSS Feed > > To receive emails about upcoming concerts visit this page & enter your email > address in the 'follow' section. > > > > On 16 May 2013 02:08, Dave Seidel wrote: >> >> Is instr 2 ever going to get fired if event_i is outside of an instrument >> definition? >> >> >> On Wed, May 15, 2013 at 7:40 PM, peiman khosravi >> wrote: >>> >>> Hello, >>> >>> Any ideas why the following code doesn't produce 10 impulses per second? >>> 'gausstrig' is the culprit. >>> >>> Best, >>> Peiman >>> >>> >>> >>> >>> >>> >>> -odac -d -+msg_color=0 >>> ;-o test.aif -d -+msg_color=0 -A -3 >>> >>> ; ============================================== >>> >>> >>> sr = 96000 >>> ksmps = 10 >>> nchnls = 1 >>> 0dbfs = 1 >>> >>> instr 1 >>> a1 expon 1,p3,0.0001 >>> a2 oscil a1*.2, 3040, -1 >>> out a2 >>> endin >>> >>> event_i "i", 2, 0, -1 >>> instr 2 >>> ktrig gausstrig 1, 10, 0 >>> printk2 ktrig >>> schedkwhen ktrig, 0.001, 100, 1, 0, .03 >>> endin >>> >>> >>> ; ============================================== >>> >>> f0 3600 >>> >>> >>> >>> >>> >> >

Date	2013-05-16 02:43
From	peiman khosravi
Subject	Re: [Csnd] csound6: gausstrig
	OK I got it. It must be a bug in gausstrig or csound6. It looks like the 'cps' parameter of gausstrig is internally devided by the ksmps value. So if ksmps is set to 10 then a frequency of one becomes 0.1. Can't be normal, right? www.peimankhosravi.co.uk \|\| Subscribe to RSS Feed To receive emails about upcoming concerts visit this page & enter your email address in the 'follow' section. On 16 May 2013 02:27, Rory Walsh <rorywalsh@ear.ie> wrote: I assume it's picked up by instr0 when Csound first starts? On 16 May 2013 02:24, peiman khosravi <peimankhosravi@gmail.com> wrote: > I didn't know until today. But at least in csound 6: yes! > > > > > > > www.peimankhosravi.co.uk \|\| Subscribe to RSS Feed > > To receive emails about upcoming concerts visit this page & enter your email > address in the 'follow' section. > > > > On 16 May 2013 02:08, Dave Seidel <dave.seidel@gmail.com> wrote: >> >> Is instr 2 ever going to get fired if event_i is outside of an instrument >> definition? >> >> >> On Wed, May 15, 2013 at 7:40 PM, peiman khosravi >> <peimankhosravi@gmail.com> wrote: >>> >>> Hello, >>> >>> Any ideas why the following code doesn't produce 10 impulses per second? >>> 'gausstrig' is the culprit. >>> >>> Best, >>> Peiman >>> >>> >>> >>> >>> <CsoundSynthesizer> >>> <CsOptions> >>> -odac -d -+msg_color=0 >>> ;-o test.aif -d -+msg_color=0 -A -3 >>> </CsOptions> >>> ; ============================================== >>> <CsInstruments> >>> >>> sr = 96000 >>> ksmps = 10 >>> nchnls = 1 >>> 0dbfs = 1 >>> >>> instr 1 >>> a1 expon 1,p3,0.0001 >>> a2 oscil a1*.2, 3040, -1 >>> out a2 >>> endin >>> >>> event_i "i", 2, 0, -1 >>> instr 2 >>> ktrig gausstrig 1, 10, 0 >>> printk2 ktrig >>> schedkwhen ktrig, 0.001, 100, 1, 0, .03 >>> endin >>> >>> </CsInstruments> >>> ; ============================================== >>> <CsScore> >>> f0 3600 >>> >>> </CsScore> >>> </CsoundSynthesizer> >>> >>> >> > Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"