Carry problems in PPC

Date	1999-01-08 14:56
From	Grant Covell
Subject	Carry problems in PPC
	I've been trying to use the carry features in the Mills PPC (MIT Csound: 3.493 (Nov 23 1998) (Mills/PPC: 4.9.3)). A score with: i2 0 1 100 5 4 0 1 i . + . < < < < i . + . 7 6 1 0 e sorts as: w 0 60 i 2 0 0 1 1 100 5 4 0 1 i 2 1 1 1 1 53.499999 5.5 2.5 0 1 i 2 2 2 1 1 7 6 1 0 1 e while I expected: i2 0 1 100 5 4 0 1 i 1 1 100 6 5 .5 .5 i 2 1 100 7 6 1 0 What's wrong?? Is any point after the + supposed to be ignored? Is the point only legal in p2? Is it only legal in p2? The manual is unclear. And what is wrong with this ramping? i2 0 1 101 2 0.7 1.0 0.0 i2 0 1 101 { < ~ ~ i2 0 1 101 { < ~ ~ i2 0 1 101 { < ~ ~ i2 0 1 101 4 0.4 0.0 1.0 gives a score.srt of: w 0 60 i 2 0 0 1 1 101 2 0.7 1.0 0.0 i 2 0 0 1 1 101 0 0 .4861293 .17572557 i 2 0 0 1 1 101 0 0 .6913663 .5345317 i 2 0 0 1 1 101 0 0 .05236977 .17172765 i 2 0 0 1 1 101 4 0.4 0.0 1.0 so I assume ~ is OK, but { and < are not! The listing gives: sorting score ... pval=2.000000 qval=4.000000 span = 0.000000 rval=NaN bp->newp2=0.000000 prvbp->newp2-0.000000 swrite: output, sect1 line3 p6 ramp has illegal forward or backward ref pval=2.000000 qval=4.000000 span = 0.000000 rval=NaN bp->newp2=0.000000 prvbp->newp2-0.000000 swrite: output, sect1 line4 p6 ramp has illegal forward or backward ref pval=2.000000 qval=4.000000 span = 0.000000 rval=NaN bp->newp2=0.000000 prvbp->newp2-0.000000 swrite: output, sect1 line5 p6 ramp has illegal forward or backward ref ... done I can see that { might not be supported, but I expected < to be. Grant. Received: from shaun.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa20727; 8 Jan 99 15:38 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by shaun.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zydzJ-0006uA-00; Fri, 8 Jan 1999 15:38:13 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (PAA08550); Fri, 8 Jan 1999 15:33:31 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Fri, 8 Jan 1999 15:33:17 GMT Received: from smtp2.erols.com [207.172.3.235] by hermes via ESMTP (PAA18178); Fri, 8 Jan 1999 15:33:13 GMT Received: from erols.com (207-172-65-220.s220.tnt24.brd.erols.com [207.172.65.220]) by smtp2.erols.com (8.8.8/8.8.5) with ESMTP id KAA19935 for ; Fri, 8 Jan 1999 10:36:53 -0500 (EST) Message-ID: <3695DED3.AAD91A97@erols.com> Date: Fri, 08 Jan 1999 10:32:53 +0000 From: Joseph Reinsel Reply-To: jreinsel@erols.com X-Mailer: Mozilla 4.06C-djn180998 (Macintosh; I; PPC) MIME-Version: 1.0 To: "csound@maths.ex.ac.uk" Subject: MIDI to Csound Mac Version Question Content-Type: text/plain; charset=us-ascii; x-mac-type="54455854"; x-mac-creator="4D4F5353" Content-Transfer-Encoding: 7bit Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Hey everybody, I have been working with MIDI to CSound on my PowerMac and I wanted to know how I convert pitch information so it can be in the correct format for the score file. All I have gotten so far is the MIDI pitch number. By the way, is there any documentation about MIDI to Csound. I couldn't seem to find any. Thanks in advance, Joe Reinsel Composer, Sonic Artist Washington, D.C. U.S.A. Received: from wallace.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa20754; 8 Jan 99 15:43 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by wallace.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zye3h-000206-00; Fri, 8 Jan 1999 15:42:45 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (PAA10464); Fri, 8 Jan 1999 15:39:54 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Fri, 8 Jan 1999 15:39:41 GMT Received: from jaguars-int.cableinet.net [193.38.113.9] by hermes via SMTP (PAA09710); Fri, 8 Jan 1999 15:39:40 GMT Received: (qmail 30973 invoked from network); 8 Jan 1999 15:36:47 -0000 Received: from unknown (HELO cableinet.co.uk) (194.117.146.48) by jaguars with SMTP; 8 Jan 1999 15:36:47 -0000 Message-ID: <36962725.E239A5B3@cableinet.co.uk> Date: Fri, 08 Jan 1999 15:41:25 +0000 From: Richard Dobson Organization: Composers Desktop Project X-Mailer: Mozilla 4.5 [en] (Win95; I) X-Accept-Language: en MIME-Version: 1.0 To: csound@maths.ex.ac.uk Subject: Re: Carry problems in PPC References: <87E25BFE149AD21194CC00A0C999D98902A41F@MAIL2.c-bridge.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk The format is misleading. In the second line: i . + . < < < < the first dot applies to the first pfield, which is the instr number so your input score really is: i2 0 1 100 5 4 0 1 i. + . < < < < i. + . 7 6 1 0 e and the sorted output is exactly as specified. Richard Dobson Grant Covell wrote: > > I've been trying to use the carry features in the Mills PPC (MIT Csound: > 3.493 (Nov 23 1998) > (Mills/PPC: 4.9.3)). > > A score with: > > i2 0 1 100 5 4 0 1 > i . + . < < < < > i . + . 7 6 1 0 > e > > sorts as: > > w 0 60 > i 2 0 0 1 1 100 5 4 0 1 > i 2 1 1 1 1 53.499999 5.5 2.5 0 1 > i 2 2 2 1 1 7 6 1 0 1 > e > > while I expected: > > i2 0 1 100 5 4 0 1 > i 1 1 100 6 5 .5 .5 > i 2 1 100 7 6 1 0 > Received: from wallace.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa20788; 8 Jan 99 16:01 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by wallace.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zyeLU-00021v-00; Fri, 8 Jan 1999 16:01:08 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (PAA15519); Fri, 8 Jan 1999 15:57:59 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Fri, 8 Jan 1999 15:57:43 GMT Received: from exim@wallace.maths.bath.ac.uk [138.38.100.104] by hermes via ESMTP (PAA15470); Fri, 8 Jan 1999 15:57:42 GMT Received: from [138.38.97.36] (helo=maths.Bath.AC.UK ident=mmdf) by wallace.maths.bath.ac.uk with smtp (Exim 1.92 #2) id 0zyeGG-00021C-00; Fri, 8 Jan 1999 15:55:44 +0000 From: jpff@maths.bath.ac.uk To: philip@vcn.bc.ca CC: csound@maths.ex.ac.uk In-reply-to: (philip@vcn.bc.ca) Subject: Re: perf source code References: Date: Fri, 8 Jan 99 15:56:13 GMT Source-Info: From (or Sender) name not authenticated. Message-Id: Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk The Cspoudn sources are ANSI. Thre are a few compilers who misunderstand the Standard, and demand prototypes which are not required. The declaration of a function includes teh prototype, but some dumb compilers, and they seem to be on Macs, seem to require void foo(int); void foo(int x) { ... } The system compiles with zero warnings on PCs, UNIX, gcc, etc etc ==John Received: from wallace.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa20811; 8 Jan 99 16:10 GMT Received: from [206.162.11.2] (helo=nmol.com) by wallace.maths.bath.ac.uk with smtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zyeTp-00022l-00; Fri, 8 Jan 1999 16:09:47 +0000 X-ROUTED: Fri, 8 Jan 1999 09:19:44 -0600 X-TCP-IDENTITY: Mikeb Received: from nmol.com [206.162.11.152] by nmol.com with smtp id AJBDANDL ; Fri, 8 Jan 1999 09:19:16 -0600 Message-ID: <36962CAE.F7AC355D@nmol.com> Date: Fri, 08 Jan 1999 09:05:05 -0700 From: Mike Berry X-Mailer: Mozilla 4.5 (Macintosh; U; PPC) X-Accept-Language: en MIME-Version: 1.0 To: csound@maths.ex.ac.uk CC: jpff@maths.bath.ac.uk, philip@vcn.bc.ca Subject: Re: perf source code References: Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit On the CodeWarrior compilers (which are the only Mac ones worth speaking of) there is an option in the C/C++ preferences called "Require Function Prototypes." Simply turn this off, and all of those prototype warning go away. -- Mike Berry mikeb@nmol.com http://www.nmol.com/users/mikeb Received: from shaun.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa20837; 8 Jan 99 16:13 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by shaun.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zyeX0-0006wL-00; Fri, 8 Jan 1999 16:13:03 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (QAA00689); Fri, 8 Jan 1999 16:10:37 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Fri, 8 Jan 1999 16:10:23 GMT Received: from nmol.com [206.162.11.2] by hermes via SMTP (QAA00632); Fri, 8 Jan 1999 16:10:22 GMT X-ROUTED: Fri, 8 Jan 1999 09:19:40 -0600 X-TCP-IDENTITY: Mikeb Received: from nmol.com [206.162.11.152] by nmol.com with smtp id AJBDANDL ; Fri, 8 Jan 1999 09:19:16 -0600 Message-ID: <36962CAE.F7AC355D@nmol.com> Date: Fri, 08 Jan 1999 09:05:05 -0700 From: Mike Berry X-Mailer: Mozilla 4.5 (Macintosh; U; PPC) X-Accept-Language: en MIME-Version: 1.0 To: csound@maths.ex.ac.uk CC: jpff@maths.bath.ac.uk, philip@vcn.bc.ca Subject: Re: perf source code References: Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk On the CodeWarrior compilers (which are the only Mac ones worth speaking of) there is an option in the C/C++ preferences called "Require Function Prototypes." Simply turn this off, and all of those prototype warning go away. -- Mike Berry mikeb@nmol.com http://www.nmol.com/users/mikeb Received: from wallace.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21049; 8 Jan 99 17:17 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by wallace.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zyfWO-00028Q-00; Fri, 8 Jan 1999 17:16:28 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (RAA14108); Fri, 8 Jan 1999 17:14:22 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Fri, 8 Jan 1999 17:14:10 GMT Received: from gudrun.passagen.se [195.163.107.4] by hermes via ESMTP (RAA14044); Fri, 8 Jan 1999 17:14:09 GMT Received: from dumburk (dialup176-3-38.swipnet.se [130.244.176.166]) by gudrun.passagen.se (8.8.5/8.8.5) with SMTP id SAA02186 for ; Fri, 8 Jan 1999 18:14:06 +0100 (MET) Message-ID: <36963F56.512D@hem.passagen.se> Date: Fri, 08 Jan 1999 18:24:38 +0100 From: rasmus ekman X-Mailer: Mozilla 3.0 (Win95; I) MIME-Version: 1.0 To: Csound list Subject: Re: MIDI to Csound Mac Version Question References: <3695DED3.AAD91A97@erols.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Joseph Reinsel wrote: > > I have been working with MIDI to CSound on my PowerMac and I wanted to > know how I convert pitch information so it can be in the correct format > for the score file. All I have gotten so far is the MIDI pitch number. Hi, If you're trying to render MIDI files you could feed the note numbers to the score file and convert in the instrument code. The relevant opcodes for this would be: cpsmidi, octmidi, pchmidi gets MIDI note number -> cps, pch or oct, cpsmidib, octmidib, pchmidib will modify note number by current pitchbend. cpstmid works with microtuning. Also, the flag -F fname should let Csound read MIDI files directly. cpstmid is documented in in one of the Version3_49.Notes files in Bath pub/dream/newest, the rest are in the standard HTML set. This might not get you all the way, so if you manage to get it working by some twist, there are probably several people on the list who would be grateful for a report. Good luck, re Received: from shaun.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21125; 8 Jan 99 17:44 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by shaun.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zyfxQ-00072N-00; Fri, 8 Jan 1999 17:44:24 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (RAA00491); Fri, 8 Jan 1999 17:41:19 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Fri, 8 Jan 1999 17:41:06 GMT Received: from gudrun.passagen.se [195.163.107.4] by hermes via ESMTP (RAA00253); Fri, 8 Jan 1999 17:41:04 GMT Received: from dumburk (dialup206-3-43.swipnet.se [130.244.206.171]) by gudrun.passagen.se (8.8.5/8.8.5) with SMTP id SAA08116 for ; Fri, 8 Jan 1999 18:41:03 +0100 (MET) Message-ID: <369645A7.4AE4@hem.passagen.se> Date: Fri, 08 Jan 1999 18:51:35 +0100 From: rasmus ekman X-Mailer: Mozilla 3.0 (Win95; I) MIME-Version: 1.0 To: Csound list Subject: Re: Should foscil accept a-rate fqc? References: <003c01be3842$b7406400$0999170c@default> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Hans Mikelson wrote: > > Should foscil be changed to accept xfqc? Yes please. This has always kept me using dual oscil units instead. re Received: from shaun.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21185; 8 Jan 99 18:17 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by shaun.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zygT0-00073p-00; Fri, 8 Jan 1999 18:17:02 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (SAA04937); Fri, 8 Jan 1999 18:14:49 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Fri, 8 Jan 1999 18:14:36 GMT Received: from mail.c-bridge.com [199.93.167.4] by hermes via ESMTP (SAA04805); Fri, 8 Jan 1999 18:14:35 GMT Received: from mail2.c-bridge.com (MAIL2.c-bridge.com [199.93.167.10]) by mail.c-bridge.com (8.8.7/8.8.7) with ESMTP id NAA12664; Fri, 8 Jan 1999 13:13:37 -0500 Received: by MAIL2.c-bridge.com with Internet Mail Service (5.5.2232.9) id ; Fri, 8 Jan 1999 13:13:36 -0500 Message-ID: <87E25BFE149AD21194CC00A0C999D98902A420@MAIL2.c-bridge.com> From: Grant Covell To: 'Richard Dobson' , csound@maths.ex.ac.uk Subject: RE: Carry problems in PPC Date: Fri, 8 Jan 1999 13:13:36 -0500 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2232.9) Content-Type: text/plain; charset="iso-8859-1" Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Aha. Thank you. A stupid mistake. I was not reading the examples closely. -----Original Message----- From: Richard Dobson [mailto:rwd@cableinet.co.uk] Sent: Friday, January 08, 1999 10:41 AM To: csound@maths.ex.ac.uk Subject: Re: Carry problems in PPC The format is misleading. In the second line: i . + . < < < < the first dot applies to the first pfield, which is the instr number so your input score really is: i2 0 1 100 5 4 0 1 i. + . < < < < i. + . 7 6 1 0 e and the sorted output is exactly as specified. Richard Dobson Grant Covell wrote: > > I've been trying to use the carry features in the Mills PPC (MIT Csound: > 3.493 (Nov 23 1998) > (Mills/PPC: 4.9.3)). > > A score with: > > i2 0 1 100 5 4 0 1 > i . + . < < < < > i . + . 7 6 1 0 > e > > sorts as: > > w 0 60 > i 2 0 0 1 1 100 5 4 0 1 > i 2 1 1 1 1 53.499999 5.5 2.5 0 1 > i 2 2 2 1 1 7 6 1 0 1 > e > > while I expected: > > i2 0 1 100 5 4 0 1 > i 1 1 100 6 5 .5 .5 > i 2 1 100 7 6 1 0 > Received: from shaun.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21333; 8 Jan 99 19:34 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by shaun.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zyhfb-000784-00; Fri, 8 Jan 1999 19:34:07 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (TAA12784); Fri, 8 Jan 1999 19:31:35 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Fri, 8 Jan 1999 19:31:23 GMT Received: from tungsten.btinternet.com [194.73.73.81] by hermes via SMTP (TAA12514); Fri, 8 Jan 1999 19:31:22 GMT Received: from btinternet.com [195.171.233.37] by tungsten.btinternet.com with esmtp (Exim 1.70 #1) id 0zyhdB-00006e-00; Fri, 8 Jan 1999 19:31:38 +0000 Message-ID: <36965D84.6DFA2001@btinternet.com> Date: Fri, 08 Jan 1999 19:33:26 +0000 From: Andrew Cleaton X-Mailer: Mozilla 4.5 (Macintosh; I; PPC) X-Accept-Language: en MIME-Version: 1.0 To: csound@maths.ex.ac.uk Subject: Hello! Content-Type: text/plain; charset=us-ascii; x-mac-type="54455854"; x-mac-creator="4D4F5353" Content-Transfer-Encoding: 7bit Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Hi there! I've just joined the Csound mailing so I thought I'd introduce myself. I first really got into Csound when I was at York University in 89/90 on the MSC Music Technology course with Richard Orton, Tony Myatt et al. I'm now lecturing at City College Manchester on the HND/C Music Technology course where I use Csound in Computer Music Systems and in Advanced Synthesis. In fact, along with the new Nord Modular, Csound forms the backbone of my synthesis teaching. In addition to my teaching work I compose and perform my own material. I'm particularly interested in using Csound to emulate/model instruments such as the Korg Wavestation and the Yamaha DX7 - an old favourite, the first synth I ever really learnt to programme. That dates me! I'm running an Apple Mac PPC 6400/200 with 80MB RAM. I also use Opcode Studio Vision Pro 4.01, Pro Tools 3.14 and Finale Allegro for the dots. MIDI is handled by a Korg NS5R - a great little module! At City College we mainly use PCs (apart from a couple of new G3s to run Pro Tools). Synths include JV1080 (of course), Kawai K5000, Nord Modular and an old Korg Monopoly. Best wishes to all out there. Andrew Cleaton Received: from wallace.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21502; 8 Jan 99 20:49 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by wallace.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zyipN-0002Jh-00; Fri, 8 Jan 1999 20:48:17 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (UAA18525); Fri, 8 Jan 1999 20:46:31 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Fri, 8 Jan 1999 20:46:19 GMT Received: from smtp3.erols.com [207.172.3.236] by hermes via ESMTP (UAA00232); Fri, 8 Jan 1999 20:46:05 GMT Received: from erols.com (207-172-69-249.s280.tnt26.brd.erols.com [207.172.69.249]) by smtp3.erols.com (8.8.8/8.8.5) with ESMTP id PAA15628 for ; Fri, 8 Jan 1999 15:45:28 -0500 (EST) Message-ID: <36962803.1A3F8531@erols.com> Date: Fri, 08 Jan 1999 15:45:09 +0000 From: Joseph Reinsel Reply-To: jreinsel@erols.com X-Mailer: Mozilla 4.06C-djn180998 (Macintosh; I; PPC) MIME-Version: 1.0 To: "csound@maths.ex.ac.uk" Subject: MIDI file conversion Content-Type: text/plain; charset=us-ascii; x-mac-type="54455854"; x-mac-creator="4D4F5353" Content-Transfer-Encoding: 7bit Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Hi all, I have some questions about MIDI file converison. I was trying to compile a sound project with a MIDI file. This is the score and orc. that I am using. ORC File: sr=44100 kr=4410 ksmps=10 nchnls=1 garvbsig init 0 ;---------------- instr 1 idown = cpspch(p5)0.998 iup = cpspch(p5)1.001 ;----------------- ; first partial ;----------------- kenv1 expon 1,p3,0.000976 kvib oscil cpspch(p5)0.03,p6,1 a1 oscil kenv1p4,cpspch(p5)0.56+kvib,1 a2 oscil kenv1p4,idown+kvib,1 a3 oscil kenv1p4,iup+kvib,1 ;---------------------- ; second partial ;---------------------- kenv2 expon 0.67,p30.9,0.000976 a4 oscil kenv2p4,cpspch(p5)0.56+1,1 ;------------------- ; third partial ;------------------- kenv3 expon 1,p30.65,0.000976 a5 oscil kenv3p4,cpspch(p5)0.92,1 ;------------------- ;fourth partial ;------------------- kenv4 expon 1.8,p30.55,0.000976 a6 oscil kenv4p4,cpspch(p5)0.92+1.7,1 ;------------------- ;fifth partial ;------------------ kenv5 expon 2.67,p30.325,0.000976 a7 oscil kenv5p4,cpspch(p5)1.19,1 ;------------------ ;six partial ;------------------ kenv6 expon 1.67,p30.35,0.000976 a8 oscil kenv6p4,cpspch(p5)1.7,1 a9 oscil kenv6p4,idown+kvib,1 a10 oscil kenv6p4,iup+kvib,1 ;----------------- ;seventh partial ;----------------- kenv7 expon 1.46,p30.25,0.000976 a11 oscil kenv7p4,cpspch(p5)2,1 ;---------------- ;eighth partial ;---------------- kenv8 expon 1.33,p30.2,0.000976 a12 oscil kenv8p4,cpspch(p5)2.74,1 ;--------------- ;ninth partial ;-------------- kenv9 expon 1.33,p30.15,0.000976 a13 oscil kenv9p4,cpspch(p5)3,1 ;-------------- ;tenth partial ;------------- kenv10 expon 1,p30.1,0.000976 a14 oscil kenv10p4,cpspch(p5)3.76,1;-------------- ;eleventh parital ;-------------- kenv11 expon 1.33,p30.075,0.000976 a15 oscil kenv11p4,cpspch(p5)4.07,1 atot= (a1+a2+a3+a4+a5+a6+a7+a8+a9+a10+a11+a12+a13+a14+a15)/15 out atot garvbsig = garvbsig + atotp7; send signal to instr2 endin ;--------------- instr 2 ;------------ asig reverb garvbsig, p4 out asig garvbsig = 0 endin SCO file: f0 600 f1 0 4096 10 1 e and then I used a MIDI file that I transfered from Vision. Thanks, Joe Reinsel Composer, Sonic Artist Washington, D.C. U.S.A. Received: from shaun.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21798; 9 Jan 99 0:08 GMT Received: from [207.102.64.2] (helo=felix.vcn.bc.ca) by shaun.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zylxH-0007LD-00; Sat, 9 Jan 1999 00:08:39 +0000 Received: from localhost (philip@localhost) by felix.vcn.bc.ca (8.9.1a/8.9.1) with ESMTP id QAA23382; Fri, 8 Jan 1999 16:02:56 -0800 (PST) Date: Fri, 8 Jan 1999 16:02:56 -0800 (PST) From: philip@vcn.bc.ca MMDF-Warning: Parse error in original version of preceding line at UK.AC.Bath.maths.omphalos To: csound@maths.ex.ac.uk cc: jpff@maths.bath.ac.uk, mikeb@nmol.com, ingalls@mills.edu Subject: Re: perf source code Message-ID: Composer: Philip Aker MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Hello concerned coders, Matt J. Ingalls < } > With a little extra work I also compiled the perf 68K and FAT } very cool! send the changes/binaries!! Sure thing - I wouldn't like to have to do that again. They should be on your desk tomorrow or Sunday (my server's just upgraded and access has been sporadic). I also made a start on another sub-project as a CFM thing. It compiled but would not make. I'll try to get it working before I send things over as it's probably what the 68K users would want. } > However, in order to bring the code up to ANSI strict standards } > and avail myself of CodeWarrior's (minimal) error checking } > facilities, I've had to create several hundred prototypes and } > "fix" hundreds of errors (like unused arguments and variables). } yuck - a few months ago i made some changes to canonical sources } to remove some of the compiler warnings, but the unused arguments and } "several hundred" prtotypes was so much i just turned the options off } in the compiler prefs (i think i put that in the README) It seems to me that it's only an advantage to get all the code to go though as much error checking as possible - even so it's been pointed out to me that CodeWarrior won't find unused functions or give warnings on variables that are unused but have been initialized (as when the C++ compiler is turned on and requires initialized variables). } im about to merge the 3.494 sources -- maybe its about time to remove } mills as ftp (since its currently messed up anyway) and get ALL the mac } stuff up on the bath site! I must have tried every link to the sources I could find on but still didn't come up with the one you popped over so maybe that would be a good idea. John F. Fitch < } The Cspoudn sources are ANSI. Thre are a few compilers who } misunderstand the Standard, and demand prototypes which are not } required. The declaration of a function includes teh prototype, } but some dumb compilers, and they seem to be on Macs, seem to } require } void foo(int); } void foo(int x) { } ... } } Platform bashing is hardly the point John. At least Matt has picked up on the fact that I'm trying to help you become the maintainer of the tightest code on the block. If all goes well with my changes on the Mac side of things I'd be pleased if you'd run them through your compilers and point out if there's any adaption which doesn't come through. I've made all significant changes with a conditional so you could switch it off or on to suit. Also I'd appreciate your advice on whether or not it would be better to use the 'extern' keyword rather than stuffing the commonly used functions into the prototyp.h file as I've done now. } The system compiles with zero warnings on PCs, UNIX, gcc, etc etc You might have mis-read my previous post. It started off like: > The 3.493PPCsources project for PPC compiled straight out of > the box. Marvellous! Thanks to the many contributors for making > this possible. Mike Berry < } On the CodeWarrior compilers (which are the only Mac ones worth } speaking of) there is an option in the C/C++ preferences called } "Require Function Prototypes." Simply turn this off, and all of } those prototype warning go away. One of the things I'm trying to do is coordinate the Csound code hunk with another environment. This requires all the error checking that CW provides except for inplicit arithmetic conversions. Thanks for you various responses, Philip Philip Aker Composer, Pianist, Finale Plugins Suite 13 1405 West 11 Avenue Vancouver BC Canada V6H 1K9 philip@vcn.bc.ca Received: from wallace.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21804; 9 Jan 99 0:09 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by wallace.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zylxN-0002Sb-00; Sat, 9 Jan 1999 00:08:45 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (AAA13712); Sat, 9 Jan 1999 00:08:31 GMT From: philip@vcn.bc.ca Received: from exeter.ac.uk by maths.ex.ac.uk; Sat, 9 Jan 1999 00:08:20 GMT Received: from felix.vcn.bc.ca [207.102.64.2] by hermes via ESMTP (AAA13728); Sat, 9 Jan 1999 00:08:18 GMT Received: from localhost (philip@localhost) by felix.vcn.bc.ca (8.9.1a/8.9.1) with ESMTP id QAA23382; Fri, 8 Jan 1999 16:02:56 -0800 (PST) Date: Fri, 8 Jan 1999 16:02:56 -0800 (PST) To: csound@maths.ex.ac.uk cc: jpff@maths.bath.ac.uk, mikeb@nmol.com, ingalls@mills.edu Subject: Re: perf source code Message-ID: Composer: Philip Aker MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Hello concerned coders, Matt J. Ingalls < } > With a little extra work I also compiled the perf 68K and FAT } very cool! send the changes/binaries!! Sure thing - I wouldn't like to have to do that again. They should be on your desk tomorrow or Sunday (my server's just upgraded and access has been sporadic). I also made a start on another sub-project as a CFM thing. It compiled but would not make. I'll try to get it working before I send things over as it's probably what the 68K users would want. } > However, in order to bring the code up to ANSI strict standards } > and avail myself of CodeWarrior's (minimal) error checking } > facilities, I've had to create several hundred prototypes and } > "fix" hundreds of errors (like unused arguments and variables). } yuck - a few months ago i made some changes to canonical sources } to remove some of the compiler warnings, but the unused arguments and } "several hundred" prtotypes was so much i just turned the options off } in the compiler prefs (i think i put that in the README) It seems to me that it's only an advantage to get all the code to go though as much error checking as possible - even so it's been pointed out to me that CodeWarrior won't find unused functions or give warnings on variables that are unused but have been initialized (as when the C++ compiler is turned on and requires initialized variables). } im about to merge the 3.494 sources -- maybe its about time to remove } mills as ftp (since its currently messed up anyway) and get ALL the mac } stuff up on the bath site! I must have tried every link to the sources I could find on but still didn't come up with the one you popped over so maybe that would be a good idea. John F. Fitch < } The Cspoudn sources are ANSI. Thre are a few compilers who } misunderstand the Standard, and demand prototypes which are not } required. The declaration of a function includes teh prototype, } but some dumb compilers, and they seem to be on Macs, seem to } require } void foo(int); } void foo(int x) { } ... } } Platform bashing is hardly the point John. At least Matt has picked up on the fact that I'm trying to help you become the maintainer of the tightest code on the block. If all goes well with my changes on the Mac side of things I'd be pleased if you'd run them through your compilers and point out if there's any adaption which doesn't come through. I've made all significant changes with a conditional so you could switch it off or on to suit. Also I'd appreciate your advice on whether or not it would be better to use the 'extern' keyword rather than stuffing the commonly used functions into the prototyp.h file as I've done now. } The system compiles with zero warnings on PCs, UNIX, gcc, etc etc You might have mis-read my previous post. It started off like: > The 3.493PPCsources project for PPC compiled straight out of > the box. Marvellous! Thanks to the many contributors for making > this possible. Mike Berry < } On the CodeWarrior compilers (which are the only Mac ones worth } speaking of) there is an option in the C/C++ preferences called } "Require Function Prototypes." Simply turn this off, and all of } those prototype warning go away. One of the things I'm trying to do is coordinate the Csound code hunk with another environment. This requires all the error checking that CW provides except for inplicit arithmetic conversions. Thanks for you various responses, Philip Philip Aker Composer, Pianist, Finale Plugins Suite 13 1405 West 11 Avenue Vancouver BC Canada V6H 1K9 philip@vcn.bc.ca Received: from wallace.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21840; 9 Jan 99 0:40 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by wallace.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zymQt-0002Tn-00; Sat, 9 Jan 1999 00:39:15 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (AAA15905); Sat, 9 Jan 1999 00:39:00 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Sat, 9 Jan 1999 00:38:47 GMT Received: from howl.werewolf.net [12.23.152.10] by hermes via ESMTP (AAA15915); Sat, 9 Jan 1999 00:38:45 GMT Received: from default (dial89.werewolf.net [12.23.153.89]) by howl.werewolf.net (8.9.0/8.9.0) with SMTP id SAA25191 for ; Fri, 8 Jan 1999 18:35:25 -0600 (CST) Message-ID: <001101be3b69$0efcb580$5999170c@default> From: Hans Mikelson To: Csound Subject: Re: Csound fractal granular score generator Date: Fri, 8 Jan 1999 18:43:20 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 4.72.3110.5 X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3110.3 Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Gabriel wrote: >Is it possible to implemnt a C version of this program for people who don't use neither >know PERL? Hi, This was just a little program I wrote for myself and thought I would post it to the list since it was starting to make nice sounds in case anybody else liked it or would like to comment on it. If it gets to a more finished state I may consider translating it to another language or compiling it or setting it up as a web page that would automatically generate the score... As it is it's pretty primitive. I don't think I would write it in C. However C++ might be a good language for this type of score preprocessor. Right now the cloud generating routine must be hand coded if you want to change the fractals around and remap the score event paramters etc so a compiled version would not be much use. I don't have very many fractal types yet either. I would be interested in what types of software is currently available that can do this type of fractal granular stuff. By the way the orchstra follows: sr=44100 kr=4410 ksmps=10 nchnls=2 instr 1 idur = p3 iamp = p4 ifqc = p5 ipan = p6 kamp linseg 0, idur/2, iamp, idur/2, 0 aout oscil kamp, ifqc, 1 outs aoutsqrt(ipan), aoutsqrt(1-ipan) endin I put a new version of the program (now with comments) at the following site: http://www.werewolf.net/~hljmm/Score3.pl This version demonstrates using fractal strings of notes rather than granular clouds. Sort of algorithmic composition type stuff. Good luck, Hans Mikelson Received: from wallace.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21865; 9 Jan 99 0:49 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by wallace.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zymZq-0002UH-00; Sat, 9 Jan 1999 00:48:30 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (AAA14050); Sat, 9 Jan 1999 00:47:04 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Sat, 9 Jan 1999 00:46:51 GMT Received: from howl.werewolf.net [12.23.152.10] by hermes via ESMTP (AAA17691); Sat, 9 Jan 1999 00:46:49 GMT Received: from default (dial89.werewolf.net [12.23.153.89]) by howl.werewolf.net (8.9.0/8.9.0) with SMTP id SAA21347 for ; Fri, 8 Jan 1999 18:43:29 -0600 (CST) Message-ID: <002c01be3b6a$2fb4c1e0$5999170c@default> From: Hans Mikelson To: Csound list Subject: Re: Should foscil accept a-rate fqc? Date: Fri, 8 Jan 1999 18:51:25 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 4.72.3110.5 X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3110.3 Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk >Hans Mikelson wrote: Looking at the code a little more closely it seems the place to put the x-rate is on kcar & kmod. This seems most appropriate to me any other comments? ar foscil xamp, kcps, kcar, kmod, kndx, ifn[, iphs] ar foscili xamp, kcps, kcar, kmod, kndx, ifn[, iphs] ar foscil xamp, kcps, xcar, xmod, kndx, ifn[, iphs] ar foscili xamp, kcps, xcar, xmod, kndx, ifn[, iphs] Thanks, Hans Mikelson Received: from shaun.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21878; 9 Jan 99 0:52 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by shaun.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zymdf-0007N9-00; Sat, 9 Jan 1999 00:52:27 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (AAA17041); Sat, 9 Jan 1999 00:46:02 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Sat, 9 Jan 1999 00:45:49 GMT Received: from jaguars-int.cableinet.net [193.38.113.9] by hermes via SMTP (AAA17317); Sat, 9 Jan 1999 00:45:48 GMT Received: (qmail 4389 invoked from network); 9 Jan 1999 00:42:55 -0000 Received: from unknown (HELO cableinet.co.uk) (194.117.146.113) by jaguars with SMTP; 9 Jan 1999 00:42:55 -0000 Message-ID: <3696A722.D583C548@cableinet.co.uk> Date: Sat, 09 Jan 1999 00:47:30 +0000 From: Richard Dobson Organization: Composers Desktop Project X-Mailer: Mozilla 4.5 [en] (WinNT; I) X-Accept-Language: en MIME-Version: 1.0 To: "Vercoe, Scotty" CC: CSOUND Subject: Re: Linux Journal Csound article now on-line References: Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Well, since you have started... it would be very encouraging if by any chance that customer was a soundcard manufacturer - Creamware could do with some competition! Can we know how many SHARCs, what speeds, outputs, etc? Re drivers: it would also be really useful to have a new WAVE driver supporting at least a quad device, if not a full 6-channel one (see my website for more agit-prop!). Then one could decode an Ambisonic B-Format file into 5.1 or G format, among many other things. Users of Sonic Foundry's Softencode could find that very useful too. And, last but not least, one could play back a quad file made with Csound! Richard Dobson "Vercoe, Scotty" wrote: > > I'm not one to start rumors but... > > ADI has been making a multi-processor version of Extended Csound (XTCsound) for > a customer. It's fairly stable now, and our deadline is in a few months, so it > should solidify soon. I'm not sure when ADI will make these boards available to > the public though. > > For anyone using our card, we'll soon have a 32-bit driver that crashes much > less. I'll post a message when it's on our site. > > Also, for a few of you who were interested in porting XTCsound to Linux (Mac > anyone?), I will be getting a shipment of boards week after next (only 7 months > late!!). Send me a note if you're still interested in a free card. > -- Test your DAW with my Soundcard Attrition Page! http://wkweb5.cableinet.co.uk/rwd CDP homepage: http://www.bath.ac.uk/~masjpf/CDP/CDP.htm Received: from wallace.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa21971; 9 Jan 99 2:12 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by wallace.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zyns4-0002XP-00; Sat, 9 Jan 1999 02:11:24 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (CAA04364); Sat, 9 Jan 1999 02:11:03 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Sat, 9 Jan 1999 02:10:52 GMT Received: from caracal.noc.ucla.edu [169.232.10.11] by hermes via ESMTP (CAA04280); Sat, 9 Jan 1999 02:10:51 GMT Received: from smtp ([164.67.88.7]) by caracal.noc.ucla.edu (8.9.1a/8.9.1) with SMTP id SAA21264 for ; Fri, 8 Jan 1999 18:10:50 -0800 (PST) Received: from UCLA-Message_Server by smtp with Novell_GroupWise; Fri, 08 Jan 1999 18:04:47 -0800 Message-Id: X-Mailer: Novell GroupWise 4.1 Date: Fri, 08 Jan 1999 18:15:00 -0800 From: Jonathan Drexler To: csound@maths.ex.ac.uk Subject: Re: RE: csound (on Window NT) problem Mime-Version: 1.0 Content-Type: text/plain Content-Disposition: inline Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Tony: Thank you. I am encouraged that you haven't had problems. I keep running into limits on things like the number of labels/gotos, or general limits on the size of the orchestra. Csound apparently tries to extend those limits but eventually crashes, so I have been scaling down my orchestral ambitions somewhat and trying to be a bit thriftier. Why the "t" statement has any effect on this is a complete mystery to me. Anyway, thanks again for taking the time to respond. -Jonathan >>> "Tony Ledford" 01/07 1:37 PM >>> Jonathan, I've run 3.47 on NT4SP3 and NT4SP4 in the past without any problems whatsoever. I'm also currently running Gabriel Maldonado's RTSound 1.9(x?) on NT4SP4 perfectly. But I've never tried the MIT 3.493. Sorry! Tony > -----Original Message----- > From: owner-csound-outgoing@maths.ex.ac.uk > [mailto:owner-csound-outgoing@maths.ex.ac.uk]On Behalf Of Jonathan > Drexler > Sent: Thursday, January 07, 1999 3:57 PM > To: csound@maths.ex.ac.uk > Subject: csound (on Window NT) problem > > > Can anyone provide insight as to a critical error I am running > into when generating a piece of music using csound? About 2/3 of > the time csound aborts with a an access violation (an untrapped > memory error) while in the midst of generating the orchestra. > The only way I have been able to consistenly prevent this is to > remove all "t" statements from my score file. It also seems to > help if I drastically reduce the size of my orchestra. Neither > of these solutions is, of course, practical. > > At the moment I am dead in the water. Any help would be greatly > appreciated. > > I am running csound on Windows NT 4.0, service pack 3. The > csound version is MIT Csound: 3.493 (Nov 21 1998). > > > > > > > > > > > > ! ! Received: from shaun.maths.bath.ac.uk by omphalos.maths.Bath.AC.UK id aa22384; 9 Jan 99 7:26 GMT Received: from [144.173.6.14] (helo=exeter.ac.uk) by shaun.maths.bath.ac.uk with esmtp (Exim 1.92 #2) for jpff@maths.bath.ac.uk id 0zysn6-0007iK-00; Sat, 9 Jan 1999 07:26:36 +0000 Received: from noether [144.173.8.10] by hermes via SMTP (HAA02177); Sat, 9 Jan 1999 07:23:48 GMT Received: from exeter.ac.uk by maths.ex.ac.uk; Sat, 9 Jan 1999 07:23:36 GMT Received: from finch-post-10.mail.demon.net [194.217.242.38] by hermes via ESMTP (HAA02172); Sat, 9 Jan 1999 07:23:35 GMT Received: from [212.228.198.129] (helo=qubit.demon.co.uk) by post.mail.demon.net with smtp (Exim 2.10 #1) id 0zyskA-000399-00 for csound@maths.ex.ac.uk; Sat, 9 Jan 1999 07:23:35 +0000 Message-ID: Date: Sat, 9 Jan 1999 07:22:03 +0000 To: csound@maths.ex.ac.uk From: Gareth Metford Subject: City College Manchester - Introduction MIME-Version: 1.0 X-Mailer: Turnpike (32) Trial Version 3.05 Sender: owner-csound-outgoing@maths.ex.ac.uk Precedence: bulk Could the person from City College Manchester who posted an introductory message to the list yesterday please email me privately? There were a few questions I wanted to ask of you, but I accidentally deleted your message. Thanks! Gareth -- Gareth Metford