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[Cs-dev] fluid synth problems

Date2006-05-24 08:31
Frommatt ingalls
Subject[Cs-dev] fluid synth problems
fluid synth examples in the manual are out of date, but i think i  
figured it out.

however, it is crashing my front end.

if i run from a terminal, i get these error messages:

Csound version 5.01.0 (float samples) Mar 13 2006
...
Allocated fluidsynth with sampling rate = 44100.000000.
Created Fluid Engine - Number : 0.
Loading SoundFont : /Users/matt/Desktop/03ClaudioPiano.sf2.
csound(994,0xa000ed98) malloc: *** error for object 0x416450: double  
free
csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to  
debug
csound(994,0xa000ed98) malloc: *** error for object 0x416290: double  
free
csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to  
debug
csound(994,0xa000ed98) malloc: *** error for object 0x417400: double  
free
csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to  
debug



i tried a few .sf2 files all with the same results.


thanks,
matt


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Date2006-05-24 09:54
FromVictor Lazzarini
SubjectRe: [Cs-dev] fluid synth problems
I did not test them. No idea really why they are crashing, I have
not even looked at the code. Just built it. Perhaps other
Mac users would be able to tell us if they ever worked.

Victor

At 08:31 24/05/2006, you wrote:
>fluid synth examples in the manual are out of date, but i think i
>figured it out.
>
>however, it is crashing my front end.
>
>if i run from a terminal, i get these error messages:
>
>Csound version 5.01.0 (float samples) Mar 13 2006
>...
>Allocated fluidsynth with sampling rate = 44100.000000.
>Created Fluid Engine - Number : 0.
>Loading SoundFont : /Users/matt/Desktop/03ClaudioPiano.sf2.
>csound(994,0xa000ed98) malloc: *** error for object 0x416450: double
>free
>csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to
>debug
>csound(994,0xa000ed98) malloc: *** error for object 0x416290: double
>free
>csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to
>debug
>csound(994,0xa000ed98) malloc: *** error for object 0x417400: double
>free
>csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to
>debug
>
>
>
>i tried a few .sf2 files all with the same results.
>
>
>thanks,
>matt
>
>
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Victor Lazzarini
Music Technology Laboratory
Music Department
National University of Ireland, Maynooth 



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Date2006-05-24 09:57
FromIstvan Varga
SubjectRe: [Cs-dev] fluid synth problems
AttachmentsNone  
Date2006-05-24 15:40
FromAndres Cabrera
SubjectRe: [Cs-dev] fluid synth problems
Hi Matt,
I've never used the lfuidsynth opcodes, so can you point out what's
specifically wrong with the manual?

Cheers,
Andrés
On Wed, 2006-05-24 at 00:31 -0700, matt ingalls wrote:
> fluid synth examples in the manual are out of date, but i think i  
> figured it out.
> 
> however, it is crashing my front end.
> 
> if i run from a terminal, i get these error messages:
> 
> Csound version 5.01.0 (float samples) Mar 13 2006
> ...
> Allocated fluidsynth with sampling rate = 44100.000000.
> Created Fluid Engine - Number : 0.
> Loading SoundFont : /Users/matt/Desktop/03ClaudioPiano.sf2.
> csound(994,0xa000ed98) malloc: *** error for object 0x416450: double  
> free
> csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to  
> debug
> csound(994,0xa000ed98) malloc: *** error for object 0x416290: double  
> free
> csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to  
> debug
> csound(994,0xa000ed98) malloc: *** error for object 0x417400: double  
> free
> csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to  
> debug
> 
> 
> 
> i tried a few .sf2 files all with the same results.
> 
> 
> thanks,
> matt
> 
> 
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> 
> 



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Date2006-05-24 16:14
FromDavid Akbari
SubjectRe: [Cs-dev] fluid synth problems
I had been using them for a few months, some time ago to convert large 
quantities of Standard MIDI files to DVD quality audio.

I used this orchestra / score combination [0] (saved from Csound forums 
at cSounds.com) without error or issue on Mac OS 10.3.9.



-David

On May 24, 2006, at 3:54 AM, Victor Lazzarini wrote:

> I did not test them. No idea really why they are crashing, I have
> not even looked at the code. Just built it. Perhaps other
> Mac users would be able to tell us if they ever worked.


[0]



-d -m229 -o dac -T -F midifile.mid


sr   =  48000
ksmps   =  32
nchnls   =  2
0dbfs   =  1

; Example by Istvan Varga

; disable triggering of instruments by MIDI events

ichn   =  1
lp1:
    massign ichn, 0
    loop_le ichn, 1, 16, lp1
    pgmassign 0, 0

; initialize FluidSynth

gifld   fluidEngine
gisf2   fluidLoad "2gmgsmt.sf2", gifld, 1

; k-rate version of fluidProgramSelect

    opcode fluidProgramSelect_k, 0, kkkkk

keng, kchn, ksf2, kbnk, kpre   xin
    igoto skipInit
doInit:
    fluidProgramSelect i(keng), i(kchn), i(ksf2), i(kbnk), i(kpre)
    reinit doInit
    rireturn
skipInit:

    endop

    instr 1

; initialize channels

kchn   init 1
    if (kchn == 1) then
lp2:
       fluidControl gifld, 192, kchn - 1, 0, 0
       fluidControl gifld, 176, kchn - 1, 7, 100
       fluidControl gifld, 176, kchn - 1, 10, 64
       loop_le kchn, 1, 16, lp2
    endif

; send any MIDI events received to FluidSynth

nxt:
kst, kch, kd1, kd2   midiin
    if (kst != 0) then
       if (kst != 192 || kch != 10) then
          fluidControl gifld, kst, kch - 1, kd1, kd2
       else
          fluidProgramSelect_k gifld, kch - 1, gisf2, 128, kd1
       endif
       kgoto nxt
    endif

; get audio output from FluidSynth

aL, aR   fluidOut gifld
    outs aL, aR

    endin




i 1 0 3600
e


 



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Date2006-05-24 17:52
Frommatt ingalls
SubjectRe: [Cs-dev] fluid synth problems
ok thanks.
this is pretty much what i was doing.
that csd crashes my front end also.
[ see next mail ]




On May 24, 2006, at 8:14 AM, David Akbari wrote:

> I had been using them for a few months, some time ago to convert  
> large quantities of Standard MIDI files to DVD quality audio.
>
> I used this orchestra / score combination [0] (saved from Csound  
> forums at cSounds.com) without error or issue on Mac OS 10.3.9.
>
>
>
> -David
>
> On May 24, 2006, at 3:54 AM, Victor Lazzarini wrote:
>
>> I did not test them. No idea really why they are crashing, I have
>> not even looked at the code. Just built it. Perhaps other
>> Mac users would be able to tell us if they ever worked.
>
>
> [0]
>
> 
> 
> -d -m229 -o dac -T -F midifile.mid
> 
> 
> sr   =  48000
> ksmps   =  32
> nchnls   =  2
> 0dbfs   =  1
>
> ; Example by Istvan Varga
>
> ; disable triggering of instruments by MIDI events
>
> ichn   =  1
> lp1:
>    massign ichn, 0
>    loop_le ichn, 1, 16, lp1
>    pgmassign 0, 0
>
> ; initialize FluidSynth
>
> gifld   fluidEngine
> gisf2   fluidLoad "2gmgsmt.sf2", gifld, 1
>
> ; k-rate version of fluidProgramSelect
>
>    opcode fluidProgramSelect_k, 0, kkkkk
>
> keng, kchn, ksf2, kbnk, kpre   xin
>    igoto skipInit
> doInit:
>    fluidProgramSelect i(keng), i(kchn), i(ksf2), i(kbnk), i(kpre)
>    reinit doInit
>    rireturn
> skipInit:
>
>    endop
>
>    instr 1
>
> ; initialize channels
>
> kchn   init 1
>    if (kchn == 1) then
> lp2:
>       fluidControl gifld, 192, kchn - 1, 0, 0
>       fluidControl gifld, 176, kchn - 1, 7, 100
>       fluidControl gifld, 176, kchn - 1, 10, 64
>       loop_le kchn, 1, 16, lp2
>    endif
>
> ; send any MIDI events received to FluidSynth
>
> nxt:
> kst, kch, kd1, kd2   midiin
>    if (kst != 0) then
>       if (kst != 192 || kch != 10) then
>          fluidControl gifld, kst, kch - 1, kd1, kd2
>       else
>          fluidProgramSelect_k gifld, kch - 1, gisf2, 128, kd1
>       endif
>       kgoto nxt
>    endif
>
> ; get audio output from FluidSynth
>
> aL, aR   fluidOut gifld
>    outs aL, aR
>
>    endin
>
> 
> 
>
> i 1 0 3600
> e
>
> 
> 
>
>
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>



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Date2006-05-24 18:00
Frommatt ingalls
SubjectRe: [Cs-dev] fluid synth problems
here is the stack trace from the crash with my frontend:
is fluid_is_soundfont() in the fluidlib?

Thread 0 Crashed:
0   libSystem.B.dylib             	0x9002d920 flockfile + 32
1   libSystem.B.dylib             	0x9001ab34 fread + 84
2   libfluidsynth.1.dylib         	0x04e7f6a0 fluid_is_soundfont + 64  
(icplusplus.c:28)
3   libfluidOpcodes.dylib         	0x04e4db80 fluidLoadIopadr + 268  
(icplusplus.c:28)
4   com.csounds.csoundlib         	0x004163d0 init0 + 132  
(icplusplus.c:28)
5   com.csounds.csoundlib         	0x004220d0 oload + 4080  
(icplusplus.c:28)
6   com.csounds.csoundlib         	0x0041b73c musmon + 256  
(icplusplus.c:28)
7   com.csounds.csoundlib         	0x0048e5a0 csoundCompile + 3416  
(icplusplus.c:28)
8   com.sonomatics.maccsound      	0x00063cbc CSoundLib::Start() +  
112 (CSoundLib.cp:198)

any ideas?

  i still haven't been
able to get sound from the commandline, but it might just be user  
error - and it doesn't
crash.

i also determined the malloc errors reported in the commandline have  
nothing to do with
fluidSynth, they are ALWAYS reported when i try real-time Midi (-M).

thanks,
matt

On May 24, 2006, at 1:57 AM, Istvan Varga wrote:

> On Wednesday 24 May 2006 10:54, Victor Lazzarini wrote:
>
>> I did not test them. No idea really why they are crashing, I have
>> not even looked at the code. Just built it. Perhaps other
>> Mac users would be able to tell us if they ever worked.
>
> There is not really any code in the Fluid opcodes that would work
> differently on OS X, so it is possible that the FluidSynth library
> itself is old, buggy, or not correctly configured.
>
>
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Date2006-05-24 18:06
Frommatt
SubjectRe: [Cs-dev] fluid synth problems
most of the opcodes used in the examples have changed
[ fluidcontrol is now fluidControl ]  and many of those have
also changed syntax.  it looks like the examples were made
before you had to allocate an instance with fluidEngine and pass
to most of the opcodes.  i also got an error from midinoteonkey
about p5 usage or something like that.

you could use the csd that David just posted, although that seems a bit
complex..

p.s. i also noticed a typo in vdelayk -- the syntax lists it returning
a variable called 'vedelayk'!


On May 24, 2006, at 7:40 AM, Andres Cabrera wrote:

> Hi Matt,
> I've never used the lfuidsynth opcodes, so can you point out what's
> specifically wrong with the manual?
>
> Cheers,
> Andrés
> On Wed, 2006-05-24 at 00:31 -0700, matt ingalls wrote:
>> fluid synth examples in the manual are out of date, but i think i
>> figured it out.
>>
>> however, it is crashing my front end.
>>
>> if i run from a terminal, i get these error messages:
>>
>> Csound version 5.01.0 (float samples) Mar 13 2006
>> ...
>> Allocated fluidsynth with sampling rate = 44100.000000.
>> Created Fluid Engine - Number : 0.
>> Loading SoundFont : /Users/matt/Desktop/03ClaudioPiano.sf2.
>> csound(994,0xa000ed98) malloc: *** error for object 0x416450: double
>> free
>> csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to
>> debug
>> csound(994,0xa000ed98) malloc: *** error for object 0x416290: double
>> free
>> csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to
>> debug
>> csound(994,0xa000ed98) malloc: *** error for object 0x417400: double
>> free
>> csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to
>> debug
>>
>>
>>
>> i tried a few .sf2 files all with the same results.
>>
>>
>> thanks,
>> matt
>>
>>
>> -------------------------------------------------------
>> All the advantages of Linux Managed Hosting--Without the Cost and  
>> Risk!
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>> certifications in
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>>
>>
>
>
>
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-m@
________________________
           matt  ingalls
http://sfsound.org/matt.html



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Date2006-05-24 21:39
FromIstvan Varga
SubjectRe: [Cs-dev] fluid synth problems
AttachmentsNone  
Date2006-05-24 22:53
Frommatt
SubjectRe: [Cs-dev] fluid synth problems
yes, at least for the few that i tested.
[ and i am able to play the files fine in Quicktime synth ]

On May 24, 2006, at 1:39 PM, Istvan Varga wrote:

> On Wednesday 24 May 2006 18:52, matt ingalls wrote:
>
>> ok thanks.
>> this is pretty much what i was doing.
>> that csd crashes my front end also.
>
> Does the crash occur with all .sf2 files ?
>
>
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-m@
________________________
           matt  ingalls
http://sfsound.org/matt.html



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Date2006-05-25 17:02
FromAndres Cabrera
SubjectRe: [Cs-dev] fluid synth problems
Thanks Matt,
I've modified the fluid opcodes examples and the vdelayk entry. I
haven't tried them, but I think they should look better now. The
examples now look like:

sr = 44100
kr = 4410
ksmps = 10  
nchnls = 2
0dbfs = 32767

; LOAD SOUNDFONTS
ienginenum1 fluidEngine
ienginenum2 fluidEngine
isfnum1 fluidLoad       "Piano Steinway Grand Model C (21,738KB).sf2",
ienginenum1, 1
fluidProgramSelect ienginenum1, 1, isfnum1, 0, 1 ; Bright Steinway,
program 1, channel 1
fluidProgramSelect ienginenum1, 3, isfnum1, 0, 2 ; Concert Steinway with
reverb, program 2, channel 3
isfnum2 fluidLoad       "63.3mg The Sound Site Album Bank V1.0.SF2",
ienginenum2, 1 fluidProgramSelect ienginenum2, 2, isfnum2, 0, 50 ;
General MIDI, program 50, channel 2

; SEND NOTES TO STEINWAY SOUNDFONT

instr 1 ; FluidSynth Steinway Rev
; INITIALIZATION
mididefault                  60, p3 ; Default duration of 60 --
overridden by score.
midinoteonkey                p4, p5 ; Channels MIDI input to pfields.
; Use channel assigned in fluidload.
ichannel           =                            1
ikey               =                            p4
ivelocity          =                            p5
istatus            =                            144
fluidControl                 ienginenum1, istatus, ichannel, ikey,
ivelocity
endin

instr 2 ; GM soundfont
; INITIALIZATION
mididefault                  60, p3 ; Default duration of 60 --
overridden by score.
midinoteonkey                p4, p5 ; Channels MIDI input to pfields.
; Use channel assigned in fluidload.
ichannel           =                            2
ikey               =                            p4
ivelocity          =                            p5
istatus            =                            144
fluidNote ienginenum2, ichannel, ikey, ivelocity
endin

instr 3 ; FluidSynth Steinway Rev
; INITIALIZATION
mididefault                  60, p3 ; Default duration of 60 --
overridden by score.
midinoteonkey                p4, p5 ; Channels MIDI input to pfields.
; Use channel assigned in fluidload.
ichannel           =                            3
ikey               =                            p4
ivelocity          =                            p5
istatus            =                            144
fluidNote ienginenum1, ichannel, ikey, ivelocity
endin


; COLLECT AUDIO FROM ALL SOUNDFONTS

instr 100 ; Fluidsynth output
; INITIALIZATION
; Normalize so iamplitude for p5 of 80 == ampdb(80).
iamplitude         =                           ampdb(p5) * (10000.0 /
0.1)  
; AUDIO
aleft, aright      fluidAllOut
outs                        aleft * iamplitude, aright * iamplitude
endin

Any comments very welcome.

Cheers,
Andrés




On Wed, 2006-05-24 at 10:06 -0700, matt wrote:
> most of the opcodes used in the examples have changed
> [ fluidcontrol is now fluidControl ]  and many of those have
> also changed syntax.  it looks like the examples were made
> before you had to allocate an instance with fluidEngine and pass
> to most of the opcodes.  i also got an error from midinoteonkey
> about p5 usage or something like that.
> 
> you could use the csd that David just posted, although that seems a bit
> complex..
> 
> p.s. i also noticed a typo in vdelayk -- the syntax lists it returning
> a variable called 'vedelayk'!
> 
> 
> On May 24, 2006, at 7:40 AM, Andres Cabrera wrote:
> 
> > Hi Matt,
> > I've never used the lfuidsynth opcodes, so can you point out what's
> > specifically wrong with the manual?
> >
> > Cheers,
> > Andrés
> > On Wed, 2006-05-24 at 00:31 -0700, matt ingalls wrote:
> >> fluid synth examples in the manual are out of date, but i think i
> >> figured it out.
> >>
> >> however, it is crashing my front end.
> >>
> >> if i run from a terminal, i get these error messages:
> >>
> >> Csound version 5.01.0 (float samples) Mar 13 2006
> >> ...
> >> Allocated fluidsynth with sampling rate = 44100.000000.
> >> Created Fluid Engine - Number : 0.
> >> Loading SoundFont : /Users/matt/Desktop/03ClaudioPiano.sf2.
> >> csound(994,0xa000ed98) malloc: *** error for object 0x416450: double
> >> free
> >> csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to
> >> debug
> >> csound(994,0xa000ed98) malloc: *** error for object 0x416290: double
> >> free
> >> csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to
> >> debug
> >> csound(994,0xa000ed98) malloc: *** error for object 0x417400: double
> >> free
> >> csound(994,0xa000ed98) malloc: *** set a breakpoint in szone_error to
> >> debug
> >>
> >>
> >>
> >> i tried a few .sf2 files all with the same results.
> >>
> >>
> >> thanks,
> >> matt
> >>
> >>
> >> -------------------------------------------------------
> >> All the advantages of Linux Managed Hosting--Without the Cost and  
> >> Risk!
> >> Fully trained technicians. The highest number of Red Hat  
> >> certifications in
> >> the hosting industry. Fanatical Support. Click to learn more
> >> http://sel.as-us.falkag.net/sel? 
> >> cmd=lnk&kid=107521&bid=248729&dat=121642
> >> _______________________________________________
> >> Csound-devel mailing list
> >> Csound-devel@lists.sourceforge.net
> >> https://lists.sourceforge.net/lists/listinfo/csound-devel
> >>
> >>
> >
> >
> >
> > -------------------------------------------------------
> > All the advantages of Linux Managed Hosting--Without the Cost and  
> > Risk!
> > Fully trained technicians. The highest number of Red Hat  
> > certifications in
> > the hosting industry. Fanatical Support. Click to learn more
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid7521&bid$8729&dat1642
> > _______________________________________________
> > Csound-devel mailing list
> > Csound-devel@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/csound-devel
> >
> 
> -m@
> ________________________
>            matt  ingalls
> http://sfsound.org/matt.html
> 
> 
> 
> -------------------------------------------------------
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Date2006-05-29 21:13
Frommatt ingalls
SubjectRe: [Cs-dev] fluid synth problems
hey andres,

i am embarassed to ask as i should know this already,
but how does one update the manual?  is it in CVS
on sourceforge?

thanks,
m

On May 25, 2006, at 9:02 AM, Andres Cabrera wrote:

> Thanks Matt,
> I've modified the fluid opcodes examples and the vdelayk entry. I
> haven't tried them, but I think they should look better now. The
> examples now look like:
>
> sr = 44100
> kr = 4410
> ksmps = 10
> nchnls = 2
> 0dbfs = 32767
>
> ; LOAD SOUNDFONTS
> ienginenum1 fluidEngine
> ienginenum2 fluidEngine
> isfnum1 fluidLoad       "Piano Steinway Grand Model C (21,738KB).sf2",
> ienginenum1, 1
> fluidProgramSelect ienginenum1, 1, isfnum1, 0, 1 ; Bright Steinway,
> program 1, channel 1
> fluidProgramSelect ienginenum1, 3, isfnum1, 0, 2 ; Concert Steinway  
> with
> reverb, program 2, channel 3
> isfnum2 fluidLoad       "63.3mg The Sound Site Album Bank V1.0.SF2",
> ienginenum2, 1 fluidProgramSelect ienginenum2, 2, isfnum2, 0, 50 ;
> General MIDI, program 50, channel 2
>
> ; SEND NOTES TO STEINWAY SOUNDFONT
>
> instr 1 ; FluidSynth Steinway Rev
> ; INITIALIZATION
> mididefault                  60, p3 ; Default duration of 60 --
> overridden by score.
> midinoteonkey                p4, p5 ; Channels MIDI input to pfields.
> ; Use channel assigned in fluidload.
> ichannel           =                            1
> ikey               =                            p4
> ivelocity          =                            p5
> istatus            =                            144
> fluidControl                 ienginenum1, istatus, ichannel, ikey,
> ivelocity
> endin
>
> instr 2 ; GM soundfont
> ; INITIALIZATION
> mididefault                  60, p3 ; Default duration of 60 --
> overridden by score.
> midinoteonkey                p4, p5 ; Channels MIDI input to pfields.
> ; Use channel assigned in fluidload.
> ichannel           =                            2
> ikey               =                            p4
> ivelocity          =                            p5
> istatus            =                            144
> fluidNote ienginenum2, ichannel, ikey, ivelocity
> endin
>
> instr 3 ; FluidSynth Steinway Rev
> ; INITIALIZATION
> mididefault                  60, p3 ; Default duration of 60 --
> overridden by score.
> midinoteonkey                p4, p5 ; Channels MIDI input to pfields.
> ; Use channel assigned in fluidload.
> ichannel           =                            3
> ikey               =                            p4
> ivelocity          =                            p5
> istatus            =                            144
> fluidNote ienginenum1, ichannel, ikey, ivelocity
> endin
>
>
> ; COLLECT AUDIO FROM ALL SOUNDFONTS
>
> instr 100 ; Fluidsynth output
> ; INITIALIZATION
> ; Normalize so iamplitude for p5 of 80 == ampdb(80).
> iamplitude         =                           ampdb(p5) * (10000.0 /
> 0.1)
> ; AUDIO
> aleft, aright      fluidAllOut
> outs                        aleft * iamplitude, aright * iamplitude
> endin
>
> Any comments very welcome.
>
> Cheers,
> Andrés
>
>
>
>
> On Wed, 2006-05-24 at 10:06 -0700, matt wrote:
>> most of the opcodes used in the examples have changed
>> [ fluidcontrol is now fluidControl ]  and many of those have
>> also changed syntax.  it looks like the examples were made
>> before you had to allocate an instance with fluidEngine and pass
>> to most of the opcodes.  i also got an error from midinoteonkey
>> about p5 usage or something like that.
>>
>> you could use the csd that David just posted, although that seems  
>> a bit
>> complex..
>>
>> p.s. i also noticed a typo in vdelayk -- the syntax lists it  
>> returning
>> a variable called 'vedelayk'!
>>
>>
>> On May 24, 2006, at 7:40 AM, Andres Cabrera wrote:
>>
>>> Hi Matt,
>>> I've never used the lfuidsynth opcodes, so can you point out what's
>>> specifically wrong with the manual?
>>>
>>> Cheers,
>>> Andrés
>>> On Wed, 2006-05-24 at 00:31 -0700, matt ingalls wrote:
>>>> fluid synth examples in the manual are out of date, but i think i
>>>> figured it out.
>>>>
>>>> however, it is crashing my front end.
>>>>
>>>> if i run from a terminal, i get these error messages:
>>>>
>>>> Csound version 5.01.0 (float samples) Mar 13 2006
>>>> ...
>>>> Allocated fluidsynth with sampling rate = 44100.000000.
>>>> Created Fluid Engine - Number : 0.
>>>> Loading SoundFont : /Users/matt/Desktop/03ClaudioPiano.sf2.
>>>> csound(994,0xa000ed98) malloc: *** error for object 0x416450:  
>>>> double
>>>> free
>>>> csound(994,0xa000ed98) malloc: *** set a breakpoint in  
>>>> szone_error to
>>>> debug
>>>> csound(994,0xa000ed98) malloc: *** error for object 0x416290:  
>>>> double
>>>> free
>>>> csound(994,0xa000ed98) malloc: *** set a breakpoint in  
>>>> szone_error to
>>>> debug
>>>> csound(994,0xa000ed98) malloc: *** error for object 0x417400:  
>>>> double
>>>> free
>>>> csound(994,0xa000ed98) malloc: *** set a breakpoint in  
>>>> szone_error to
>>>> debug
>>>>
>>>>
>>>>
>>>> i tried a few .sf2 files all with the same results.
>>>>
>>>>
>>>> thanks,
>>>> matt
>>>>
>>>>
>>>> -------------------------------------------------------
>>>> All the advantages of Linux Managed Hosting--Without the Cost and
>>>> Risk!
>>>> Fully trained technicians. The highest number of Red Hat
>>>> certifications in
>>>> the hosting industry. Fanatical Support. Click to learn more
>>>> http://sel.as-us.falkag.net/sel?
>>>> cmd=lnk&kid=107521&bid=248729&dat=121642
>>>> _______________________________________________
>>>> Csound-devel mailing list
>>>> Csound-devel@lists.sourceforge.net
>>>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>>>>
>>>>
>>>
>>>
>>>
>>> -------------------------------------------------------
>>> All the advantages of Linux Managed Hosting--Without the Cost and
>>> Risk!
>>> Fully trained technicians. The highest number of Red Hat
>>> certifications in
>>> the hosting industry. Fanatical Support. Click to learn more
>>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid7521&bid$8729&dat1642
>>> _______________________________________________
>>> Csound-devel mailing list
>>> Csound-devel@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>>>
>>
>> -m@
>> ________________________
>>            matt  ingalls
>> http://sfsound.org/matt.html
>>
>>
>>
>> -------------------------------------------------------
>> All the advantages of Linux Managed Hosting--Without the Cost and  
>> Risk!
>> Fully trained technicians. The highest number of Red Hat  
>> certifications in
>> the hosting industry. Fanatical Support. Click to learn more
>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid7521&bid$8729&dat1642
>> _______________________________________________
>> Csound-devel mailing list
>> Csound-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/csound-devel
>>
>>
>
>
>
> -------------------------------------------------------
> All the advantages of Linux Managed Hosting--Without the Cost and  
> Risk!
> Fully trained technicians. The highest number of Red Hat  
> certifications in
> the hosting industry. Fanatical Support. Click to learn more
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> _______________________________________________
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_______________________________________________
Csound-devel mailing list
Csound-devel@lists.sourceforge.net
Date2006-05-30 02:55
FromAndres Cabrera
SubjectRe: [Cs-dev] fluid synth problems
Hi Matt,
No problem, it is in CVS, the module is called 'manual'. It is written
in docbook-xml, I've found using something like emacs with xml mode or
something like kate ideal for modifying manual entries (not sure what
the best option for mac would be). There is the help file Steven wrote
in the root directory of the module, which should cover adding entries
to the manual, but just say if you need any help.

Cheers,
Andrés

On Mon, 2006-05-29 at 13:13 -0700, matt ingalls wrote:
> hey andres,
> 
> i am embarassed to ask as i should know this already,
> but how does one update the manual?  is it in CVS
> on sourceforge?
> 
> thanks,
> m
> 
> On May 25, 2006, at 9:02 AM, Andres Cabrera wrote:
> 
> > Thanks Matt,
> > I've modified the fluid opcodes examples and the vdelayk entry. I
> > haven't tried them, but I think they should look better now. The
> > examples now look like:
> >
> > sr = 44100
> > kr = 4410
> > ksmps = 10
> > nchnls = 2
> > 0dbfs = 32767
> >
> > ; LOAD SOUNDFONTS
> > ienginenum1 fluidEngine
> > ienginenum2 fluidEngine
> > isfnum1 fluidLoad       "Piano Steinway Grand Model C (21,738KB).sf2",
> > ienginenum1, 1
> > fluidProgramSelect ienginenum1, 1, isfnum1, 0, 1 ; Bright Steinway,
> > program 1, channel 1
> > fluidProgramSelect ienginenum1, 3, isfnum1, 0, 2 ; Concert Steinway  
> > with
> > reverb, program 2, channel 3
> > isfnum2 fluidLoad       "63.3mg The Sound Site Album Bank V1.0.SF2",
> > ienginenum2, 1 fluidProgramSelect ienginenum2, 2, isfnum2, 0, 50 ;
> > General MIDI, program 50, channel 2
> >
> > ; SEND NOTES TO STEINWAY SOUNDFONT
> >
> > instr 1 ; FluidSynth Steinway Rev
> > ; INITIALIZATION
> > mididefault                  60, p3 ; Default duration of 60 --
> > overridden by score.
> > midinoteonkey                p4, p5 ; Channels MIDI input to pfields.
> > ; Use channel assigned in fluidload.
> > ichannel           =                            1
> > ikey               =                            p4
> > ivelocity          =                            p5
> > istatus            =                            144
> > fluidControl                 ienginenum1, istatus, ichannel, ikey,
> > ivelocity
> > endin
> >
> > instr 2 ; GM soundfont
> > ; INITIALIZATION
> > mididefault                  60, p3 ; Default duration of 60 --
> > overridden by score.
> > midinoteonkey                p4, p5 ; Channels MIDI input to pfields.
> > ; Use channel assigned in fluidload.
> > ichannel           =                            2
> > ikey               =                            p4
> > ivelocity          =                            p5
> > istatus            =                            144
> > fluidNote ienginenum2, ichannel, ikey, ivelocity
> > endin
> >
> > instr 3 ; FluidSynth Steinway Rev
> > ; INITIALIZATION
> > mididefault                  60, p3 ; Default duration of 60 --
> > overridden by score.
> > midinoteonkey                p4, p5 ; Channels MIDI input to pfields.
> > ; Use channel assigned in fluidload.
> > ichannel           =                            3
> > ikey               =                            p4
> > ivelocity          =                            p5
> > istatus            =                            144
> > fluidNote ienginenum1, ichannel, ikey, ivelocity
> > endin
> >
> >
> > ; COLLECT AUDIO FROM ALL SOUNDFONTS
> >
> > instr 100 ; Fluidsynth output
> > ; INITIALIZATION
> > ; Normalize so iamplitude for p5 of 80 == ampdb(80).
> > iamplitude         =                           ampdb(p5) * (10000.0 /
> > 0.1)
> > ; AUDIO
> > aleft, aright      fluidAllOut
> > outs                        aleft * iamplitude, aright * iamplitude
> > endin
> >
> > Any comments very welcome.
> >
> > Cheers,
> > Andrés
> >
> >
> >
> >
> > On Wed, 2006-05-24 at 10:06 -0700, matt wrote:
> >> most of the opcodes used in the examples have changed
> >> [ fluidcontrol is now fluidControl ]  and many of those have
> >> also changed syntax.  it looks like the examples were made
> >> before you had to allocate an instance with fluidEngine and pass
> >> to most of the opcodes.  i also got an error from midinoteonkey
> >> about p5 usage or something like that.
> >>
> >> you could use the csd that David just posted, although that seems  
> >> a bit
> >> complex..
> >>
> >> p.s. i also noticed a typo in vdelayk -- the syntax lists it  
> >> returning
> >> a variable called 'vedelayk'!
> >>
> >>
> >> On May 24, 2006, at 7:40 AM, Andres Cabrera wrote:
> >>
> >>> Hi Matt,
> >>> I've never used the lfuidsynth opcodes, so can you point out what's
> >>> specifically wrong with the manual?
> >>>
> >>> Cheers,
> >>> Andrés
> >>> On Wed, 2006-05-24 at 00:31 -0700, matt ingalls wrote:
> >>>> fluid synth examples in the manual are out of date, but i think i
> >>>> figured it out.
> >>>>
> >>>> however, it is crashing my front end.
> >>>>
> >>>> if i run from a terminal, i get these error messages:
> >>>>
> >>>> Csound version 5.01.0 (float samples) Mar 13 2006
> >>>> ...
> >>>> Allocated fluidsynth with sampling rate = 44100.000000.
> >>>> Created Fluid Engine - Number : 0.
> >>>> Loading SoundFont : /Users/matt/Desktop/03ClaudioPiano.sf2.
> >>>> csound(994,0xa000ed98) malloc: *** error for object 0x416450:  
> >>>> double
> >>>> free
> >>>> csound(994,0xa000ed98) malloc: *** set a breakpoint in  
> >>>> szone_error to
> >>>> debug
> >>>> csound(994,0xa000ed98) malloc: *** error for object 0x416290:  
> >>>> double
> >>>> free
> >>>> csound(994,0xa000ed98) malloc: *** set a breakpoint in  
> >>>> szone_error to
> >>>> debug
> >>>> csound(994,0xa000ed98) malloc: *** error for object 0x417400:  
> >>>> double
> >>>> free
> >>>> csound(994,0xa000ed98) malloc: *** set a breakpoint in  
> >>>> szone_error to
> >>>> debug
> >>>>
> >>>>
> >>>>
> >>>> i tried a few .sf2 files all with the same results.
> >>>>
> >>>>
> >>>> thanks,
> >>>> matt
> >>>>
> >>>>
> >>>> -------------------------------------------------------
> >>>> All the advantages of Linux Managed Hosting--Without the Cost and
> >>>> Risk!
> >>>> Fully trained technicians. The highest number of Red Hat
> >>>> certifications in
> >>>> the hosting industry. Fanatical Support. Click to learn more
> >>>> http://sel.as-us.falkag.net/sel?
> >>>> cmd=lnk&kid=107521&bid=248729&dat=121642
> >>>> _______________________________________________
> >>>> Csound-devel mailing list
> >>>> Csound-devel@lists.sourceforge.net
> >>>> https://lists.sourceforge.net/lists/listinfo/csound-devel
> >>>>
> >>>>
> >>>
> >>>
> >>>
> >>> -------------------------------------------------------
> >>> All the advantages of Linux Managed Hosting--Without the Cost and
> >>> Risk!
> >>> Fully trained technicians. The highest number of Red Hat
> >>> certifications in
> >>> the hosting industry. Fanatical Support. Click to learn more
> >>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid7521&bid$8729&dat1642
> >>> _______________________________________________
> >>> Csound-devel mailing list
> >>> Csound-devel@lists.sourceforge.net
> >>> https://lists.sourceforge.net/lists/listinfo/csound-devel
> >>>
> >>
> >> -m@
> >> ________________________
> >>            matt  ingalls
> >> http://sfsound.org/matt.html
> >>
> >>
> >>
> >> -------------------------------------------------------
> >> All the advantages of Linux Managed Hosting--Without the Cost and  
> >> Risk!
> >> Fully trained technicians. The highest number of Red Hat  
> >> certifications in
> >> the hosting industry. Fanatical Support. Click to learn more
> >> http://sel.as-us.falkag.net/sel?cmd=lnk&kid7521&bid$8729&dat1642
> >> _______________________________________________
> >> Csound-devel mailing list
> >> Csound-devel@lists.sourceforge.net
> >> https://lists.sourceforge.net/lists/listinfo/csound-devel
> >>
> >>
> >
> >
> >
> > -------------------------------------------------------
> > All the advantages of Linux Managed Hosting--Without the Cost and  
> > Risk!
> > Fully trained technicians. The highest number of Red Hat  
> > certifications in
> > the hosting industry. Fanatical Support. Click to learn more
> > http://sel.as-us.falkag.net/sel?cmd=lnk&kid7521&bid$8729&dat1642
> > _______________________________________________
> > Csound-devel mailing list
> > Csound-devel@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/csound-devel
> >
> 
> 
> 
> _______________________________________________
> Csound-devel mailing list
> Csound-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/csound-devel
> 
> 



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