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[Csnd] pvsbufread / pvsadsyn oddities

Date2010-01-19 22:42
FromRene Djack
Subject[Csnd] pvsbufread / pvsadsyn oddities
Attachmentspvsadsyn_1.csd  pvsadsyn_2.csd  pvsadsyn_3.csd  pvsbufread_1.csd  pvsbufread_2.csd  pvsbufread_3.csd  
Hi list,

i have encountered the following behavior when testing the files
pvsadsyn.csd and pvsbufread.csd included in csound manual/examples.

I am using csound 5.11.1 compiled with floats and old parser on Ubuntu 9.10 box.

pvsadsyn_1.csd  and pvsadsyn_2.csd = error pvsadsyn: ibin + inoscs too large, no audio output
pvsadsyn_3.csd  = is ok, there is no error and a normal audio output

pvsbufread_1.csd  = is ok, there is no error and a normal audio output
pvsbufread_2.csd  = INIT ERROR in instr 1: invalid window type;  aout pvsynth fread  0
pvsbufread_3.csd  = segmentation fault


The problem is that the only difference between the files 1, 2 and 3 are only some tabs, spares and comments !

I have noted that the path length where these above files are located is also critical. 
It seems that the csd file length + its path length have an action on this process.

If i comment the pvsbufread opcode i have no more such things.


Best,
René

Date2010-01-19 22:51
FromVictor Lazzarini
Subject[Csnd] Re: pvsbufread / pvsadsyn oddities
I tested the files here (just changed fox.wav to a file in my disk) and all work fine.
This is OSX, CVS csound (5.12, which I should be releasing as binaries in the next days)

Victor

On 19 Jan 2010, at 22:42, Rene Djack wrote:

Hi list,

i have encountered the following behavior when testing the files
pvsadsyn.csd and pvsbufread.csd included in csound manual/examples.

I am using csound 5.11.1 compiled with floats and old parser on Ubuntu 9.10 box.

pvsadsyn_1.csd  and pvsadsyn_2.csd = error pvsadsyn: ibin + inoscs too large, no audio output
pvsadsyn_3.csd  = is ok, there is no error and a normal audio output

pvsbufread_1.csd  = is ok, there is no error and a normal audio output
pvsbufread_2.csd  = INIT ERROR in instr 1: invalid window type;  aout pvsynth fread  0
pvsbufread_3.csd  = segmentation fault


The problem is that the only difference between the files 1, 2 and 3 are only some tabs, spares and comments !

I have noted that the path length where these above files are located is also critical. 
It seems that the csd file length + its path length have an action on this process.

If i comment the pvsbufread opcode i have no more such things.


Best,
René
<pvsadsyn_1.csd><pvsadsyn_2.csd><pvsadsyn_3.csd><pvsbufread_1.csd><pvsbufread_2.csd><pvsbufread_3.csd>


Date2010-01-20 07:59
FromRene Djack
Subject[Csnd] Re: Re: pvsbufread / pvsadsyn oddities
Hi,
Thanks for testing.
I wait for 5.12 to test again

Best,
René

2010/1/19 Victor Lazzarini <Victor.Lazzarini@nuim.ie>
I tested the files here (just changed fox.wav to a file in my disk) and all work fine.
This is OSX, CVS csound (5.12, which I should be releasing as binaries in the next days)

Victor

On 19 Jan 2010, at 22:42, Rene Djack wrote:

Hi list,

i have encountered the following behavior when testing the files
pvsadsyn.csd and pvsbufread.csd included in csound manual/examples.

I am using csound 5.11.1 compiled with floats and old parser on Ubuntu 9.10 box.

pvsadsyn_1.csd  and pvsadsyn_2.csd = error pvsadsyn: ibin + inoscs too large, no audio output
pvsadsyn_3.csd  = is ok, there is no error and a normal audio output

pvsbufread_1.csd  = is ok, there is no error and a normal audio output
pvsbufread_2.csd  = INIT ERROR in instr 1: invalid window type;  aout pvsynth fread  0
pvsbufread_3.csd  = segmentation fault


The problem is that the only difference between the files 1, 2 and 3 are only some tabs, spares and comments !

I have noted that the path length where these above files are located is also critical. 
It seems that the csd file length + its path length have an action on this process.

If i comment the pvsbufread opcode i have no more such things.


Best,
René
<pvsadsyn_1.csd><pvsadsyn_2.csd><pvsadsyn_3.csd><pvsbufread_1.csd><pvsbufread_2.csd><pvsbufread_3.csd>