[Csnd] csoundapi~ puredata question

[Csnd] csoundapi~ puredata question

Date	2012-10-03 00:24
From	peiman khosravi
Subject	[Csnd] csoundapi~ puredata question
	Hello, Does the message 'event f 1 0 4096 10 1 0.5 0.25 0.2 0.166' over-write an existing table as well as creating a new one? Is it safe to use it during the run time? Thanks Peiman

Date	2012-10-03 07:32
From	Oeyvind Brandtsegg
Subject	Re: [Csnd] csoundapi~ puredata question
	I think it should overwrite the previous f1, and that it is generally not safe to do this during run time, but with some care you can make it work safely at run time too. best Oeyvind 2012/10/3 peiman khosravi : > Hello, > > Does the message 'event f 1 0 4096 10 1 0.5 0.25 0.2 0.166' over-write an > existing table as well as creating a new one? Is it safe to use it during > the run time? > > Thanks > Peiman -- Oeyvind Brandtsegg Professor of Music Technology NTNU 7491 Trondheim Norway Cell: +47 92 203 205 http://flyndresang.no/ http://www.partikkelaudio.com/ http://soundcloud.com/brandtsegg http://soundcloud.com/t-emp

Date	2012-10-03 07:33
From	Oeyvind Brandtsegg
Subject	Re: [Csnd] csoundapi~ puredata question
	... that should have been "I think it will overwrite..." 2012/10/3 Oeyvind Brandtsegg : > I think it should overwrite the previous f1, and that it is generally > not safe to do this during run time, but with some care you can make > it work safely at run time too. > best > Oeyvind > > 2012/10/3 peiman khosravi : >> Hello, >> >> Does the message 'event f 1 0 4096 10 1 0.5 0.25 0.2 0.166' over-write an >> existing table as well as creating a new one? Is it safe to use it during >> the run time? >> >> Thanks >> Peiman > > > > -- > > Oeyvind Brandtsegg > Professor of Music Technology > NTNU > 7491 Trondheim > Norway > Cell: +47 92 203 205 > > http://flyndresang.no/ > http://www.partikkelaudio.com/ > http://soundcloud.com/brandtsegg > http://soundcloud.com/t-emp -- Oeyvind Brandtsegg Professor of Music Technology NTNU 7491 Trondheim Norway Cell: +47 92 203 205 http://flyndresang.no/ http://www.partikkelaudio.com/ http://soundcloud.com/brandtsegg http://soundcloud.com/t-emp

Date	2012-10-03 08:49
From	peiman khosravi
Subject	Re: [Csnd] csoundapi~ puredata question
	Thanks Oeyvind, By care you mean making sure that the table is not being used when altered? So I could for example use 'tablecopy' to copy the table data (after the modification) into the one that my instrument is using? Best, Peiman On 3 October 2012 07:33, Oeyvind Brandtsegg <oyvind.brandtsegg@ntnu.no> wrote: ... that should have been "I think it will overwrite..." 2012/10/3 Oeyvind Brandtsegg <oyvind.brandtsegg@ntnu.no>: > I think it should overwrite the previous f1, and that it is generally > not safe to do this during run time, but with some care you can make > it work safely at run time too. > best > Oeyvind > > 2012/10/3 peiman khosravi <peimankhosravi@gmail.com>: >> Hello, >> >> Does the message 'event f 1 0 4096 10 1 0.5 0.25 0.2 0.166' over-write an >> existing table as well as creating a new one? Is it safe to use it during >> the run time? >> >> Thanks >> Peiman > > > > -- > > Oeyvind Brandtsegg > Professor of Music Technology > NTNU > 7491 Trondheim > Norway > Cell: +47 92 203 205 > > http://flyndresang.no/ > http://www.partikkelaudio.com/ > http://soundcloud.com/brandtsegg > http://soundcloud.com/t-emp -- Oeyvind Brandtsegg Professor of Music Technology NTNU 7491 Trondheim Norway Cell: +47 92 203 205 http://flyndresang.no/ http://www.partikkelaudio.com/ http://soundcloud.com/brandtsegg http://soundcloud.com/t-emp 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"

Date	2012-10-03 08:58
From	Oeyvind Brandtsegg
Subject	Re: [Csnd] csoundapi~ puredata question
	Yes, in your scenario (So I could for example use 'tablecopy' to copy the table data (after the modification) into the one that my instrument is using), you'd of course need to take care that your instrument is not using the table while you do tablecopy... so that intermediate operation does not help much in terms of table read protection. If you really need to modify a table while it is being read, perhaps the table morfing opcodes are safer (I don't know really, why would they be?, but I know I've used them quite a lot to morph while reading). Oeyvind 2012/10/3 peiman khosravi : > Thanks Oeyvind, > > By care you mean making sure that the table is not being used when altered? > So I could for example use 'tablecopy' to copy the table data (after the > modification) into the one that my instrument is using? > > > Best, > Peiman > > On 3 October 2012 07:33, Oeyvind Brandtsegg > wrote: >> >> ... that should have been "I think it will overwrite..." >> >> 2012/10/3 Oeyvind Brandtsegg : >> > I think it should overwrite the previous f1, and that it is generally >> > not safe to do this during run time, but with some care you can make >> > it work safely at run time too. >> > best >> > Oeyvind >> > >> > 2012/10/3 peiman khosravi : >> >> Hello, >> >> >> >> Does the message 'event f 1 0 4096 10 1 0.5 0.25 0.2 0.166' over-write >> >> an >> >> existing table as well as creating a new one? Is it safe to use it >> >> during >> >> the run time? >> >> >> >> Thanks >> >> Peiman >> > >> > >> > >> > -- >> > >> > Oeyvind Brandtsegg >> > Professor of Music Technology >> > NTNU >> > 7491 Trondheim >> > Norway >> > Cell: +47 92 203 205 >> > >> > http://flyndresang.no/ >> > http://www.partikkelaudio.com/ >> > http://soundcloud.com/brandtsegg >> > http://soundcloud.com/t-emp >> >> >> >> -- >> >> Oeyvind Brandtsegg >> Professor of Music Technology >> NTNU >> 7491 Trondheim >> Norway >> Cell: +47 92 203 205 >> >> http://flyndresang.no/ >> http://www.partikkelaudio.com/ >> http://soundcloud.com/brandtsegg >> http://soundcloud.com/t-emp >> >> >> 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" >> > -- Oeyvind Brandtsegg Professor of Music Technology NTNU 7491 Trondheim Norway Cell: +47 92 203 205 http://flyndresang.no/ http://www.partikkelaudio.com/ http://soundcloud.com/brandtsegg http://soundcloud.com/t-emp

Date	2012-10-03 09:05
From	peiman khosravi
Subject	Re: [Csnd] csoundapi~ puredata question
	I see. Thanks Oeyvind. I suppose I can always momentarily halt the instrument. Thanks Peiman On 3 October 2012 08:58, Oeyvind Brandtsegg <oyvind.brandtsegg@ntnu.no> wrote: Yes, in your scenario (So I could for example use 'tablecopy' to copy the table data (after the modification) into the one that my instrument is using), you'd of course need to take care that your instrument is not using the table while you do tablecopy... so that intermediate operation does not help much in terms of table read protection. If you really need to modify a table while it is being read, perhaps the table morfing opcodes are safer (I don't know really, why would they be?, but I know I've used them quite a lot to morph while reading). Oeyvind 2012/10/3 peiman khosravi <peimankhosravi@gmail.com>: > Thanks Oeyvind, > > By care you mean making sure that the table is not being used when altered? > So I could for example use 'tablecopy' to copy the table data (after the > modification) into the one that my instrument is using? > > > Best, > Peiman > > On 3 October 2012 07:33, Oeyvind Brandtsegg <oyvind.brandtsegg@ntnu.no> > wrote: >> >> ... that should have been "I think it will overwrite..." >> >> 2012/10/3 Oeyvind Brandtsegg <oyvind.brandtsegg@ntnu.no>: >> > I think it should overwrite the previous f1, and that it is generally >> > not safe to do this during run time, but with some care you can make >> > it work safely at run time too. >> > best >> > Oeyvind >> > >> > 2012/10/3 peiman khosravi <peimankhosravi@gmail.com>: >> >> Hello, >> >> >> >> Does the message 'event f 1 0 4096 10 1 0.5 0.25 0.2 0.166' over-write >> >> an >> >> existing table as well as creating a new one? Is it safe to use it >> >> during >> >> the run time? >> >> >> >> Thanks >> >> Peiman >> > >> > >> > >> > -- >> > >> > Oeyvind Brandtsegg >> > Professor of Music Technology >> > NTNU >> > 7491 Trondheim >> > Norway >> > Cell: +47 92 203 205 >> > >> > http://flyndresang.no/ >> > http://www.partikkelaudio.com/ >> > http://soundcloud.com/brandtsegg >> > http://soundcloud.com/t-emp >> >> >> >> -- >> >> Oeyvind Brandtsegg >> Professor of Music Technology >> NTNU >> 7491 Trondheim >> Norway >> Cell: +47 92 203 205 >> >> http://flyndresang.no/ >> http://www.partikkelaudio.com/ >> http://soundcloud.com/brandtsegg >> http://soundcloud.com/t-emp >> >> >> 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" >> > -- Oeyvind Brandtsegg Professor of Music Technology NTNU 7491 Trondheim Norway Cell: +47 92 203 205 http://flyndresang.no/ http://www.partikkelaudio.com/ http://soundcloud.com/brandtsegg http://soundcloud.com/t-emp 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"