Is it possible to determine when a midi file is done playing using the csnd
API?


Richard



--
View this message in context: http://csound.1045644.n5.nabble.com/how-to-determine-end-of-midi-track-file-with-the-API-tp5720077.html
Sent from the Csound - General mailing list archive at Nabble.com.

You can use -T which means terminate on midi

Victor

On 11 Feb 2013, at 18:57, zappfinger  wrote:

> Is it possible to determine when a midi file is done playing using the csnd
> API?
> 
> 
> Richard
> 
> 
> 
> --
> View this message in context: http://csound.1045644.n5.nabble.com/how-to-determine-end-of-midi-track-file-with-the-API-tp5720077.html
> Sent from the Csound - General mailing list archive at Nabble.com.
> 
> 
> 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"
> 

Found it!
Apparently I can use GetStatus() on the performance for this.
Example in a Python tkinter app:

	def playMidi(self, midiFile):
                ....
		self.perf = csnd.CsoundPerformanceThread(self.cs)
		self.perf.Play()
		self.check()

	def check(self):
		print self.perf.GetStatus()      # prints 0 while playing, 1 when done
playing
		self.master.after(50,self.check)

Richard



--
View this message in context: http://csound.1045644.n5.nabble.com/how-to-determine-end-of-midi-track-file-with-the-API-tp5720077p5720078.html
Sent from the Csound - General mailing list archive at Nabble.com.

Coming back to this question:
I would like to determine when a midi file is ended /in csound/ and be able
to do something - like send an OSC command when this is so.

The -T flag will stop the performance at midi end, so I cannot do anything
then from csound.

Richard
 



--
View this message in context: http://csound.1045644.n5.nabble.com/how-to-determine-end-of-midi-track-file-with-the-API-tp5720077p5725590.html
Sent from the Csound - General mailing list archive at Nabble.com.

I don't think there is currently any way of doing this. Maybe you can file a feature request?

Victor
On 14 Jul 2013, at 21:23, zappfinger wrote:

> Coming back to this question:
> I would like to determine when a midi file is ended /in csound/ and be able
> to do something - like send an OSC command when this is so.
> 
> The -T flag will stop the performance at midi end, so I cannot do anything
> then from csound.
> 
> Richard
> 
> 
> 
> 
> --
> View this message in context: http://csound.1045644.n5.nabble.com/how-to-determine-end-of-midi-track-file-with-the-API-tp5720077p5725590.html
> Sent from the Csound - General mailing list archive at Nabble.com.
> 
> 
> 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"
> 

Dr Victor Lazzarini
Senior Lecturer
Dept. of Music
NUI Maynooth Ireland
tel.: +353 1 708 3545
Victor dot Lazzarini AT nuim dot ie

just a thought:
does the release opcode receives a "1" in this case?
if so, it might be possible to find a (temporary) solution.

	joachim


Am 14.07.2013 22:23, schrieb zappfinger:
> Coming back to this question:
> I would like to determine when a midi file is ended /in csound/ and be able
> to do something - like send an OSC command when this is so.
>
> The -T flag will stop the performance at midi end, so I cannot do anything
> then from csound.
>
> Richard
>
>
>
>
> --
> View this message in context: http://csound.1045644.n5.nabble.com/how-to-determine-end-of-midi-track-file-with-the-API-tp5720077p5725590.html
> Sent from the Csound - General mailing list archive at Nabble.com.
>
>
> 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"
>
>