Re: [CM] snd inf-snd.el: multiple lines
Hmmm, it would be nice to have a way to interrupt a currently running calculation from emacs (or sound playback). ctrl-g does not seem to have the same effect that it has in snd. And a double ctrl-c in the scheme buffer causes the interpreter to quit. To interrupt the s7 evaluator, you need to set up the s7 begin_hook to watch for some signal from emacs (I don't know how this works), then return true so that s7 internally calls s7_quit, which on a good day will return s7 to a clean state awaiting the next expression. To interrupt playback requires that the begin_hook and the no-gui playback process cooperate as in C-g in the gui case. It seems easier to have the gui, but just ignore it -- you can set :to-snd to #f in with-sound to turn off the automatic display (or *to-snd* to change the default). ___ Cmdist mailing list Cmdist@ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/cmdist
Re: [CM] snd inf-snd.el: multiple lines
On 12/18/2014 06:07 PM, Fernando Lopez-Lezcano wrote: On 12/18/2014 09:56 AM, Bill Schottstaedt wrote: I changed the no-gui repl (if not using readline) to wait for a complete expression (in the current tarball, not in 15.2). Thanks Bill (and all others)! The latest tarball seems to be working fine! I configured it like this: ./configure --with-jack --with-gsl --with-fftw --with-gmp --without-gui Then run run-snd-scheme and in the scheme code buffer snd-scheme-mode, now I can ctrl-meta-x and send whole definitions automagically to the inferior snd process. Old (emacs) habits die hard Hmmm, it would be nice to have a way to interrupt a currently running calculation from emacs (or sound playback). ctrl-g does not seem to have the same effect that it has in snd. And a double ctrl-c in the scheme buffer causes the interpreter to quit. -- Fernando ___ Cmdist mailing list Cmdist@ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/cmdist
Re: [CM] snd inf-snd.el: multiple lines
I changed the no-gui repl (if not using readline) to wait for a complete expression (in the current tarball, not in 15.2). ___ Cmdist mailing list Cmdist@ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/cmdist
Re: [CM] snd inf-snd.el: multiple lines
On 12/18/2014 09:56 AM, Bill Schottstaedt wrote: I changed the no-gui repl (if not using readline) to wait for a complete expression (in the current tarball, not in 15.2). Thanks Bill (and all others)! The latest tarball seems to be working fine! I configured it like this: ./configure --with-jack --with-gsl --with-fftw --with-gmp --without-gui Then run run-snd-scheme and in the scheme code buffer snd-scheme-mode, now I can ctrl-meta-x and send whole definitions automagically to the inferior snd process. Old (emacs) habits die hard -- Fernando ___ Cmdist mailing list Cmdist@ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/cmdist
Re: [CM] snd inf-snd.el: multiple lines
Thanks very much! There must be a way to do the same thing as XtAppAddInput or g_io_add_watch_full in the no-gui case. I'll add it to my TODO list. It also should be possible in inf-snd.el to recognize the no-gui case (*features* won't include 'gtk or 'motif, I think), so your work-around could be invoked automatically. ___ Cmdist mailing list Cmdist@ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/cmdist
Re: [CM] snd inf-snd.el: multiple lines
I think Snd (or s7?) needs a --with-s7webserver configuration switch -- besides the xen.c change do I need to add any others? ___ Cmdist mailing list Cmdist@ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/cmdist
Re: [CM] snd inf-snd.el: multiple lines
Sorry, not so simple. The s7webserver runs in the qt event loop. So you have to compile snd with qtnetwork support, and call qcore:processevents (or something like that) very often. Bill's suggestion is likely to be less work. On Wed, Dec 17, 2014 at 5:25 PM, Kjetil Matheussen k.s.matheus...@gmail.com wrote: Another alternative is to use the s7webserver code. It should just be a matter of calling s7webserver_create(s7, 5080, true); right after calling s7_init() in snd. Then you can use s7webserver/s7webserver_repl.py as the snd scheme binary. One advantage of doing this is that you don't have to run snd as a emacs subprocess. Another advantage is that if snd is restarted, you don't have to restart the emacs subprocess as well. On Wed, Dec 17, 2014 at 5:17 PM, Bill Schottstaedt b...@ccrma.stanford.edu wrote: Thanks very much! There must be a way to do the same thing as XtAppAddInput or g_io_add_watch_full in the no-gui case. I'll add it to my TODO list. It also should be possible in inf-snd.el to recognize the no-gui case (*features* won't include 'gtk or 'motif, I think), so your work-around could be invoked automatically. ___ Cmdist mailing list Cmdist@ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/cmdist ___ Cmdist mailing list Cmdist@ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/cmdist
Re: [CM] snd inf-snd.el: multiple lines
I guess a --s7webserver-portnumber switch would be useful too. But as I wrote, it's more work than just calling the init function. I'll see if I can make a patch later for snd. On Wed, Dec 17, 2014 at 5:32 PM, Bill Schottstaedt b...@ccrma.stanford.edu wrote: I think Snd (or s7?) needs a --with-s7webserver configuration switch -- besides the xen.c change do I need to add any others? ___ Cmdist mailing list Cmdist@ccrma.stanford.edu http://ccrma-mail.stanford.edu/mailman/listinfo/cmdist
