hi all,
i'm quite new to faust, but i recently tinkered around with the online
editor and made a bunch of tiny .dsp files, which i compiled to lv2
plugins (for some reason, a lot of other formats will not be recognized
by ardour or carla such as vst, ladspa, dssi...).
however, some parameters would be better, when they were in sync with
the host tempo, so my question is, how can i get the host tempo within
the plugin? i tried to compile the following example (found in the
manual
https://faust.grame.fr/doc/manual/index.html#configuring-midi-in-faust )
into a qt4-lv2, but it didn't work in ardour (although i sent the midi
clock to the input of the corresponding midi track):
|import("stdfaust.lib"); |||declare options "[midi:on]";| // square signal (1/0), changing state
at each received clock clocker = checkbox("MIDI clock[midi:clock]"); //
ON/OFF button controlled with MIDI start/stop messages play =
checkbox("ON/OFF [midi:start] [midi:stop]"); // detect front front(x) =
(x-x') != 0.0; // count number of peaks during one second freq(x) =
(x...@ma.sr) : + ~ _; process = os.osc(8*freq(front(clocker))) * play|
||
can someone please help?
a second question by the way:
when i compile a jack or alsa application (no matter, what kind of),
none of them work. the application terminates immediately after start
with the message:
|Illegal instruction (core dumped) |
any ideas?
thanks in advance and sorry for my poor english! ;-)
____________
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