Search found 122 matches

by skei
Sun Jun 24, 2018 6:42 am
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

i feel so stupid! my connect_port function was buggy! :oops:
after fixing this, i have midi input in carla too!!
sorry for taking up everybody's time with my stupidity!
by skei
Sat Jun 23, 2018 9:16 pm
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

are you trying to send MIDI CCs by any chance? those are disabled by default. btw, when plugins have midi input, you can use the built-in keyboard widget to send some notes to the plugin. test that too, to see if something gets received or not. no, i'm sending/playing notes.. and, nothing happens i...
by skei
Sat Jun 23, 2018 7:33 pm
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

i looked at the example from here: http://lv2plug.in/book/#_midi_gate and came up with something like the below.. i don't fully understand what everyting is doing yet, so i absolutely need to look at some docs :-) but, same result.. works in qtractor, didn't test in ardour, doesn't work in carla.. t...
by skei
Sat Jun 23, 2018 6:42 pm
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

do you have more than 1 midi input port? no, just one.. this is just a test plugin, and i have 2 audio inputs, 2 audio outputs, and 2 control inputs (parameters), plus this midi input try setting the lv2:designation lv2:control on the port. i will try that you are using 2 deprecated things, which i...
by skei
Sat Jun 23, 2018 4:43 pm
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

so, the problem i'm having is getting midi input from carla.. the code below works in qtractor and ardour (haven't tested much else).. in carla, the light/led lights up when i press a midi key, but my plugin doesn't seem to receive the midi events.. i tried to extract the minimal code needed to show...
by skei
Sat Jun 23, 2018 12:34 pm
Forum: Plugins, Effects and Instruments
Topic: ladspa to vst wrapper?
Replies: 10
Views: 1507

Re: ladspa to vst wrapper?

Jack Winter wrote:FWIW, I just downloaded and tested quickly. Seems to work in reaper.


great! :-)
by skei
Sat Jun 23, 2018 12:02 pm
Forum: Plugins, Effects and Instruments
Topic: ladspa to vst wrapper?
Replies: 10
Views: 1507

Re: ladspa to vst wrapper?

There is also: https://sites.google.com/site/skeiaudio/vst/fx_ladspa_wrapper That looks like exactly what I'm after. How do you make it work? the website there is (and has been for quite a while) a bit "work in progress" :-/ i will (someday) make a better site, but until then: there's a l...
by skei
Fri Jun 22, 2018 10:18 am
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

Carla captures the stdout/stderr so it can be shown on the GUI, it is useful to get some debug output out of plugins from users that do not start Carla from a terminal. Disabling this is quite easy, it is right on the first page of Carla settings. yeah.. i see it now.. :-) no idea why i overlooked ...
by skei
Fri Jun 22, 2018 7:35 am
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

qtractor tells me it only supports one feature ('http://lv2plug.in/ns/ext/urid#map') MIDI plugins (or more general event plugins) need that extension. So the plugin you've looked at lists it as required in its plugin metadata. Some hosts list all their supported extensions in the features list. Oth...
by skei
Fri Jun 22, 2018 7:31 am
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

ventosus wrote:Here a MIDI-only plugin bundle with lots of examples:

https://github.com/x42/midifilter.lv2


thanks!
by skei
Fri Jun 22, 2018 7:29 am
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

Some hosts route/eat/drop standard output/error from plugins. Don't know whether carla is one of them. You can try to write to a file instead... Or even better, use LV2's log extension (if carla supports it). i know.. (and yes, carla drops stdout, it seems).. in my framework, i have a bunch of &quo...
by skei
Fri Jun 22, 2018 4:27 am
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

Re: lv2 midi input

i've been looking through a bunch of examples on github, and trying the event extension stuff, but still the same results..
there's obviously something i don't understand.. :-/ maybe i should put lv2 away for a while, and focus on vst3, and then (possibly) return to it a little later..
by skei
Thu Jun 21, 2018 11:07 am
Forum: Developer's Section
Topic: lv2 midi input
Replies: 18
Views: 2567

lv2 midi input

i'm currently adding lv2 support to my plugin framework.. but the documentation isn't the best i've seen, and i have a few problems.. i started with the midi gate example here: http://lv2plug.in/book/#_midi_gate, and modified it so that it just prints out the raw midi bytes when there's a midi event...
by skei
Tue Jun 12, 2018 8:13 am
Forum: Developer's Section
Topic: vestige
Replies: 10
Views: 1765

Re: vestige

yeah, i'm using 'pure' x11 (or xcb, actually), optionally with cairo on top.. and no make files in sight here - i'm compiling from within codelite (my currently preferred ide), and/or using scripts.. i actually managed to compile/link the vst3 files, but i haven't tried to make an actually working p...
by skei
Mon Jun 11, 2018 9:28 am
Forum: Developer's Section
Topic: vestige
Replies: 10
Views: 1765

Re: vestige

hi again! thanks for all replies and comments.. i'm sorry for not answering earlier, but i'm incredibly busy at the moment, with two of my bands/projects releasing albums at almost the same time, so i have my hands full with promotion and preparation stuff.. :-/ well, well.. i decided to postpone th...

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