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x42 / midifilter.lv2

LV2 plugins to filter midi events
https://x42-plugins.com/x42/x42-midifilter
GNU General Public License v2.0
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Event Blocker always blocks Real-Time message #13

Closed aldenis closed 7 years ago

aldenis commented 7 years ago

Hi, The MIDI Event Blocker plugin always blocks MIDI realtime messages (Start/Stop/Continue/Clock), whatever the setting for "Sysex/RT messages" is.

Im using release 20161230-1 from Debian sid, using Carla as a host. Same behavior with 20160825-1kxstudio1 Thanks!

x42 commented 7 years ago

I cannot reproduce this with jalv.gtk nor Ardour. Carla is not in debian, so I can't test. Could it be that Carla does not deliver those events to plugins? Could you try with the midi-thru midifilter (that just passes all events through as-is)?

aldenis commented 7 years ago

Damn, it works with jalv.gtk! All in Carla: using passthru from midifilter (LV2), clock is lost ; using midiNotchFilter from pizmidi plugins (VST), clock is ok ; using internal Midi through (Carla internal), clock is ok. So the bug is in Carla, only for LV2 MIDI plugins. It might be related to https://github.com/falkTX/Carla/issues/453

I would have sworn the bug was in x42 midifilter, since I had tested with pizmidi midiNotchFilter, and it worked in Carla. Sorry for the noise.

x42 commented 7 years ago

No problem. and thanks for checking and following up. I also cannot explain this from the midifilter's source. Closing this.