that makes me think: I could use carla-rack loaded with guitarmidi and
a simple synth inside ardour and use the plugin-analysis? Thanks for
the idea
Gerald
On Fri, 2026-05-29 at 13:04 +0200, Fons Adriaensen - fons at
linuxaudio.org wrote:
> On Fri, May 29, 2026 at 12:04:47PM +0200,
> [email protected] wrote:
>
> > My lv2 plugin takes one audio and outputs midi. Is there a
> > framework or
> > program out there that can measure the latency between the input
> > audio
> > event and the output midi?
>
> Send the midi to some simple synth, record both the audio input
> to the plugin and the synth output in a stereo file and compare
> the waveforms.
>
> This would of course include the latency of the synth as well.
> So some 'pseudo synth' that just converts midi to audio in the
> simplest possible way [1] would be useful...
>
> [1] E.g. by just outputting a single '1' sample for each
> received 'note on', zero otherwise.
>
> Ciao,
