Control values of knobs sent as integer
Closed this issue · 2 comments
On a real-valued control manipulated by knob on the GUI, only integer steps of values are sent to the effect, as if converted and truncated by (int) cast.
The problem happened running on jack with a mod-host internal client.
How I trigger the problem:
- install caps-lv2
- run mod-ui at port 9000
- instantiate AmpVTS in the web UI
- connect ports in Jack
- rotate some knobs either on the front or settings page: "Gain", "Power".
Result: the UI shows real values on the display in 0...1 range, but in effect the plugin received just either 0, or 1 when the knob was rotated at the far right of the range.
There was no such problem using Carla as host on the same plugin.
Forum thread on topic of this problem:
https://forum.moddevices.com/t/making-a-plugin-need-help-with-mod-ui/2734/3
Detail of the software used:
mod-host-git 0.10.6.r272.387630e-1mod-ui-git 0.99.8.r2220.03ede9bb-1jack2 1.9.12-6python 3.7.0-3chromium 69.0.3497.92-1Linux quad 4.16.18-rt12-1-rt #1 SMP PREEMPT RT Fri Sep 14 11:01:38 CEST 2018 x86_64 GNU/Linux
mm, any of my plugs using float controls in the range 0 . . . 1 without any issue on the MOD.
I have retried after an update of both mod-ui and mod-host, and the controls have worked fine.
I close this issue.
mod-host e7a0668, mod-ui bcc62413