Clock pulse missing on tempo changes in Reaper
taji opened this issue · comments
Version
24.04
Plugin type
VST3
OS
Linux (PopOs 20.04)
DAW / Host (if applicable)
Reaper 6.34
Description
To reproduce (see the attached Reaper project file:
- Launch Reaper
- Add a track | Insert new Cardinal vst3 plugin instance (I used the multi channel version)
- In Cardinal, insert the following modules: Host Time & Host Audio
- Wire the Step output from the Host Clock module to the Host Audio module's input pin 1.
- Right click on the track and select Render/freeze tracks | Render tracks to Mono stem tracks
- View the rendered audio clip at the 60 bpm and 120 bpm tempo changes.
EXPECTED: Both tempo change points should have a clock pulse firing at beat 1.
ACTUAL: The 60 BPM has the clock pulse, but the 120 BPM does not.
NOTE: Issue is not happening in VCV:
Here's the rpp file for reproducing in Cardinal.
Reaper-Cardinal-ClockPulseBug.RPP.zip
thanks for the great report!
if you can please check if the same behaviour happens with other formats. so clap, lv2 and vst2.
that will help a lot in understand the issue better
Yes, will do. But it may be early next week as I'm out of touch this weekend.
I'm returning to this to test CLAP, VST2 and LV2. I can't get CLAP plugins to load. I copied Cardinal.clap folder to ${HOME}/.clap. Reaper scans the folder successfully. But when I load the CLAP version of Cardinal in Reaper, I'm seeing this error message:
Do I need to install other files? Maybe the standalone application goes in /usr/local/share/cardinal?
TIA
Testing LV2 plugin, I'm seeing the inverse of the VST3 issue: at the 60 BPM we do NOT see the clock pulse event but at 120 bpm we do.
Testing VST2 fx plugin. I see the same missing spike at the 120 bpm marker:
@falkTX : any thoughts on getting CLAP working? I'd like to complete my testing.
I'm returning to this to test CLAP, VST2 and LV2. I can't get CLAP plugins to load. I copied Cardinal.clap folder to ${HOME}/.clap. Reaper scans the folder successfully. But when I load the CLAP version of Cardinal in Reaper, I'm seeing this error message:
Do I need to install other files? Maybe the standalone application goes in /usr/local/share/cardinal?
TIA
