I have a sound file, triggered out of time with a button (via an Open Stage Control device). When the button is deselected an automation is triggered to perform a fadeout via an expression. The automation output jack is connected to input "a" of an Expression Value Filter and a fader widget in the Open Stage Control device is connected to the main input of the filter, with the expression being: "x * a". The outlet of the Expression Value Filter is connected to the gain of the audio and in this way, the fade out is done relative to the fade widget setting.
This works fine, however I would like to Trigger the audio off when the output of the filter reaches "0". The trigger placed at the end of the looping audio requires an OSC address. Do I need to create a fake device child address to do this? I have been trying (by setting the fake OSC address as the output of the filter) but I have not managed to get it to work. It would be great the if the patch-out of the filter could be used by the trigger directly.
Perhaps I'm going about this the wrong way... Can anyone please suggest a solution?
An other question, is the gitter forum now available on Element? It seemed like it was moving there from a message I received on Gitter.
Screenshot attached in addition to a link with the score.
escuta
commented
1 year ago
I have a sound file, triggered out of time with a button (via an Open Stage Control device). When the button is deselected an automation is triggered to perform a fadeout via an expression. The automation output jack is connected to input "a" of an Expression Value Filter and a fader widget in the Open Stage Control device is connected to the main input of the filter, with the expression being: "x * a". The outlet of the Expression Value Filter is connected to the gain of the audio and in this way, the fade out is done relative to the fade widget setting.
This works fine, however I would like to Trigger the audio off when the output of the filter reaches "0". The trigger placed at the end of the looping audio requires an OSC address. Do I need to create a fake device child address to do this? I have been trying (by setting the fake OSC address as the output of the filter) but I have not managed to get it to work. It would be great the if the patch-out of the filter could be used by the trigger directly.
Perhaps I'm going about this the wrong way... Can anyone please suggest a solution?
An other question, is the gitter forum now available on Element? It seemed like it was moving there from a message I received on Gitter.
Screenshot attached in addition to a link with the score.
Thanks!
https://we.tl/t-XatewQ9MPv