video-theremin

    benoit-1842
    Nov 22 2010 | 11:03 pm
    1-I have use the video-theremin tutorial coming from maxfl
    2- I have difficulty with the launch of my midi notes I mean sometime it 3- Is it possible to change parameters ofmy plug-in with the v-t like the cutoff frequency etc.
    4- Is it possible to use the video-theremin with an audio track (i.e to launch a clip or even to changethe volume)
    Thanx Ben
    • Olivier Sebillotte
      Nov 28 2010 | 9:09 pm
      Hi Benoit
      yes this is possible
      this is a tutorial to give you some clues and examples of what m4L can do.
      Try to understand each steps of this device then you will be able to customize it for you needs
      Don't give up even if the you find the Live API and Live Object Model cryptic sometimes, we all do ;-)
      olivier
    • benoit-1842
      Dec 01 2010 | 3:02 pm
      do you have an advice to make possible using the video-theremin and launching a clip.... I think with the tutorial of Michael Chenetz I get the idea of the API but if you have a clue about the theremin-launching clip it will be very appreciated
    • Olivier Sebillotte
      Dec 01 2010 | 7:55 pm
      Salut,
      a) The theremin sends 2 float values ( x & y)
      b) Launching a clip require a bang
      so you have to find an object who could turn a value into a bang.
      there are many
      here is an example
      in audio domain there is the [thresh~] object to detect such thing, you can turn the float from the Theremin into audio rate stream, just have a look at the [thresh~] help patcher.
      good luck, have fun
      olivier