Vst ˜ : Pulling all preset values from a plugin


    Jun 08 2018 | 2:19 pm
    Hello,
    I am working on pulling all parameter values from a plugin preset and writing it to file. The idea is , you load up a plugin and with the click of the button you would run through the entire plugin preset library and extract all parameter values.
    I know that by using "params" and "pgmnames" messages you can pull out all parameter names and preset names in one list. But i was wondering if you could call single parameter names and single preset names? Similar to how you can call a single parameter values with the "get" message.
    cheers
    TIny

    • Jun 08 2018 | 8:57 pm
      uzi 64 -> program name outlet "params" -> preset name outlet
      does not cover which situation?
    • Jun 11 2018 | 3:40 pm
      hi roman,
      The issue i have is that i cant call just one specified preset/parameter value at a time, it seems you that you can only call out all known values in a list.
      I guess i could call all values and save to memory, then call from there one by one but i was just wondering if the vst object could do it natively?
      cheers
      t
    • Jun 11 2018 | 4:06 pm
      i donit think so, there is only the "params" command. but you can easily distribute the outcoming dump of messages using objects like [cycle] or a gate with a counter, is that what you want?
    • Jun 11 2018 | 4:23 pm
      ok i see, you want to attach the names to the parameter numbers and values.
      in this case i would do something like thresh 2 zl nth to store the parameter names in a list & then fetch them from there later when you call the values. otoh, you might doublecheck if you really want to include the parameter names with a multi-preset-collection data file. you can always get the parameter names from the plug-in next time, so why store it with each of the presets?
      what seems more important for a custom preset file format is to include the plug-in name (and if it is only a reminder for the user - you dont have to do it like they did it in .fxp/.fxb, which is using the actual VST ID)
    • Jun 11 2018 | 4:59 pm
      thanks roman !
      i am writing to text file, for further data wrangling outside of max. But i take your point, no need to spit it out every pull. cheers :)