xfade in GL + 4 pins crop


    Jan 30 2009 | 3:44 pm
    hi,
    i can achieve what i want to do. so i really need your help.
    1- how to fade between movie and color ?
    thx.
    f./
    here's the patch :

    • Jan 30 2009 | 4:16 pm
      2- how to 4-pins crop the result ?
      thx.
    • Jan 30 2009 | 10:35 pm
      Quote: fp wrote on Fri, 30 January 2009 09:16 ---------------------------------------------------- > 2- how to 4-pins crop the result ? > > thx. ---------------------------------------------------- https://cycling74.com/forums/index.php?t=msg&goto=162937#msg_162935
      for number 1, this is one way out of probably hundreds:
    • Jan 31 2009 | 1:33 pm
      ok, so finally i did it like that.
      but i need your help to achieve what i really want to do. in the following patch i can choose between "adapt" (like a 4-pins keystone) and "crop".
      but actually i would like : 1- first crop all (movie + color or noise). even if it's the left-right-top-bottom.
      2-adapt a a 4-pins keystone.
      how to do that, please.
      thx. f./
    • Feb 01 2009 | 12:40 am
      not entirely sure what you want, but perhaps this can help. also look at the @wrap and @bordercolor attributes of gl.texture.
    • Feb 01 2009 | 4:38 pm