jit.gl version of jit.mxform2d ??


    Sep 30 2015 | 7:52 pm
    Hey People,
    I am looking for a jit.gl slab shader that covers the same functions as the jit.mxform2d, and was wondering if there was one already out there ?
    cheers
    Tiny

    • Oct 01 2015 | 3:58 pm
      OR, if there was a jit.gl slab shader that covers similar functions as the jit.gl.cornerpin object in respect to skewing the images ?
      What i am looking to do is skew (by changing the corner positions) various image streams before merging them to one texture. The patch i am working on is based on the The Video Processing System Andrew Benson did, except the input has 4 video playback streams instead of two.
      Cheers !!!!!!!!!!!!!
      tIny
    • Oct 01 2015 | 4:06 pm
      why not use jit.gl.node and jit.gl.cornerpin in conjunction? skew the image with cornerpin, and capture to texture with gl.node for compositing with the other images.
    • Oct 01 2015 | 4:25 pm
      cheers Mr Ramierz, will give it a try ! :D
    • Oct 02 2015 | 11:59 am
      Hello,
      I tried it out, where i used a gl.node object and sent it out to various Cornerpin objects, which meant i could keystone each video signal independently. Not sure if this is what you meant, as I am having a little bit of a hard grasping how the node object works conceptually (along with Videoplane, and rendering object) but at least its something. :)
      The next problem i have is that after i have processed the image with Cornerpin , i need to get the signal back downstream as i have several over jit.gl.slab shades i would like to process the signal with. Is this possible ?
      Thanks for all your help !
      ps I noticed a bug on the Cornerpin WIKI page, where the max examples dont seem to be embedded correct;y on the website. FYI https://cycling74.com/wiki/index.php?title=jit.gl.cornerpin#jit.gl.cornerpin_Tutorials
    • Oct 02 2015 | 4:13 pm
    • Oct 04 2015 | 2:18 pm
      THANKS, that really helped a lot ! Using the jit.gl.pix object to sum the signal really helped :)
      I had to change the patch a little as i am in Max6 so for anybody interested i have pasted it here.
      Once again thanks so much, i can now go and enjoy my Sunday evening in peace ! :D