Announcement

Collapse
No announcement yet.

Vray RAW output fails on # symbol

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • Vray RAW output fails on # symbol

    I have just been trying to work out why my renders were failing on a new install of max 2010 and Vray 1.5r3a.

    It turns out that the problem was that I had ## symbols in my output path eg: C:\##Project\Render\frame_.exr

    When attempting to write an EXR, if fails with the Error writing render region to raw image file error, so I thought it was trying to write a region, which it was not. I then switched over to writing a vrimg, and it was attempting to create the file at C:\00700070Project\Render\frame_.vrimg

    Each # symbol is being read as a frame number no matter where it is in the path string - I was rendering frame 70.

    So I'm rendering to another folder for now, but thought I'd flag the error.

    Sam
    www.pixelpollen.com
    www.oovfx.com

  • #2
    It's not so much an error; someone specifically requested for this possibility.

    Best regards,
    Vlado
    I only act like I know everything, Rogers.

    Comment


    • #3
      so from now on we can use the output patch like :
      Render_###.exr

      and the numbers will be 001, 002, etc ?
      3LP Team

      Comment


      • #4
        But surely this is not working as anticipated? Why would I want Vray to read a # in a directory name as a frame number? Also, using #s doesn't allow you to choose the number of leading 0s if once you put it in, it adds the whole frame number for each #.

        So somebody wanted to be able to have the frame numbering appear elsewhere in the output string? I would suggest the fix that Vray perform a filter on the string and only use the # if it appears after the last \ in the string (i.e. in the filename, not the directory structure), and thus fix my problem and still allow the requested effect.

        Sam
        www.pixelpollen.com
        www.oovfx.com

        Comment


        • #5
          Well, one could argue that using '#' in a directory name is not anticipated either But you are right that it is an oversight. I've noted this for fixing, however for now that's how it works.

          @3LP - you can do that, yes, only you should use just one '#'.

          Best regards,
          Vlado
          I only act like I know everything, Rogers.

          Comment


          • #6
            Indeed, fair enough. I use it to raise the folder to the top of the list in explorer, but another symbol or number would work just as well.
            www.pixelpollen.com
            www.oovfx.com

            Comment

            Working...
            X