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  • Fireflies

    I have a problem with .hdr file squences. This files were rendered from vray - this is just sun/sky with clouds.
    Certain files causes a lot of fireflies wich cannot be cleaned up. Strange thing - when I change W rotation or U offset in bitmap paramaters - everything is OK.
    Different files have different problematic values of this parameters. For some of them this is 89,1 deg. for others 90 deg...

    Click image for larger version

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    Click image for larger version

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    Here is sample scene:
    https://we.tl/t-fApRCMYq9t


  • #2
    Any info about that? Am I doing something wrong or is this some kind of bug?

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    • #3
      Could you please send a scene?
      info@fstormrender.com

      Comment


      • #4
        There is a link in first post
        Once again:
        https://we.tl/t-fApRCMYq9t

        Comment


        • #5
          Originally posted by Mnietek View Post
          There is a link in first post
          Once again:
          https://we.tl/t-fApRCMYq9t
          I need a whole scene with textures to reproduce the issue.

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          • #6
            There are 2 files in this link which allows you to reproduce the issue - max file and texture file:

            Click image for larger version

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            After clicking link there is info about only max file - it can be confusing:
            Click image for larger version

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            There are actually more files there...

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            • #7
              I checked the scene.
              Your environment bitmap has quite high resolution. You have to set higher resolution in fstorm environment direct lighting options to 2048 or 4096.

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              • #8
                Thans for the info. Its better now

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