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Crop render from command line in 3.1

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  • #16
    OK, let us know if we can help in any way.
    Alex Yolov
    Product Manager
    V-Ray for Maya, Chaos Player
    www.chaos.com

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    • #17
      So what we are seeing on our end is that you can use the data window flag on float outputs, but not on half float outputs.

      so:
      DataWindow + Float = Success
      HalfFloat = Success
      HalfFloat + DataWindow = Fail

      When it does fail, it still writes an exr, but the the pixels are not correct, and look like a bunch of noise. it can be the whole image or part.

      we tested with the same vrimg the same vrimg2exr. We have always used half float, but until there is a a new stable build we will switch to float as a work around.

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      • #18
        Can you give us a sample vrimg that we can test with?
        Alex Yolov
        Product Manager
        V-Ray for Maya, Chaos Player
        www.chaos.com

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        • #19
          https://drive.google.com/folderview?...UU&usp=sharing

          there you go.

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          • #20
            I can reproduce this now. I'll let you know when it's fixed.
            Alex Yolov
            Product Manager
            V-Ray for Maya, Chaos Player
            www.chaos.com

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            • #21
              We havent been able to test test it, but it was failing on large vrimgs with the data window. So the old behavior of trying to do the datawindow in one pass and then not doing and just doing the exr in multipasses might not be working either.

              Also any fixes will have to make it to a stable build before we have access to them.

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