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    2.1 alpha glitch

    Troubleshooting and Bug Reports
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    • LPmode
      LPmode Beta Silver last edited by

      there is an issue with how alpha channel is processed with some FFGL plugins.

      for example I'm using a plugin called twisted or wave warp to affect the shape generator and the output image looks like a feedback effect that accumulates and never clears the previous frame. It won't clear unless the projector is deleted

      b4465b-glitch.jpg

      M1 Max 32GB + ThinkPad P72 64GB Quadro P5200 W10. liviu.stoptime.live

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      • artoo
        artoo last edited by

        the same here with ffgl panspinzoom or fr-parameters...

        Izzy 2.6.1 | MacPro (2013) 3.7GHz i7 16GB 2xAMD FirePro D500 | OSX 10.13.6
        Izzy 3.2 | MacbookPro M1Max (10/24 core) 32Go ram | OSX 12.2

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        • Michel
          Michel Izzy Guru last edited by

          @LPmode

          Please file bug report.

          Michel Weber | www.filmprojekt.ch | rMBP (2019) i9, 16gig, AMD 5500M 8 GB, OS X 10.15 | located in Winterthur Switzerland.

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          • DusX
            DusX Tech Staff last edited by

            Have you tried to add or remove Premultiply?
            This isn't handled correctly for all FFGL and may be related.

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