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    GPU video mixer in 2.0??

    How To... ?
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    • J
      Jacob1970 last edited by

      Just upgraded to 2.0 as an early adopter. I play around with some Hap encoded files and discover great performance and wonderful stutterfree and smooth playback.
      However If I want to mix with live video signals it's still limited to CPU playback since the video mixer actor is still the "classic" one I guess. Will there be a new GPU based video mixer actor in the final release?

      Best regards,
      Jacob

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      • crystalhorizon
        crystalhorizon Beta Platinum last edited by

        Good question

        Alexander Nantschev | http://www.crystalhorizon.at | located in Vienna Austria

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        • laurentR
          laurentR last edited by

          I have the same question... Since the only workaround I found is to use 2 projectors and play with opacity... Wich is not very convienient in some situations.

          MBP 15' 2019 & MBP 13' 2015 - OSX10.14 & MP 2.8Ghz QC Xeon + GTX660 - OSX10.12 / Isadora 2.6.1/3.2 - Located France

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          • Michel
            Michel Izzy Guru last edited by

            @Jacob1970

            I am sure there will soon be more and more gpu based actors coming.

            I have made a gpu based user actor that mixes the two sources. Hope this helps. To the one projector that is fading the opposite way than the value you are entering: I just swaped its min and max value, so min is 100 and max is 0.

            Best
            Michel
            287320-gpu-video-mixer.izz

            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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            • J
              Jacob1970 last edited by

              Thanks Michel, that works - however I don't have your version of the Video In Watcher which has GPU enabled. (I run the latest 2.0.0b16)

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              • Michel
                Michel Izzy Guru last edited by

                @Jacob1970

                Ok, I have b21, but soon you will have access to the new one two.

                Best
                Michel

                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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