GPU video mixer in 2.0??



  • 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


  • Tech Staff

    Good question



  • 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.


  • Tech Staff

    @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



  • 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)


  • Tech Staff

    @Jacob1970

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

    Best
    Michel


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