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  • 1.  Xpression Artifacts

    Posted 09-09-2018 12:06
    Hi all,
    I have an Xpression Studio machine. My outputs are SDI and NDI. format is 1920x1080p @ 59.94. How can I tell if they are outputting 4:2:0 or 4:2:2?
    I'm getting artifacting on red channels and trying to fault find.
    thanks in advance
    "‹james.


  • 2.  RE: Xpression Artifacts

    Posted 09-09-2018 19:08
    Hi all,
    I have an Xpression Studio machine. My outputs are SDI and NDI. format is 1920x1080p @ 59.94. How can I tell if they are outputting 4:2:0 or 4:2:2?
    I'm getting artifacting on red channels and trying to fault find.
    thanks in advance
    "‹james.


    The NDI output is unlikely to be anything other than 4:2:2 with Alpha - probably derived from RGBA sent by Xpression.
    #XPression