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Activity Forums Blackmagic Design ATEM 1/Lower Third TGA

  • ATEM 1/Lower Third TGA

    Posted by Tim Maddoux on October 22, 2013 at 7:39 pm

    Greetings All!

    Not sure if this is the correct place for this post so forgive me if not.

    Using a BM ATEM1. 4 Cameras (SDI).
    Made a simple lower third graphic/TGA in PS. 3 layers. BG layer (black). Solid color rectangle layer over BG. Text layer over rectangle layer.
    Alpha channel is present.

    My issue is 2 fold.
    Using the premultiplied option in the switcher I am getting a thin line of noise across the top of the graphic once its pulled into the media pool. Also the solid color is not solid, it has some transparency.

    Hope this makes sense.

    Thanks for your help.

    Tim

    Tim Maddoux replied 12 years, 6 months ago 2 Members · 2 Replies
  • 2 Replies
  • Baz Leffler

    October 22, 2013 at 11:21 pm

    [Tim Maddoux] ” I am getting a thin line of noise across the top of the graphic”

    This is usually caused by the image size not being correct. What format is the ATEM set to?

  • Tim Maddoux

    October 23, 2013 at 12:24 am

    The ATEM is set to 1080i.
    My image is 1920×1080.

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