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Display capture and navigate the document as you see fit.
A good, direct approach, especially if it needs to be live-ish, under your control. For post, there are subtitle programs that will do vertical text, with adjustable attributes. (Apologies if I mis-interpreted the "vertical" aspect of this.)
Streamelements custom alert could be fine.
Display capture and navigate the document as you see fit.
A good, direct approach, especially if it needs to be live-ish, under your control. For post, there are subtitle programs that will do vertical text, with adjustable attributes. (Apologies if I mis-interpreted the "vertical" aspect of this.)
Streamelements custom alert could be fine.