Hi Jarvis,
first of all, thank you for the support provided!
My ACF field is already a Repeater with oEmbed subfields inside.
I just want to pass data from post creation form to each subfield into repeater. As i can see from the code you posted, i should create a repeater field with only ONE oEmbed row inside, then i have to match form ID with ACF keys, and the code will add as many rows as many submission people will perform, right?
I’ll try, thanks!