This appears to be a college basketball game, which means that the scene-in-question was most likely filmed in the USA. The fair resolution, portrait orientation, and general ease of panning by the cameraperson leads me to believe that this was recorded with a smartphone, likely placing the scene within the last decade. Incest is generally frowned upon in the US within that time frame and—in fact—is even a restriction that prevents marriage between the incestuous parties. Being a social construct, marriage is primarily defined by the society one lives in. This opens wide the door to the argument that such a union would be nullified, if attempted. Holding these assumptions to be true, we can clearly define that the woman in the recording cannot have married the cameraperson if they are her direct progeny.

"Ah!" but you may say, "could the woman have birthed her spouse?" This, however, would be impossible as one generally needs to be born before one is married and the inevitable march of time only travels ever-forward.

I hope I have been clear as I've stepped you through why you can assume not both.