I don't recall this one from the show... We have a club member who is obsessed with all the music performed on the Andy Griffith show, especially by the "Darling Family". He always requests we play "There Is A Time". Super easy chords, lots of room for harmony, so it's an understandable choice.
Your phone or camera's auto-iris is being fooled by shininess of clothing or gloss on the uke, the reflections in your glasses, or the contrast of your face against the darker shirt and curtain ( possibly the iris has a selector to "weigh" the center versus the sides of a shot for brightness). I know one person who's phone does this so strongly that it looks like he shot in a disco. Set the iris manually, and this won't be a problem. Another tip is to bounce your light off a close wall to soften it. Thanks for the entry! We're getting close to the end so if someone's contemplating an entry, better get 'er done, polished or not!