How Do You Show a Vertical Bama Bound Clip on a TV, Projector or YouTube Without Black Bars? A Blurred-Background 16:9 Frame in ffmpeg

Checked November 12, 2026. I build bamabound.app, a studio that turns one photo of one person into a vertical 9:16 clip of them holding a red I'M BAMA BOUND banner. Everything below was run on a synth