generalShow HN SwapBackdrop: Show HN: SwapBackdrop – reuse one cutout across video backgrounds and frames2 sources3 daysIn this storyShow HN: SwapBackdrop – reuse one cutout across video backgrounds and framesHacker News (front page) · 3 daysShow HN: SwapBackdrop – reuse one cutout across video backgrounds and framesHacker News (Show HN) · 3 days← Running stories