Abbott is shot to look like The Office —handheld cameras, natural lighting, and slight film grain. Film grain is the enemy of video compression. Codecs like OpenH264 are designed to find smooth blocks and similar pixels. Grain looks like random noise, forcing the codec to use more bits (data) to preserve it. Season 2’s warm, gritty aesthetic pushes the encoder harder than a clean, studio-lit sitcom.

That is the beauty of open-source video. It just works—quietly, legally, and perfectly in the background.

The next time you watch the Season 2 finale ("Franklin Institute") and see the cast dance under dim lighting, remember: You are not just watching a sitcom. You are watching a stream of H.264-encoded NAL units, decoded in real-time by a library you never see, so that a joke about a charter school can land at 60 frames per second.

Look closely at any scene in Barbara Howard’s or Janine’s classroom. The walls are covered in student art, construction paper letters, and posters. Complex, cluttered backgrounds with fine lines and high contrast (red paper on white cinderblock) create macroblocking challenges. A poor codec would produce “blocky artifacts” around the letters. OpenH264’s rate-distortion optimization is specifically tuned to handle such complex textures.