Shetland S02e02 H264 -

| Feature | Impact on S02E02 | | :--- | :--- | | | Minimal, except during the fog-bank escape scene (timestamp 42:12–42:45), where high-motion particles cause slight blocking. | | Chroma Subsampling (4:2:0) | Preserves the cool blue/grey palette of Lerwick’s harbor but desaturates the red herring (a crucial red jacket clue) slightly. | | Variable Bitrate (VBR) | Allocates higher bitrate to dialogue-heavy close-ups (e.g., Perez’s face in the police car) and lower bitrate to static establishing shots of the moor. | | Reference Frames | 5 reference frames used, enabling efficient compression of repetitive textures (stone walls, wool sweaters, sea waves). |