Class Tier (1.7.1)

Tier(value)

Tier of the input specification.

Values: TIER_UNSPECIFIED (0): Tier is not specified. SD (1): Resolution < 1280x720. Bitrate <= 6 Mbps. FPS <= 60. HD (2): Resolution <= 1920x1080. Bitrate <= 25 Mbps. FPS <= 60. UHD (3): Resolution <= 4096x2160. Not supported yet.