HD and UHD devices

There are two versions of the Link device. Each device can handle different usages, ingest different resolutions, and stream different formats.

Device	Usage	Resolutions that the device is ingesting	Resolutions and codecs that the device produces
AWS Elemental Link HD (Link HD)	Connect to a MediaLive input	HD or lower	The same resolution as the ingest, in HEVC
AWS Elemental Link UHD (Link UHD)	Connect to a MediaLive input	UHD or lower	The same resolution as the ingest, in HEVC
	Connect to a MediaConnect flow	UHD or lower	The same resolution as the ingest, in AVC or HEVC