SDI and IP

Transport Streams

Uncompressed and Lightly compressed streams (2022-6, 2110, Sony NMI)

RTMP, ABR and packaged outputs

FEC and SRT support

Source redundancy

Video
Harmonic PURE codec for MPEG-2, H.264 (AVC 4:2:0 & 4:2:2), HEVC (Main & Main10,  up to UHD), VBR

Additional codecs for video decoding
AVS+, AVS2

Audio
MPEG-1 Layer II, AAC (LC, HE v1, HE v2), Dolby AC-3, E-AC-3, AC-4, passthrough

Additional codecs for audio decoding 
Dolby E

Data
Closed caption, Teletext, Chinese closed caption, ARIB, timecode, AFD, digital cue-tones

DASH, HLS, MSS, RTMP
CMAF
ATSC-3 compliant
OCR for converting bitmap captions
Multi-master playlists

EyeQ^™ content-aware encoding

Low latency encoding

Logo & slate insertion

EAS support (crawling text and audio replacement)

Statistical multiplexing including UHD

Frame rate conversion

HDR signaling and conversions

Audio & video watermarking

Synchronized OTT encoding

Stream conditioning for ad insertion (SCTE-35,

SMPTE 2010, ESAM)

SMPTE 2022-7 support

RESTful API

Web interface (responsive design)

SNMP

Via NMX™ Network Management System

Appliance provided by Harmonic

Software to deploy on COTS server with AVX512 support running Linux