Inputs, Outputs, Encoder block diagram – Cobalt Co9992-4ENC-4K-HEVC Software-Defined Broadcast Encoder User Manual

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Inputs



(2) 75Ω SDI inputs each supporting 12G-SDI, 6G-SDI, 3G-SDI, HD-SDI and SD-SDI



(2) 75Ω SDI inputs each supporting 3G-SDI, HD-SDI and SD-SDI



Support for all standard frame rates (interlaced and progressive):
23.98, 24, 25, 29.97, 30, 50, 59.94, 60

Note:

Although two 12G/3G/HD/SD-SDI inputs are present, only one input can be used

at a time to route to the maximum-available single UHD encoder engine.

Note:

UHD encode (single UHD/HD encoder) available only on 9992-ENC-4K-HEVC

or 9992-ENC with a +4K license upgrade. In UHD mode, the other three HD encoder
channels are not available.

Outputs



(2) DVB-ASI outputs



(2) Gigabit Ethernet ports for IP output, supporting the following protocols:
- UDP unicast/multicast
- RTP unicast/multicast with optional SMPTE-2022 FEC
- HTTP Live Streaming (local or remote server)
- RTMP (limited to H.264 only)
- RIST



Integrated multiplexer creates MPTS over IP or over DVB-ASI



Support for DVB table generation

Encoder Block Diagram

For the remainder of this manual, the term

port

for a physical input/output port (such as ASI or

Ethernet), and

stream

for a transport stream present in the port. ASI ports support only one

stream. Ethernet ports support multiple streams.

··

Up to 4

UHD/HD

Encoder*

Encoder

Inputs

Outputs

ASI 1

ETH1

ETH2

··

Up to 4

ASI 2

12G/3G/HD/SD - SDI

3G/HD/SD - SDI

I I

Mux

DashBoard

Monitor/Control

DashBoard 10/100/1000 Control Ethernet
(on frame)

* In UHD mode, the other three HD Encoders are not available.