Ericsson AVP 1000 1RU, Reference Manual, Page: 356 / 508

Options, Licensing and Upgrades
7-10
EN/LZT 790 0023/1 R16A
If the appropriate licenses are available, up to 16 channel pairs of audio can be
encoded using the MPEG-1 Layer II algorithm, 6 audio channel pairs can be
encoded in Dolby Digital or 6 channel pairs in (HE-)AAC.
There is also an option to configure the unit to pass-thru pre-encoded Dolby Digital,
Dolby-E or Linear PCM audio.
Audio decode is not supported.
The VCM is also capable of processing Vertical Blanking Interval (VBI) and Ancillary
ANC Data.
7.4.3.2 Inputs
This module provides the following inputs:
•
3G/HD/SD-SDI Input via a 75
Ω BNC female connector.
•
Audio Input via a 15-way D-Type male connector for audio and ( see Chapter 2
Installing the Equipment ).
7.4.3.3 Video
•
SDI video input.
•
Frame re-synchronization.
•
Programmable bandwidth filter.
•
SD & HD H.264, 4:2:0 & 4:2:2 Video Encoding (depending on purchased
licenses).
•
SD & HD MPEG-2 4:2:0 & 4:2:2 Video Encoding (depending on purchased
licenses).
•
HD H264 1080p Video Encoding (depending on purchased licenses). When
configured for 1080p encoding only. Low Delay or Mega Low Delay buffer
modes are supported.
•
Vertical resolution: 720 or 1080 (HD), 567 or 480 (SD).
•
Horizontal Resolution: 1920 or 1280 (HD), 720 (SD). Reduced horizontal
resolutions are configurable on the VCM but are not recommended for
contribution feeds. If selected, the reduced resolution must also be supported by
the decoder.
•
Scene cut detection.
•
Low Delay/Mega Low Delay.
•
Fixed Latency mode in H.264.
•
Stripe Refresh H.264 low delay mode (dependent on purchased license)
•
Bit rate tracking.