Options, Licensing and Upgrades
• Wide Screen Signaling (WSS or WSS-AFD).
• SMPTE 2016-3 AFD and Bar Data.
7.4.1.7 Audio Compression
• Eight channels AES/EBU digital audio input either de-embedded from SD/HD-
SDI or via the Audio/Data input connector.
• Supported audio coding modes:
- MPEG-1 Layer II (32 kbps to 384 kbps) (additional pairs available with
CE/SWO/M1L2 software option).
- MPEG-1 Layer II Phase Aligned Audio (384 kbps) (software option
CE/SWO/PAA).
- Dolby Digital (56 kbps to 640 kbps) (software option CE/SWO/DOLBY/AC3).
- AAC LC/HE-AAC (32 kbps to 192 kbps) (software option CE/SWO/AAC).
- Pass-thru of pre-encoded Dolby Digital (1 – 5.1 channel).
- Pass-thru of pre-encoded Dolby E.
- Pass-thru of uncompressed audio (Linear PCM – SMPTE 302M).
7.4.1.8 Indications
An LED is provided to indicate Lock Status.
7.4.2 CE-a J2K VCM
7.4.2.1 Overview
The CE-a J2K Video Compression Module (VCM) is a single card that can encode a
single video input.
Figure 7.3 CE-a J2K VCM
Note: Up to 6 CE-a J2K modules can be fitted in the unit, but limitations due to
operational temperature may apply.
The CE-a J2K VCM cannot decode or encode audio input streams. However, it can
pass-through linear PCM or Dolby E encoded streams embedded in the SDI signal.
The VCM is also capable of processing Ancillary Data (ANC) but only in HD mode.
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