Nevion AV-3G-XMUX - Manual (Page 10)

Introduction 10
AV-3G-XMUX User Manual Rev. B
4.3.2 Embedding
Two things must be configured for embedding data.
1. The data format to be received on the backplane connector.
2. The audio signal(s) to embed data into. The channel status (C) bits of the channels are
also overwritten.
4.4 Audio output muting
The AES ports used as outputs may be completely switched off when the upstream source is ab-
sent. This may be used to trigger an alarm or changeover. The ’automute’ setting must be activated
for this to work and the upstream embedder must be one of the Nevion XMUX embedders. The
activity bits in the audio control packets are used to convey this information along with the video.
4.5 Top view