Key Software Features; Standard Features; Optional Software Features - Digigram IQOYA *SERV/LINK User Manual

2. KEY SOFTWARE FEATURES

2.1. Standard features

● Simultaneous encoding, decoding, transcoding
● Multi-format encoding and multi-protocol streaming of each input.
● Support of unicast, multi-unicast, multicast, multi-multicast addressing
● Support of IGMPv3
● MPEG-TS/IP SPTS and MPTS streaming (encoding)
● VLAN Tagging + DSCP
● Support of DHCP
● Asymmetric algorithmic encoding/decoding
● 3 decoding priorities
● Automatic switching to a lower decoding priority in case of upper priority failure
● 3 decoding priorities per output program, with choice of the audio source on each priority: IP service (RTP,
UDP, HTTP), file, playlist and Audio input
● Possibility to disable/enable any defined priority
● Possibility to stop streaming upon input silence detection with adjustable silence threshold and duration.
● Dual port redundant streaming with time diversity up to 1 second
● Selectable FECs (from +15% to +100% IP bandwidth)
● Automatic audio format detection on the decoder
● Real-time metrics on network path quality (jitter, lost packets, duplicated packets, disordered packets) for
the primary stream as well as for the FEC stream.
● Adjustable jitter buffer
● Management of lost packets, disordered packets, duplicated packets, and AAC error concealment
● RS232 tunneling
● GPIO tunneling
● WEB user rights management
● NTP synchronization (date and time)
● Save / load full codec configuration
● Save / load audio configuration
● Remote firmware update
● Audio still active during firmware upload
● Firmware version N and N-1 locally stored
● SNMP SET, GET, Traps

2.2. Optional software features

● CSR aptX Enhanced​
● Optional audio synchronization on NTP clock
● Number of audio I/Os supported for MADI and AES67 base versions
● Number of audio buses for IP streams transcoding
TM​
audio format
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