Open-AVB AVTP Pipeline SDK  1.4
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Viewer interface


Viewer interface module.

The viewer interface module is a listener only module. It is designed for testing purposes and will evaluate and display AVTP stream data in a number of formats.

Interface module configuration parameters

Name Description
intf_nv_view_type Mode of operation. Acceptable values are
  • 0 - Full details
  • 1 - mapping aware (not implemented)
  • 2 - Timestamp mode
  • 3 - Latency measurement
  • 4 - Selective timestamp mode
  • 5 - Late packet measurement
  • 6 - Packet gap measurement
intf_nv_view_interval Frequency of output (in packet count)
intf_nv_raw_offset Offset into the raw frame to output
intf_nv_raw_length Length of the raw frame to output (0 = all)
intf_nv_ignore_timestamp If set to 1 timestamps will be ignored during processing of frames. This also means stale (old) Media Queue items will not be purged.