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DTC-320 StreamXpert

Real-Time Stream Analyzer

DekTec’s industry-standard analyzer software for transport streams and OTT.
The StreamXpert analyzes and decodes many popular audio, video and metadata formats in real time, including new formats such as ATSC 3.0.

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FEATURES

  • Real-time and offline analysis of transport streams with intuitive user interface
  • Deep decoding of tables and descriptors with customizable templates for decoding of custom tables and descriptors
  • Integrated video and audio decoder supporting all industry-standard streams including MPEG-2, AVC and HEVC video and MPEG-1/2, AAC, MPEG-H, AC-3/AC4 audio
  • OTT analysis HTTP Smooth Streaming and MPEG-DASH manifests visualization
  • User-definable TR 101 290 templates
  • Analysis of TS-over-IP streams via DTA-2160/2162 or local network port

StreamXpert Full Version and StreamXpert Lite

StreamXpert comes in two versions:
  • Full (-SX) – All StreamXpert functionality;
  • Lite (-SL) – Lower-priced version with decoding and basic recording functions only.
  The Full version is an essential tool for all digital-TV professionals that need a fully featured stream analyzer. The Lite version serves as a basic transport-stream viewer and recorder. Upgrading from StreamXpert Lite to the full StreamXpert is easy. Just contact your local distributor or DekTec for a quote for DTC-320-SX StreamXpert.

Feature Comparison

The table below compares the features sets of the StreamXpert versions and license variants:
  • SX – Standard full StreamXpert license (DTC-320-SX)
  • SXDGL – StreamXpert license on a USB dongle (DTC-320-SXDGL)
  • NIC – StreamXpert license on a USB dongle for local NICs (DTC-320-NIC)
  • SL – StreamXpert Lite (DTC-321-SL)
SX SXDGL NIC SL

Ribbon based GUI
✓
✓
✓
✓

Display

List with properties of all PIDs
✓
✓
✓
－

List with properties of all services
✓
✓
✓
partial

List with properties of all tables
✓
✓
✓
－

Video Decoding

HEVC
✓
✓
✓
✓

AVC
✓
✓
✓
✓

AVS
✓
✓
✓
✓

MPEG-2
✓
✓
✓
✓

4:2:2
✓
✓
✓
－

10-bit
✓
✓
✓
－

Full screen mode
✓
✓
✓
✓

Multi-monitor support
✓
✓
✓
✓

Audio Decoding

HE-AAC
✓
✓
✓
✓

AAC
✓
✓
✓
✓

E-AC-3
✓
✓
✓
✓

AC-3
✓
✓
✓
✓

AC-4
✓
✓
✓
✓

MPEG-1 Layer II
✓
✓
✓
✓

MPEG-H
✓
✓
✓
✓

Supported Interfaces

DekTec input adapters
✓
✓
－
✓

PC network ports
✓
✓
✓
✓

File (.ts, .trp, .pcap, .pcapng)
✓
✓
✓
✓

Advanced

Custom table and descriptor templates
✓
✓
✓
－

PID Grid, graphical overview of all PIDs
✓
✓
✓
－

Dolby AC-4 analysis
✓
✓
✓
－

Teletext analysis
✓
✓
✓
－

ATSC 3.0 analysis
✓
✓
✓
－

OTT analysis
✓
✓
✓
－

MPEG-H analysis
✓
✓
✓
－

SMPTE 2110
✓
✓
－
－

DEPI TS unpacking
✓
✓
✓
－

Recording

Manual mode
✓
✓
✓
✓

Size based
✓
✓
✓
✓

Duration based
✓
✓
✓
✓

Measurement and Compliance

TR 101 290 priority 1, 2 and 3
✓
✓
✓
－

Bitrate
✓
✓
✓
partial

PCR graphs
✓
✓
✓
－

PCR accuracy
✓
✓
✓
－

PCR interval
✓
✓
✓
－

PCR frequency offset
✓
✓
✓
－
Supported DekTec Devices
DVB-ASI　　　
DTA-2144B, DTA-2145, DTA-2160, DTA-2172, DTA-2174B, DTA-2175, DTA-2178-ASI, DTA-2178, DTA-2179, DTA-2195, DTU-245B
Receivers
DTA-2127, DTA-2131B, DTA-2132, DTA-2139C, DTU-236A, DTU-238, DTU-331
TS over IP
DTA-2110, DTA-2160, DTA-2162
*TS-over-IP analysis via a standard PC network port is supported as well.
SMPTE 2110
DTA-2110,
*In addition to the active interface adapters listed above, older DekTec devices are still supported as well.
PC Support　　　　　　 　　　　　　　　　　　　　　
OS
Windows 7*, 8*, 10, 11
Win Server 12*, 16, 19, 22
* From June 2023, driver updates for Windows 7, 8, and Server 2012 will no longer be provided. Application installers will include June 2023 drivers as the final versions for these editions.
CPU
Core i5 minimum
Core i7 recommended
Or equivalent AMD CPUs
GPU
Mid- or high-end graphics card for decoding 4K video

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