- PRODUCTS產品應用
- 實驗室測試需求
- Dektec
- DekTec應用軟體
產品明細
DTC-320 StreamXpert傳輸碼流分析軟體
產品簡述
♦ 即時分析, 監控和錄製MPEG2/HEVC TS碼流
♦ 支援Audio, Video, Teletext, Closed Caption decoding
♦ 完整顯示TS碼流中的PID信息, 各種服務列表及電視節目
♦ 詳細解析PSI, DVB-SI, ATSC, PSIP和Descriptor列表
♦ 依據TR 101 290標準, 監控碼流
♦ 整合HD/SD影音解碼功能, 支援MPEG2/ MPEG4/ HEVC影像碼流及Dolby AC4聲音格式
產品詳細介紹Product Introduction
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.
Features
- Quickly shows you the contents of OTT, transport streams, ATSC 3.0 etc., and lets you explore metadata in great detail.
- Deep decoding of tables and descriptors with user-customizable templates.
- Integrated video, audio and teletext decoder supporting all industry-standard formats including HEVC and Dolby AC4.
Applications
- Test and validation of equipment with transport-stream output, e.g. multiplexers
- Quality monitoring of transport streams in studios, head ends, etc.
- Combine the StreamXpert with a DTU-245 and a notebook to create a truly portable transport-stream analyzer
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 Note: HEVC 4:2:2 is currently not supported | ✓ | ✓ | ✓ | - |
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 | ✓ | ✓ | ✓ | ✓ |
| Advanced |
---|
Custom table and descriptor templates | ✓ | ✓ | ✓ | - |
PID Grid, graphical overview of all PIDs | ✓ | ✓ | ✓ | - |
Dolby AC-4 analysis | ✓ | ✓ | ✓ | - |
Teletext analysis | ✓ | ✓ | ✓ | - |
| 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 | ✓ | ✓ | ✓ | - |
StreamXpert Screenshots