---
title: EPG/EIT
url: https://doc2.pstreamer.tv/en/manual/streamer/epg/index.html
lang: en
product: Perfect Streamer
version: 2.0.2.362
---

# EPG/EIT

The node maintains an EPG database — the programme guide assembled from the received streams and from external XMLTV sources. The data of this database is used by several subsystems: generation of EIT tables in SPTS streams ([EIT generator](eit.md#streamer-epg-eit)), playback of the DVR archive by the programme guide ([Archive playback (VOD)](../ott_dvr.md#streamer-dvr-vod)) and delivery of the guide to external systems — set-top boxes and OTT middleware ([EPG for OTT middleware](middleware.md#streamer-epg-middleware)).

- [EPG/XMLTV import](xmltv.md)

  - [Source configuration](xmltv.md#streamer-epg-sources)
  - [EPG Database](xmltv.md#epg)
- [EIT generator](eit.md)
- [EPG for OTT middleware](middleware.md)

  - [XMLTV delivery](middleware.md#xmltv)
  - [Single-day schedule in JSON](middleware.md#json)