Simple DVB with Gstreamer and GNU Radio

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This article describes a simple video broadcasting setup based on Gstreamer, GNU Radio and the Universal Software Radio Peripheral (USRP).

DvbSys.jpg


Overview

Conceptual prototype (DVB Mk0)

Problems / TODOs

  • The MPEG-TS muxer in Gstreamer does not currently support CBR and the only way to get close to CBR is via the H.264 encoder, which is not constant enough.
    • Fix the MPEG-TS muxer
    • The MPEG-TS muxer in the mplayer repository has been updated to support CBR


References

Blogs

Videos

  • 2010.07.25: GStreamer / GNU Radio video transmission simulator - first signals: YouTube.

Related articles

  1. Embedded Video Processing and Radio Unit