How to pass SMPTE KLV metadata in a pipeline

Josh Doe josh at
Wed Nov 16 06:37:40 PST 2011

I'm interested in what might be the best way to pass SMPTE KLV
( metadata in GStreamer. There are
already several elements that could be producing/consuming KLV data
(mxfmux, mxfdemux, mpegtsmux, mpegtsdemux). It would be nice to have a
standard way of communicating this data, so these and other elements
can interoperate. Perhaps KLV packets can be sent as their own stream,
or as events? Anyone else interested in this?


More information about the gstreamer-devel mailing list