UTC timestamp into H.264 stream

Florian Langlois chamois94 at gmail.com
Mon Jan 11 14:24:43 PST 2016


Hello,

For a project I need to insert UTC timestamps into a h.264 stream using the
MISB ST 604.

I also need to insert Commercial precision timestamp detailled in the same
MISB.

Frames are captured from a live source v4l2src then encoded using an imx6
encoder and send with a udpsink.

Before to start I want to know if someone here has  any idea of what would
be a good pipeline architecture for that ?

I wanted to develop a dedicated plugin for that but i dont know how to get
correct UTC timestamp ? Do such a gstclock exist ?

Thx

Florian
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