Getting Error while using element ffdec_flv

Edward Hervey bilboed at
Tue May 3 06:05:35 PDT 2011

On Tue, 2011-05-03 at 18:22 +0530, Umakant Goyal wrote:
> Hi All,
> While using the ffdec_flv element in my pipeline i am getting
> following error:
> ffdec_flv: input format was not set before data start.
> I am getting the flv1 (Sorneson H263) data over udp, decoding it using
> ffdec_flv element, encoding it in h264 format and finally saving it
> into 3gp file.

  Provide the *exact* gst-launch commandline (or sequence of elements)
you are using.
  You're most likely forgetting to specify the caps on the client side.

> Please help me by telling how to perform above given task.
> Thanks in Advance
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at

More information about the gstreamer-devel mailing list