Jakub Adam 556ce36ce4 rtpbasepayload: don't write empty extension header
When some header extensions are present but none decides to write any
data to the currently processed RTP buffer, remove the extension data
section.

Resulting RTP buffer wasn't formatted correctly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/1173>
2021-06-28 19:28:41 +02:00
..