Frame drop when playing RTP stream using SDP file

Anuj Pahuja kamikazeanuj at gmail.com
Wed May 11 07:39:55 UTC 2016


I tried using a V4L2 stream instead of a custom appsrc. I'm still facing
the same issue (frame drop/video tearing) while using sdpdemux or
rtpjitterbuffer with my receiver's pipeline. No issue when rtpjitterbuffer
is not there. Here are the pipelines I'm using:

Sender side:


*gst-launch-1.0 v4l2src device=/dev/video0 ! videoscale ! videoconvert !
video/x-raw, width=720, height=576, format=UYVY ! rtpvrawpay ! udpsink
host=239.192.1.6 port=5004 -v*
Receiver's side:
*gst-launch-1.0 udpsrc address=239.192.1.6 port=5004 ! "application/x-rtp,
media=(string)video, clock-rate=(int)90000, encoding-name=(string)RAW,
sampling=(string)YCbCr-4:2:2, depth=(string)8, width=(string)720,
height=(string)576, colorimetry=(string)BT601-5, payload=(int)96" !
rtpjitterbuffer ! rtpvrawdepay ! videoconvert ! autovideosink*

As you said, there must be a problem in the stream if it isn't working with
rtpjitterbuffer. Could you suggest what might be the possible issues on the
sender's side here?
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