Sending h265 by network gives corrupted video

Борис bumatov at gmail.com
Tue Aug 20 18:07:41 UTC 2019


Vinod Kesti

Hi! Thanks for your answer. I tried another approach. Now i'm sending video
with rtsp, artifacts gone but i still have very high noise on video (in
comparison with video which was saved in file without send by network) can
you recommend something?

now i send video using:


   1. appsrc name=vsrc ! videoconvert !
video/x-raw,format=I420,width=1920,height=1080,framerate=60/1 ! "
   2. omxh265enc bitrate=200000000 iframeinterval=30 preset-level=3 !
rtph265pay name=pay0 pt=96"



receive:


   1. rtspsrc location=rtsp://%1:%2/vd latency=0
protocols=GST_RTSP_LOWER_TRANS_TCP
   2. ! application/x-rtp,encoding-name=H265,payload=96 ! rtph265depay
! h265parse ! queue
   3. ! omxh265dec ! videoconvert ! appsink sync = false



example of video which was sent by network (very high background noise!):

https://drive.google.com/open?id=1ipBnuPrHBlpxyt8khHzOcqIpDmiFOeJ5

example of video which was saved in file:

https://drive.google.com/file/d/1993ESrbEL1ILZ1xRRxGgDjnlXcfkVX6z/view?usp=sharing
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