About gstreamer encode 265 the efficiency?

Erickson.LU ericksonlushan at gmail.com
Thu Jul 5 03:34:24 UTC 2018


Hello every one:

I use this pipeline on Tx2:
gst-launch-1.0 videotestsrc ! 'video/x-raw, format=I420, width=4096,
height=2160' ! omxh265enc control-rate=2 bitrate=4000000 ! 'video/x-h265,
stream-format=(string)byte-stream' ! rtph265pay mtu=1400 ! udpsink
host=192.168.1.163 port=3221 sync=false async=false

But i got this on 192.168.1.163:
<http://gstreamer-devel.966125.n4.nabble.com/file/t378216/41859065.jpg> 

The nload result on 192.168.1.163:
<http://gstreamer-devel.966125.n4.nabble.com/file/t378216/191507030.jpg> 



*So, i used the command "sudo ~/tegrastats" to check the resources enough?
It's seems the Tx2 didn't use every resource, cause there still lots of
resources. I tried to increase the bitrate to 8000000. But the
receiver(192.168.1.163) still show green window. I think the network have
enough bandwidth. How can I fix that? Thanks A lot !!!*



RAM 2331/7851MB (lfb 905x4MB) cpu
[10%@2034,off,off,100%@2035,13%@2034,10%@2034] EMC 14%@1600 APE 150 MSENC
1113 GR3D 19%@114
RAM 2331/7851MB (lfb 905x4MB) cpu
[17%@2035,off,off,100%@2035,8%@2033,6%@2035] EMC 14%@1600 APE 150 MSENC 1113
GR3D 0%@114
RAM 2331/7851MB (lfb 905x4MB) cpu
[9%@2034,off,off,100%@2035,9%@2033,8%@2034] EMC 14%@1600 APE 150 MSENC 1113
GR3D 0%@114



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