CODEWITHSUNDEEP
kurento
Cibin William
Cibin William

Reputation: 403

Regarding Image Quality in Kurento Remote Stream

What i do:

1.I installed the kurento Media Server, with reference to the link https://www.kurento.org/docs/6.0.0/installation_guide.html

2.Start the Kurento Media Server using the command

   sudo service kurento-media-server-6.0 start

3.In the client-js ,i used the link https://github.com/Kurento/kurento-tutorial-js/kurento-hello-world

4.From the kurento-hello-world ,used the commands

   bower install
   http-server

5.In the browser loaded the page

   http://localhost:8080/index.html?ws_uri=ws://localhost:8888/kurento#

6.It works well but the image quality in the remote stream is not as same as the image quality in the local host

7.I have also attached two samples below

sample-1
sample-2

Note:

1.I am running in localhost,so it may not be a bandwidth problem.I also tried in AWS server, the same issue occurs.

2.I didin't change the constraints that i pass to the WebRtcPeer in the client-utils folder

   var MEDIA_CONSTRAINTS = { 
   audio: true, 
   video: { 
   width: 640, 
   framerate: 15 
   } 
   };

What i have to know:

1.What i have to do to solve this issue?

2.Is there any other way to improve the quality?

KMS-Version:

The KMS version which i am using is 6.4.0.I find it using the log

$ kurento-media-server --version
Version: 6.4.0
Found modules:
Module: 'blurtheface' version '0.0.1~0.ga33e8af'
Module: 'core' version '6.4.0'
Module: 'crowddetector' version '6.4.0'
Module: 'detection' version '0.0.1~0.gfa1dc04'
Module: 'elements' version '6.4.0'
Module: 'facedetect' version '0.0.1~0.gfc2892d'
Module: 'filters' version '6.4.0'
Module: 'opencvpluginsample' version '0.0.1~7.g9db5b70'

Upvotes: 1

Views: 736

Answers (1)

igracia
igracia

Reputation: 3541

Try changing the constraints to send a higher quality video. If you are sending only 640 and 15 fps, you might see that the remote video is of a significantly poorer quality that the one you are getting from your camera.

Upvotes: 0

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