I run some test with ws Streaming and found the Video is “bumping” and run in timeout very very often and regular. I am using your demo player provided with EMS. Same trouble on Safari, Firefox, Chrome. Inside the releasenotes of EMS 1.7.1 I found ” Revamp and fixes for sub-second HTML5 websocket delivery” as notable bug fixes. I like to prevent upgrade to 1.7.1 in emergency just for the websocket testing. Do you think the “bumping” is related to 1.7.0 and propably fixed in recent version 1.7.1 ?