Force browser to stop buffering video stream?

Question

C++ / C#

As part of my course work, I wrote a simple server in C ++ and OpenCV, which allows you to stream a video stream from a webcam to a browser. Video stream in .ogg format, Theora codec. The browser displays all the goodness using HTML5 - a regular page with a video tag.
Using OpenCV, the server captures frames from the camera and writes them to a file through the codec; the actual streaming to the browser comes from the file.
Due to the uneven frame size when writing them from a file to the transfer buffer via the socket, there is a moment when the browser starts buffering and cannot continue to automatically continue playing the stream.
Question: Are there any methods to force the browser to continue playing?

Answer 1

In similar systems, the so-called time machine is easier to implement - the video is issued with a delay and you put 15 second files on the server that the client reads.
Before saving, it is better to do qt-faststart so that the atomic chunk is in front and you do not have to wait for the entire file to load.

Answer 2

The web server should slow down the return of data. What does it do when it reaches the end of an unfinished file?