ABR algorithms step-by-step

Olga will explain step-by-step:

• what is so-called video quality;
• existing strategies of choosing quality in ABR, using popular libraries for video playing as the example;
• additional factors which are taken into account in ABR algorithms.

Target audience is developers who think about what's under the hood of the libraries like dash.js/his.js/shaka or are going to influence by themselves the choice of video quality.