Work type: cpp, programming

Vizivizi – Video conversion system

Vizivizi is an online platform for creating and processing videos by end users that is being developed by Concepto Ltd. My participation in this project included the creation of two major backend components for this site in C++:

1. a daemon process that converts new videos to a standardized format and creates stactic and animated thumbnails;

2. a program which loads movies, images, a soundtrack and combines them into a final movie following a project file provided by an online movie editor, adding transitions (through white or black), enhancement (adjusting the contrast, brightness, saturation, and sharpness), and rendering subtitles on frames, if they were included in the project file.