Allegro Dvt

Sébastien Alaiwan

Frédéric Barbier

The invention concerns a test stream generator for generating a compressed video stream for testing a video decoder, the generator including: a context-aware pseudo-random generator () adapted to generate pseudo-random values of syntax elements based on decoding context data; a decoding process module (') adapted to process the syntax element values and to generate the decoding context data and binarization context data; and a binarizer module () adapted to encode the syntax element values based on the binarization context data in order to generate the compressed video stream.

Growing community of inventors

Grenoble, France

Sébastien Alaiwan