Calendario de publicaciones Buscar Cesta 0
Cargando...

Specifically, in the fourth episode of El Presidente (Season 1, Episode 4: "La Mano en la Grieta" ), something remarkable happens. It isn't just a narrative turning point about the 2015 FIFA corruption scandal; it’s a technical masterclass in adaptive streaming, likely encoded using the codec.

The show is about corruption hidden in plain sight, about compressing vast amounts of illegal money into clean briefcases. Libvpx is about compressing vast amounts of visual data into clean packets. Both are trying to fool the observer into missing the seams.

Then, marvel at the fact that an open-source library (libvpx) managed to make the corruption of international football look this flawless.

Take the 14-minute mark. Jadue (the excellent Alejandro Goic) is staring out a window. The reflection of neon lights blends with his face. A lesser codec would produce "banding"—those terrible horizontal lines in the gradient of the sky. Watch it again on a proper libvpx stream. The gradient is smooth. Not because the bitrate is astronomical (it isn't), but because libvpx’s segmentation algorithm has identified the face, the reflection, and the sky as three separate planes of motion . Episode 4 is 48 minutes long. In raw ProRes, that’s roughly 150GB. To get it to your living room over a 15Mbps connection, the encoder has to be ruthless.

¿Necesitas ayuda?

-
8.30 - 19:00 (L-V)

Envío gratuito

a partir de 30€

(aplicable a Península y Baleares)

Garantía de devolución hasta

2 meses

(15 días para producto electrónico)

Ver condiciones