slackbuilds_ponce/multimedia/x264
..
README
slack-desc
x264.info
x264.SlackBuild

x264 is a free library for encoding H264/AVC video streams.
The code is written from scratch by Laurent Aimar, Loren Merritt,
Eric Petit (OS X), Min Chen (vfw/asm), Justin Clay (vfw), Måns
Rullgård, Radek Czyz, Christian Heine (asm), Alex Izvorski, and
Alex Wright. It is released under the terms of the GPL license.

This requires yasm.