Cinelerra 4.6

Cinelerra is a non-linear HD media and video editing, rendering, storage and transcoding system. It proviees 64 bit audio support, and videos in RGBA and YUVA color spaces, utilizes floating point and 16-bit integer representations internally, with a 1:1 pixel ratio, but is otherwise resolution and frame-rate independen, and targetted at real-time processing. It's featureful user interface is optimized for professional usage and can also be used from the command line. Cinelerra has broad codec s