Digital Video is large. Really large. A professional quality HD studio video camera produces just over a gigabit every second (1 Gb/s) when making the kind of video we currently show on BBC HD (which ...

The VC-2 video codec is the subject of a number of SMPTE standards and grew out of work at BBC R&D on an open and royalty-free codec called Dirac. Development continues and the standard is currently ...