Patent ID: 7924926
Filing Date: 2011-04-12
Classification: H04N

Abstract:
1. A method for decoding an encoded video bit stream to produce pixel data of a first macroblock and a second macroblock, the video bit stream comprising at least one video packet, the video packet comprising in sequential order a packet header, a first logic unit, a second logic unit, and a third logic unit, the first logic unit comprising parameters a 1 and b 1 , the second logic unit comprising parameters a 2 and b 2 , the third logic unit comprising parameters a 3 and b 3 , the parameters a 1 and a 2 used for reconstructing a first macroblock, the parameters b 1 and b 2 used for reconstructing a second macroblock, the method comprising: a first step of locating a first address indicating location of the first logic unit; a second step of decoding the first logic unit to obtain a decoded parameter A a third step of locating a second address indicating location of the second logic unit; a fourth step of decoding the second logic unit to obtain a decoded parameter A a fifth step of locating a third address indicating location of the third logic unit; a sixth step of decoding the third logic unit to obtain a decoded parameter A a seventh step of producing the pixel data of the first macroblock using the decoded parameters A