Patent ID: 9438903
Filing Date: 2016-09-06
CPC Classification: H04N

Claim Text:
1. An encoding method, comprising: collecting, by an encoder, characteristic information of a macroblock, wherein the characteristic information is generated during encoding and comprises a motion vector, inter-frame complexity, and intra-frame complexity of the macroblock that has undergone integer pixel motion estimation; calculating, by the encoder, values of max(|mvx−mvx determining, by the encoder, a motion type of the macroblock according to the calculated values, wherein the step of determining a motion type of the macroblock according to the motion vector of the macroblock that has undergone the integer pixel motion estimation and the motion vectors of the adjacent block adjacent to the macroblock comprises: enabling or disabling, by the encoder according to the motion type of the macroblock, a part of work processes that are performed during the encoding.