“Technology News Broadcast: In the field of video encoding, the latest research proposes a joint multi feature fast encoding algorithm, which optimizes the binary tree and quadtree structure for future video encoding standards. This algorithm effectively saves encoding time and improves the accuracy of classification algorithms by combining the posterior probability information of multiple encoding features. Experiments have shown that this algorithm can significantly reduce encoding complexity under various configurations while maintaining subjective video quality. This innovation has injected new impetus into the development of video encoding technology.”