Alibaba Group Holding Limited
METHOD AND APPARATUS FOR CODING VIDEO DATA

Abstract:

The present disclosure provides a computer-implemented method for encoding video. The method includes coding a bitstream including coefficient groups of a transform block, and flags that correspond respectively to the coefficient groups. Each of the coefficient groups includes one or more coefficients. The coding of the bitstream includes: after a number of context coded bins in the bitstream exceeds a threshold, coding remaining flags or coefficients in the bitstream in a bypass coding mode.