图像解码方法、解码器及计算机存储介质

摘要

Disclosed in embodiments of the present application are an image decoding method, a decoder, and a computer storage medium. The image decoding method comprises: acquiring a bit stream corresponding to the current video image; parsing the bit stream to obtain a control identifier corresponding to the current video image; and when a decoding mode corresponding to the control identifier is independent decoding of an image component, disabling a preset cross decoding function, wherein the preset cross decoding function is used for performing decoding processing on the basis of dependence between image components.