Time prediction of adaptive loop filter parameters with reduced memory consumption for video coding

摘要

Device to decode video dataA memory configured to store video dataContains one or more processors implemented in the circuit.One or more processorsAdaptive loop filter (ALF) parameter setStored in a one-dimensional array in memory;The one-dimensional array has a predetermined size of N memory elementsN is a positive integer value;WhereOne or more processorsTo one or more of the array's memory elementsCorresponding ALF parameters andThe corresponding ALF parameter is configured to store both the time layer identifier (ID) value indicating the time layer to be estimated;Decode one or more blocks of video dataUsing the ALF parameter of a one-dimensional arrayIt is configured to filter one or more blocks.The device may further encode one or more blocks before decoding one or more blocks.Diagram