METHOD AND APPARATUS FOR VIDEO ENCODING Russian patent published in 2022 - IPC H04N19/103 H04N19/136 H04N19/139 H04N19/157 H04N19/159 H04N19/169 H04N19/44 

FIELD: video data processing.

SUBSTANCE: invention relates to the field of video decoding. The stated result is achieved by the processing circuit receiving encoding information for the current image from the encoded video bitstream; at least one flag in the encoding information indicating one or more permissible encoding types for subsections in the current image; one or more permissible encoding types including at least one of intra-encoding and inter-encoding for the subsections; the processing circuit determining, based on at least one flag, whether the intra-syntax elements used only for encoding intra-subsections should be decoded, and whether the inter-syntax elements used only for encoding inter-subsections should be decoded; the processing circuit decoding the intra-syntax elements in the encoding information when the intra-syntax elements are defined as subject to decoding, and decoding the inter-syntax elements in the encoding information when the inter-syntax elements are defined as subject to decoding.

EFFECT: increase in the efficiency of encoding/decoding.

20 cl, 16 dwg, 2 tbl