-4 4:4:4 4:4:4 4:4:4 __ __ METHODS AND APPARATUS FOR USING SYNTAX FOR THE CODED_BLOCK_FLAG SYNTAX ELEMENT AND THE CODED_BLOCK_PATTERN SYNTAX ELEMENT FOR THE CAVLC 4:4:4 INTRA HIGH 4:4:4 INTRA AND HIGH 4:4:4 PREDICTIVE PROFILES IN MPEG-4 AVC HIGH LEVEL CODING

摘要

Method and apparatus for using the syntax of coded_block_flag syntax element for CAVLC 4: 4: 4 intra profile, HIGH 4: 4: 4 intra profile, and HIGH 4: 4: 4 prediction profile in PEG-4 AVC high level coding do. The apparatus includes an encoder 100 that encodes image data according to an encoding file that encodes a sample of image data such that the sample includes two saturation arrays and a luminance array, resulting in a resulting bitstream. Each of the two chroma satellites has the same height and the same width as the brightness array. The encoder 100 uses the syntax element to indicate the presence of at least one 8x8 block in the resulting bitstream.