alues of coded_block_pattern for macroblock prediction modes (a) ChromaArrayType is equal to 1 or 2 codeNum coded_block_pattern Intra_4x4, Intra_8x8 Inter Rec. ITU-T H.264 (01/2012) (a) ChromaArrayType is equal to 1 or 2 codeNum coded_block_pattern Intra_4x4, Intra_8x8 Inter (b) ChromaArrayType is equal to 0 or 3 codeNum coded_block_pattern Intra_4x4, Intra_8x8 Inter Rec. ITU-T H.264 (01/2012) (b) ChromaArrayType is equal to 0 or 3 codeNum coded_block_pattern Intra_4x4, Intra_8x8 Inter CAVLC parsing process for transform coefficient levels This process is invoked for the parsing of syntax elements with descriptor equal to ce(v) in clause 7.3.5.3.2 when entropy_coding_mode_flag is equal to 0. Inputs to this process are bits from slice data, a maximum number of non-zero transform coefficient levels maxNumCoeff, the luma block index luma4x4BlkIdx or the chroma block index chroma4x4BlkIdx, cb4x4BlkIdx or cr4x4BlkIdx of the current block of transform coefficient levels. Output of this process is the list coeffLevel containing transform coefficient levels of the luma block with block index luma4x4BlkIdx or the chroma block with block index chroma4x4BlkIdx, cb4x4BlkIdx or cr4x4BlkIdx. The process is specified in the following ordered steps: All transform coefficient level values coeffLevel[ i], with indices i ranging from 0 to maxNumCoeff - 1, in the list coeffLevel are set equal to 0. The total number of non-zero transform coefficient levels TotalCoeff( coeff_token) and the number of trailing one transform coefficient levels TrailingOnes( coeff_token) are derived by parsing coeff_token as specified in clause 9.2.1. The following then applies: If the number of non-zero transform coefficient levels TotalCoeff( coeff_token) is equal to 0, the list coeffLevel (in which all transform coefficient level values are equal to 0) is returned and no further steps are carried out. Otherwise, the following steps are carried out: a. The non-zero transform coefficient levels are derived by parsing trailing_ones_sign_flag, level_prefix