onforming to the High 4:4:4 Predictive profile at a specific level shall be capable of decoding all bitstreams in which either or both of the following conditions are true: (profile_idc is equal to 77 or constraint_setl_flag is equal to 1) and the combination of level_idc and constraint_set3_flag represent a level less than or equal to the specified level, - profile_ido is equal to 44, 100, 110, 122, or 244 and the value of level_idc represents a level less than or equal to the specified level. A.2.8 High 10 Intra profile Bitstreams conforming to the High 10 Intra profile shall obey the following constraints: All constraints specified in clause A.2.5 for the High 10 profile shall be obeyed. All pictures shall be IDR pictures. Sequence parameter sets shall have max_num_ref_frames equal to 0. When vui parameters_present_flag is equal to 1 and bitstream_restriction_flag is equal to 1, sequence parameter sets shall have max_num_reorder_frames equal to 0. When ui_parameters_present_flag is equal to 1 and bitstream_restriction_flag is equal to 1, sequence parameter sets shall have max_dec_frame_buffering equal to 0. Picture timing SEI messages, whether present in the bitstream (by non-VCL NAL units) or conveyed equivalently by other means not specified in this Recommendation | International Standard, shall have dpb_output_delay equal to 0. The level constraints specified for the High 10 Intra profile in clause A.3 shall be fulfilled. Conformance of a bitstream to the High 10 Intra profile is indicated by constraint_set3_flag being equal to 1 with profile_idc equal to 110. Decoders conforming to the High 10 Intra profile at a specific level shall be capable of decoding all bitstreams in which all of the following conditions are true: profile_idc is equal to 100 or 110, constraint_set3_flag is equal to 1, level ide represents a level less than or equal to the specified level. NOTE 1 - The value 100 for profile idc indicates that the bitstream conforms to the High profile as specified in clause A.2.4. When profile_i idc i