文件名称：子序列特性SEI消息语法-密码学-应用密码学：协议、算法与c源程序 (英文版)
文件大小：3.88MB
文件格式：PDF
更新时间：2024-07-10 05:42:50
AVC 图书
D.1.11 子序列信息SEI消息语法 sub_seq_info( payloadSize ) { C 描述符 sub_seq_layer_num 5 ue(v) sub_seq_id 5 ue(v) first_ref_pic_flag 5 u(1) leading_non_ref_pic_flag 5 u(1) last_pic_flag 5 u(1) sub_seq_frame_num_flag 5 u(1) if( sub_seq_frame_num_flag ) sub_seq_frame_num 5 ue(v) } D.1.12 子序列层特性SEI 消息语法 sub_seq_layer_characteristics( payloadSize ) { C 描述符 num_sub_seq_layers_minus1 5 ue(v) for( layer = 0; layer <= num_sub_seq_layers_minus1; layer++ ) { accurate_statistics_flag 5 u(1) average_bit_rate 5 u(16) average_frame_rate 5 u(16) } } D.1.13 子序列特性SEI消息语法 sub_seq_characteristics( payloadSize ) { C 描述符 sub_seq_layer_num 5 ue(v) sub_seq_id 5 ue(v) duration_flag 5 u(1) if( duration_flag) sub_seq_duration 5 u(32) average_rate_flag 5 u(1) if( average_rate_flag ) { accurate_statistics_flag 5 u(1) average_bit_rate 5 u(16) average_frame_rate 5 u(16) } num_referenced_subseqs 5 ue(v) for( n = 0; n < num_referenced_subseqs; n++ ) { ref_sub_seq_layer_num 5 ue(v) ref_sub_seq_id 5 ue(v) ref_sub_seq_direction 5 u(1) } }