1112 pub struct Pps {  struct
1114     pub pic_parameter_set_id: u8,
1116     pub seq_parameter_set_id: u8,
1122     pub dependent_slice_segments_enabled_flag: bool,
1127     pub output_flag_present_flag: bool,
1130     pub num_extra_slice_header_bits: u8,
1133     pub sign_data_hiding_enabled_flag: bool,
1137     pub cabac_init_present_flag: bool,
1140     pub num_ref_idx_l0_default_active_minus1: u8,
1143     pub num_ref_idx_l1_default_active_minus1: u8,
1148     pub init_qp_minus26: i8,
1155     pub constrained_intra_pred_flag: bool,
1159     pub transform_skip_enabled_flag: bool,
1166     pub cu_qp_delta_enabled_flag: bool,
1172     pub diff_cu_qp_delta_depth: u8,
1175     pub cb_qp_offset: i8,
1178     pub cr_qp_offset: i8,
1184     pub slice_chroma_qp_offsets_present_flag: bool,
1188     pub weighted_pred_flag: bool,
1192     pub weighted_bipred_flag: bool,
1195     pub transquant_bypass_enabled_flag: bool,
1199     pub tiles_enabled_flag: bool,
1218     pub entropy_coding_sync_enabled_flag: bool,
1221     pub num_tile_columns_minus1: u8,
1224     pub num_tile_rows_minus1: u8,
1231     pub uniform_spacing_flag: bool,
1234     pub column_width_minus1: [u32; 19],
1237     pub row_height_minus1: [u32; 21],
1244     pub loop_filter_across_tiles_enabled_flag: bool,
1251     pub loop_filter_across_slices_enabled_flag: bool,
1255     pub deblocking_filter_control_present_flag: bool,
1260     pub deblocking_filter_override_enabled_flag: bool,
1267     pub deblocking_filter_disabled_flag: bool,
1273     pub beta_offset_div2: i8,
1279     pub tc_offset_div2: i8,
1286     pub scaling_list_data_present_flag: bool,
1288     pub scaling_list: ScalingLists,
1293     pub lists_modification_present_flag: bool,
1317     pub range_extension: PpsRangeExtension,  argument
1321     pub scc_extension: PpsSccExtension,  argument
1325     pub qp_bd_offset_y: u32,
1328     pub sps: Rc<Sps>,
3282     fn parse_pps_scc_extension(pps: &mut Pps, sps: &Sps, r: &mut BitReader) -> Result<(), String> {  in parse_pps_scc_extension()
3329         pps: &mut Pps,  in parse_pps_range_extension()
3361     pub fn parse_pps(&mut self, nalu: &Nalu) -> Result<&Pps, String> {  in parse_pps()
3712     pub fn slice_header_set_defaults(hdr: &mut SliceHeader, sps: &Sps, pps: &Pps) {  in slice_header_set_defaults()
4124     pub fn get_pps(&self, pps_id: u8) -> Option<&Rc<Pps>> {  in get_pps()