HevcSpsUnit::HevcSpsUnit()
    : HevcUnitWithProfile(),
      vps_id(0),
      max_sub_layers(0),
      sps_id(0),
      chromaFormat(0),
      separate_colour_plane_flag(false),
      pic_width_in_luma_samples(0),
      pic_height_in_luma_samples(0),
      bit_depth_luma_minus8(0),
      bit_depth_chroma_minus8(0),
      log2_max_pic_order_cnt_lsb(0),
      nal_hrd_parameters_present_flag(false),
      vcl_hrd_parameters_present_flag(false),
      sub_pic_hrd_params_present_flag(false),
      num_short_term_ref_pic_sets(0),
      video_full_range_flag(0),
      colour_primaries(2),
      transfer_characteristics(2),
      matrix_coeffs(2),
      chroma_sample_loc_type_top_field(0),
      chroma_sample_loc_type_bottom_field(0),
      num_units_in_tick(0),
      time_scale(0),
      PicSizeInCtbsY_bits(0)
{
}
HevcSpsUnit::HevcSpsUnit()
    : HevcUnitWithProfile(),
      vps_id(0),
      max_sub_layers(0),
      sps_id(0),
      chromaFormat(0),
      separate_colour_plane_flag(false),
      pic_width_in_luma_samples(0),
      pic_height_in_luma_samples(0),
      bit_depth_luma_minus8(0),
      bit_depth_chroma_minus8(0),
      log2_max_pic_order_cnt_lsb(0),
      nal_hrd_parameters_present_flag(false),
      vcl_hrd_parameters_present_flag(false),
      sub_pic_hrd_params_present_flag(false),
      num_short_term_ref_pic_sets(0),
      video_full_range_flag(0),
      colour_primaries(2),
      transfer_characteristics(2),
      matrix_coeffs(2),
      chroma_sample_loc_type_top_field(0),
      chroma_sample_loc_type_bottom_field(0),
      num_units_in_tick(0),
      time_scale(0),
      PicSizeInCtbsY_bits(0)
{
}