235   WORD32 bs_num_noise = ptr_frame_data->str_frame_info_details.num_noise_env;  in ixheaacd_pvc_env_dtdf_data()
516       num_env_sf, num_noise_env;  in ixheaacd_validate_frame_info()  local
519   num_noise_env = pstr_frame_info->num_noise_env;  in ixheaacd_validate_frame_info()
523   if (num_noise_env > MAX_NOISE_ENVELOPES) return 0;  in ixheaacd_validate_frame_info()
532   end_pos_noise = pstr_frame_info->noise_border_vec[num_noise_env];  in ixheaacd_validate_frame_info()
551   if ((num_env_sf == 1) && (num_noise_env > 1)) return 0;  in ixheaacd_validate_frame_info()
555   for (i = 0; i < num_noise_env; i++) {  in ixheaacd_validate_frame_info()
1046   WORD32 num_noise_env = ptr_frame_data->str_frame_info_details.num_noise_env;  in ixheaacd_sbr_env_dtdf_data()  local
1072     for (i = num_noise_env - 1; i >= 1; i--) {  in ixheaacd_sbr_env_dtdf_data()
1082     for (i = num_noise_env - 1; i >= 0; i--) {  in ixheaacd_sbr_env_dtdf_data()
1095                             WORD32 start_bits_balance, WORD32 num_noise_env,  in ixheaacd_read_env_data()  argument
1105   if (num_noise_env) {  in ixheaacd_read_env_data()
1157     if (usac_flag && (num_noise_env == 0)) {  in ixheaacd_read_env_data()
1188   WORD32 num_noise_env = ptr_frame_data->str_frame_info_details.num_noise_env;  in ixheaacd_read_sbr_noise_floor_data()  local
1190   for (i = 0; i < num_noise_env; i++)  in ixheaacd_read_sbr_noise_floor_data()
1222                          num_noise_env, env_data_tbl_comp_factor, start_bits,  in ixheaacd_read_sbr_noise_floor_data()
1449   v_frame_info->num_noise_env = bs_num_noise;  in ixheaacd_extract_frame_info_ld()
1526   pvc_frame_info->num_noise_env = bs_num_noise;  in ixheaacd_pvc_time_freq_grid_info()
1538   p_frame_info->num_noise_env = bs_num_noise;  in ixheaacd_pvc_time_freq_grid_info()
1726     p_frame_info->num_noise_env = 1;  in ixheaacd_sbr_time_freq_grid_info()
1728     p_frame_info->num_noise_env = 2;  in ixheaacd_sbr_time_freq_grid_info()
1732     p_frame_info->noise_border_vec[p_frame_info->num_noise_env] =  in ixheaacd_sbr_time_freq_grid_info()