573 WORD16 ixheaacd_read_ps_data(ia_ps_dec_struct *ptr_ps_dec,  in ixheaacd_read_ps_data()  argument
583   if (!ptr_ps_dec) {  in ixheaacd_read_ps_data()
592     ptr_ps_dec->enable_iid = ixheaacd_read_bits_buf(it_bit_buff, 1);  in ixheaacd_read_ps_data()
593     if (ptr_ps_dec->enable_iid) {  in ixheaacd_read_ps_data()
594       ptr_ps_dec->iid_mode = ixheaacd_read_bits_buf(it_bit_buff, 3);  in ixheaacd_read_ps_data()
597     if (ptr_ps_dec->iid_mode > 2) {  in ixheaacd_read_ps_data()
598       ptr_ps_dec->iid_quant = 1;  in ixheaacd_read_ps_data()
599       ptr_ps_dec->iid_mode -= 3;  in ixheaacd_read_ps_data()
601       ptr_ps_dec->iid_quant = 0;  in ixheaacd_read_ps_data()
604     ptr_ps_dec->enable_icc = ixheaacd_read_bits_buf(it_bit_buff, 1);  in ixheaacd_read_ps_data()
605     if (ptr_ps_dec->enable_icc) {  in ixheaacd_read_ps_data()
606       ptr_ps_dec->icc_mode = ixheaacd_read_bits_buf(it_bit_buff, 3);  in ixheaacd_read_ps_data()
609     ptr_ps_dec->enable_ext = ixheaacd_read_bits_buf(it_bit_buff, 1);  in ixheaacd_read_ps_data()
611     if (ptr_ps_dec->icc_mode > 2) {  in ixheaacd_read_ps_data()
612       ptr_ps_dec->icc_mode -= 3;  in ixheaacd_read_ps_data()
616   if ((ptr_ps_dec->enable_iid && ptr_ps_dec->iid_mode > 2) ||  in ixheaacd_read_ps_data()
617       (ptr_ps_dec->enable_icc && ptr_ps_dec->icc_mode > 2)) {  in ixheaacd_read_ps_data()
618     ptr_ps_dec->ps_data_present = 0;  in ixheaacd_read_ps_data()
631   ptr_ps_dec->frame_class = (FLAG)ixheaacd_read_bits_buf(it_bit_buff, 1);  in ixheaacd_read_ps_data()
635   if (ptr_ps_dec->frame_class == 0) {  in ixheaacd_read_ps_data()
636     ptr_ps_dec->num_env = num_env_tab[temp];  in ixheaacd_read_ps_data()
638     ptr_ps_dec->num_env = (((1 + temp) << 8) >> 8);  in ixheaacd_read_ps_data()
640     for (e = 1; e < ptr_ps_dec->num_env + 1; e++) {  in ixheaacd_read_ps_data()
641       ptr_ps_dec->border_position[e] =  in ixheaacd_read_ps_data()
646   if (ptr_ps_dec->enable_iid) {  in ixheaacd_read_ps_data()
647     if (ptr_ps_dec->iid_quant) {  in ixheaacd_read_ps_data()
655     for (e = 0; e < ptr_ps_dec->num_env; e++) {  in ixheaacd_read_ps_data()
656       ptr_ps_dec->iid_dt[e] = (FLAG)ixheaacd_read_bits_buf(it_bit_buff, 1);  in ixheaacd_read_ps_data()
658       if (ptr_ps_dec->iid_dt[e]) {  in ixheaacd_read_ps_data()
664       for (b = 0; b < ixheaacd_num_bands[ptr_ps_dec->iid_mode]; b++) {  in ixheaacd_read_ps_data()
665         ptr_ps_dec->iid_par_table[e][b] =  in ixheaacd_read_ps_data()
671   if (ptr_ps_dec->enable_icc) {  in ixheaacd_read_ps_data()
675     for (e = 0; e < ptr_ps_dec->num_env; e++) {  in ixheaacd_read_ps_data()
676       ptr_ps_dec->icc_dt[e] = ixheaacd_read_bits_buf(it_bit_buff, 1);  in ixheaacd_read_ps_data()
678       if (ptr_ps_dec->icc_dt[e]) {  in ixheaacd_read_ps_data()
684       for (b = 0; b < ixheaacd_num_bands[ptr_ps_dec->icc_mode]; b++) {  in ixheaacd_read_ps_data()
685         ptr_ps_dec->icc_par_table[e][b] =  in ixheaacd_read_ps_data()
691   if (ptr_ps_dec->enable_ext) {  in ixheaacd_read_ps_data()
702   ptr_ps_dec->ps_data_present = 1;  in ixheaacd_read_ps_data()