119   ia_bit_buf_struct *temp_buff =  in ixheaacd_audio_preroll_parsing()  local
139     temp = ixheaacd_show_bits_buf(temp_buff, 3);  in ixheaacd_audio_preroll_parsing()
147       un_used_val = ixheaacd_read_bits_buf(temp_buff, 3);  in ixheaacd_audio_preroll_parsing()
149       ext_ele_payload_len = ixheaacd_read_bits_buf(temp_buff, 8);  in ixheaacd_audio_preroll_parsing()
153         val_add = ixheaacd_read_bits_buf(temp_buff, 16);  in ixheaacd_audio_preroll_parsing()
159       config_len = ixheaacd_read_bits_buf(temp_buff, 4);  in ixheaacd_audio_preroll_parsing()
162         val_add = ixheaacd_read_bits_buf(temp_buff, 4);  in ixheaacd_audio_preroll_parsing()
166           val_add1 = ixheaacd_read_bits_buf(temp_buff, 8);  in ixheaacd_audio_preroll_parsing()
172         conf_buf[loop] = ixheaacd_read_bits_buf(temp_buff, 8);  in ixheaacd_audio_preroll_parsing()
174       apply_crossfade = ixheaacd_read_bits_buf(temp_buff, 1);  in ixheaacd_audio_preroll_parsing()
175       un_used_val = ixheaacd_read_bits_buf(temp_buff, 1);  // reserverd  in ixheaacd_audio_preroll_parsing()
178       num_pre_roll_frames = ixheaacd_read_bits_buf(temp_buff, 2);  in ixheaacd_audio_preroll_parsing()
181         val_add = ixheaacd_read_bits_buf(temp_buff, 4);  in ixheaacd_audio_preroll_parsing()
189         au_len = ixheaacd_read_bits_buf(temp_buff, 16);  in ixheaacd_audio_preroll_parsing()
191           WORD32 val_add = ixheaacd_read_bits_buf(temp_buff, 16);  in ixheaacd_audio_preroll_parsing()
194         preroll_frame_offset[frame_idx] = temp_buff->size - temp_buff->cnt_bits;  in ixheaacd_audio_preroll_parsing()
196             (8 * au_len) + (temp_buff->size - temp_buff->cnt_bits);  in ixheaacd_audio_preroll_parsing()
197         temp_buff->ptr_read_next += au_len;  in ixheaacd_audio_preroll_parsing()
198         temp_buff->cnt_bits -= au_len * 8;  in ixheaacd_audio_preroll_parsing()