Lines Matching refs:qn
96 VOID ixheaacd_qn_data(WORD32 nk_mode, WORD32 *qn,
103 qn[k] += 1;
105 if (qn[k] > 0) qn[k] += 1;
112 qn[k] = 2 + ixheaacd_read_bits_buf(it_bit_buff, 2);
116 if (qn[k] > 4) {
117 qn[k] = 0;
119 while (ixheaacd_read_bits_buf(it_bit_buff, 1) == 1) qn[k] += 1;
121 if (qn[k] > 0) qn[k] += 4;
126 if (qn[k] > 4) {
132 qn[k] = 5;
135 qn[k] = 6;
138 qn[k] = 0;
141 qn[k] = qn_ext + 4;
155 WORD32 k, qn[2] = {0, 0}, nk, n, i;
157 ixheaacd_qn_data(nk_mode, &qn[0], it_bit_buff);
159 pstr_td_frame_data->lpc_first_approx_idx[(*pos)++] = qn[0];
160 pstr_td_frame_data->lpc_first_approx_idx[(*pos)++] = qn[1];
163 if (qn[k] > 0) {
164 if (qn[k] > 4) {
165 nk = (qn[k] - 3) / 2;
166 n = qn[k] - nk * 2;
169 n = qn[k];
239 WORD32 i, j, n, qn, nk, kv[8];
243 qn = 0;
245 qn += 1;
247 if (qn != 0) qn += 1;
250 n = qn;
251 if (qn > 4) {
252 nk = (qn - 3) >> 1;
253 n = qn - nk * 2;
262 ixheaacd_rotated_gosset_mtx_dec(qn, code_book_index, kv,
