Lines Matching refs:nlong
121 UWORD16 nlong = frame_len; in ixheaacd_filter_bank_ltp() local
124 UWORD16 nflat_ls = (nlong - nshort) / 2; in ixheaacd_filter_bank_ltp()
203 if ((512 != nlong) && (480 != nlong)) { in ixheaacd_filter_bank_ltp()
204 for (i = 0; i<nlong>> 1; i++) { in ixheaacd_filter_bank_ltp()
208 in_data[i + nlong] = ixheaacd_mult32x16in32_shl( in ixheaacd_filter_bank_ltp()
209 in_data[i + nlong], window_long[2 * i + 1]); in ixheaacd_filter_bank_ltp()
211 for (i = 0; i<nlong>> 1; i++) { in ixheaacd_filter_bank_ltp()
212 in_data[i + (nlong >> 1)] = ixheaacd_mult32x16in32_shl( in ixheaacd_filter_bank_ltp()
213 in_data[i + (nlong >> 1)], window_long_prev[nlong - 1 - 2 * i]); in ixheaacd_filter_bank_ltp()
215 in_data[i + nlong + (nlong >> 1)] = in ixheaacd_filter_bank_ltp()
216 ixheaacd_mult32x16in32_shl(in_data[i + nlong + (nlong >> 1)], in ixheaacd_filter_bank_ltp()
217 window_long[nlong - 1 - 2 * i - 1]); in ixheaacd_filter_bank_ltp()
226 ptr_in2 = &in_data[nlong]; in ixheaacd_filter_bank_ltp()
227 win3 = win2 + nlong - 1; in ixheaacd_filter_bank_ltp()
229 for (i = nlong - 1; i >= 0; i--) { in ixheaacd_filter_bank_ltp()
238 for (i = 0; i < nlong / 2; i++) { in ixheaacd_filter_bank_ltp()
239 out_mdct[nlong / 2 + i] = in ixheaacd_filter_bank_ltp()
240 ixheaacd_sub32(in_data[i], in_data[nlong - 1 - i]); in ixheaacd_filter_bank_ltp()
241 out_mdct[i] = (-ixheaacd_add32(in_data[nlong + i + nlong / 2], in ixheaacd_filter_bank_ltp()
242 in_data[nlong2 - nlong / 2 - 1 - i])); in ixheaacd_filter_bank_ltp()
245 if (512 == nlong || (480 == nlong)) { in ixheaacd_filter_bank_ltp()
246 if (512 == nlong) in ixheaacd_filter_bank_ltp()
261 for (i = nlong - 1; i >= 0; i -= 4) { in ixheaacd_filter_bank_ltp()
274 for (i = nlong - 1; i >= 0; i -= 4) { in ixheaacd_filter_bank_ltp()
287 else if (1024 == nlong) { in ixheaacd_filter_bank_ltp()
300 for (i = 0; i < nlong; i++) { in ixheaacd_filter_bank_ltp()
309 for (i = 0; i<nlong>> 1; i++) in ixheaacd_filter_bank_ltp()
313 for (i = 0; i<nlong>> 1; i++) in ixheaacd_filter_bank_ltp()
314 in_data[i + (nlong >> 1)] = ixheaacd_mult32x16in32_shl( in ixheaacd_filter_bank_ltp()
315 in_data[i + (nlong >> 1)], window_long_prev[nlong - 1 - 2 * i - 1]); in ixheaacd_filter_bank_ltp()
318 in_data[i + nlong + nflat_ls + (nshort >> 1)] = in ixheaacd_filter_bank_ltp()
320 in_data[i + nlong + nflat_ls + (nshort >> 1)], in ixheaacd_filter_bank_ltp()
323 for (i = 0; i < nflat_ls; i++) in_data[i + nlong + nflat_ls + nshort] = 0; in ixheaacd_filter_bank_ltp()
325 for (i = 0; i < nlong / 2; i++) { in ixheaacd_filter_bank_ltp()
326 out_mdct[nlong / 2 + i] = in ixheaacd_filter_bank_ltp()
327 ixheaacd_sub32(in_data[i], in_data[nlong - 1 - i]); in ixheaacd_filter_bank_ltp()
328 out_mdct[nlong / 2 - 1 - i] = in ixheaacd_filter_bank_ltp()
329 -ixheaacd_add32(in_data[nlong + i], in_data[nlong2 - 1 - i]); in ixheaacd_filter_bank_ltp()
345 for (i = 0; i < nlong; i++) { in ixheaacd_filter_bank_ltp()
362 for (i = 0; i<nlong>> 1; i++) in ixheaacd_filter_bank_ltp()
363 in_data[i + nlong] = ixheaacd_mult32x16in32_shl(in_data[i + nlong], in ixheaacd_filter_bank_ltp()
366 for (i = 0; i<nlong>> 1; i++) in ixheaacd_filter_bank_ltp()
367 in_data[i + nlong + (nlong >> 1)] = in ixheaacd_filter_bank_ltp()
368 ixheaacd_mult32x16in32_shl(in_data[i + nlong + (nlong >> 1)], in ixheaacd_filter_bank_ltp()
369 window_long[nlong - 1 - 2 * i - 1]); in ixheaacd_filter_bank_ltp()
371 for (i = 0; i < nlong / 2; i++) { in ixheaacd_filter_bank_ltp()
372 out_mdct[nlong / 2 + i] = in ixheaacd_filter_bank_ltp()
373 ixheaacd_sub32(in_data[i], in_data[nlong - 1 - i]); in ixheaacd_filter_bank_ltp()
374 out_mdct[nlong / 2 - 1 - i] = in ixheaacd_filter_bank_ltp()
375 -ixheaacd_add32(in_data[nlong + i], in_data[nlong2 - 1 - i]); in ixheaacd_filter_bank_ltp()
391 for (i = 0; i < nlong; i++) { in ixheaacd_filter_bank_ltp()