Searched refs:MULL2 (Results 1 – 3 of 3) sorted by relevance
1225 f1[i + 1] = av_clipl_int32(f1[i - 1] + (int64_t)MULL2(f1[i], lpc[2 * i])); in lsp2lpc()1226 f2[i + 1] = av_clipl_int32(f2[i - 1] + (int64_t)MULL2(f2[i], lpc[2 * i + 1])); in lsp2lpc()1229 f1[j] = MULL2(f1[j - 1], lpc[2 * i]) + in lsp2lpc()1231 f2[j] = MULL2(f2[j - 1], lpc[2 * i + 1]) + in lsp2lpc()
57 #define MULL2(a, b) \ macro
129 *iir = (buf[i] << 15) + ((-*fir) << 15) + MULL2(*iir, 0x7f00); in highpass_filter()169 temp = MULL2((temp << scale), binomial_window[i - 1]); in comp_autocorr()207 temp = MULL2(temp, partial_corr); in levinson_durbin()