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Searched refs:mean_lsf (Results 1 - 3 of 3) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dsiprdata.h27 static const float mean_lsf[10] = { variable
H A Dwmavoice.c1718 const double *mean_lsf = s->lsps == 16 ? in synth_superframe() local
1759 prev_lsps[n] = s->prev_lsps[n] - mean_lsf[n]; in synth_superframe()
1767 lsps[0][n] = mean_lsf[n] + (a1[n] - a2[n * 2]); in synth_superframe()
1768 lsps[1][n] = mean_lsf[n] + (a1[s->lsps + n] - a2[n * 2 + 1]); in synth_superframe()
1769 lsps[2][n] += mean_lsf[n]; in synth_superframe()
1797 lsps[n][m] += mean_lsf[m]; in synth_superframe()
H A Dsipr.c163 lsfnew[i] = lsf_history[i] * 0.33 + lsf_tmp[i] + mean_lsf[i]; in lsf_decode_fp()

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