Searched refs:alphaE2 (Results 1 – 1 of 1) sorted by relevance
448 float alpha, alphaE, alphaE2; in tonality_analysis() local472 alphaE2 = 1.f/IMIN(100, 1+tonal->count); in tonality_analysis()473 if (tonal->count <= 1) alphaE2 = 1; in tonality_analysis()767 tonal->meanE[b] = MAX32((1-alphaE2)*tonal->meanE[b], E); in tonality_analysis()797 tonal->meanE[b] = MAX32((1-alphaE2)*tonal->meanE[b], E); in tonality_analysis()