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

/third_party/lame/libmp3lame/
H A Dvbrquantize.c506 int const ifqstep = (cod_info->scalefac_scale == 0) ? 2 : 4; in quantize_x34() local
516 (cod_info->scalefac[sfb] + (cod_info->preflag ? pretab[sfb] : 0)) * ifqstep in quantize_x34()
589 ifqstep = ( cod_info->scalefac_scale == 0 ) ? 2 : 4;
592 ol_sf -= ifqstep*scalefac[gr][ch].s[sfb][i];
682 ifqstep = ( cod_info->scalefac_scale == 0 ) ? 2 : 4;
684 ol_sf -= ifqstep*scalefac[gr][ch].l[sfb];
686 ol_sf -= ifqstep*pretab[sfb];
691 const int ifqstep = (cod_info->scalefac_scale == 0) ? 2 : 4; in set_scalefacs() local
702 sf[sfb] += pretab[sfb] * ifqstep; in set_scalefacs()
707 - ((preflag ? pretab[sfb] : 0) * ifqstep); in set_scalefacs()
735 int const ifqstep = cod_info->scalefac_scale == 0 ? 2 : 4; checkScalefactor() local
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H A Dquantize_pvt.c943 FLOAT const ifqstep = (cod_info->scalefac_scale == 0) ? .5 : 1.0; in set_pinfo() local
978 gfc->pinfo->LAMEsfb[gr][ch][sfb] = -ifqstep * pretab[sfb]; in set_pinfo()
982 gfc->pinfo->LAMEsfb[gr][ch][sfb] -= ifqstep * scalefac[sfb]; in set_pinfo()
1017 gfc->pinfo->LAMEsfb_s[gr][ch][3 * sfb + i] -= ifqstep * scalefac[sfb2]; in set_pinfo()
/third_party/lame/mpglib/
H A Dlayer3.c1882 float ifqstep; in decode_layer3_frame() local
1910 ifqstep = (mp->pinfo->scalefac_scale[gr][ch] == 0) ? .5 : 1.0; in decode_layer3_frame()
1920 -ifqstep * mp->pinfo->sfb_s[gr][ch][j - gr_infos->mixed_block_flag]; in decode_layer3_frame()
1933 mp->pinfo->sfb[gr][ch][sb] *= -ifqstep; in decode_layer3_frame()

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