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Searched refs:gain_max (Results 1 - 2 of 2) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Daacsbr.c229 float gain_boost, gain_max; in sbr_gain_calc() local
250 gain_max = limgain[sbr->bs_limiter_gains] * sqrtf((FLT_EPSILON + sum[0]) / (FLT_EPSILON + sum[1])); in sbr_gain_calc()
251 gain_max = FFMIN(100000.f, gain_max); in sbr_gain_calc()
253 float q_m_max = sbr->q_m[e][m] * gain_max / sbr->gain[e][m]; in sbr_gain_calc()
255 sbr->gain[e][m] = FFMIN(sbr->gain[e][m], gain_max); in sbr_gain_calc()
H A Daacsbr_fixed.c410 SoftFloat gain_boost, gain_max; in sbr_gain_calc() local
441 gain_max = av_mul_sf(limgain[sbr->bs_limiter_gains], in sbr_gain_calc()
446 if (av_gt_sf(gain_max, FLOAT_100000)) in sbr_gain_calc()
447 gain_max = FLOAT_100000; in sbr_gain_calc()
450 av_mul_sf(sbr->q_m[e][m], gain_max), in sbr_gain_calc()
454 if (av_gt_sf(sbr->gain[e][m], gain_max)) in sbr_gain_calc()
455 sbr->gain[e][m] = gain_max; in sbr_gain_calc()

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