ATH_ADD           316 libavcodec/aacpsy.c     minath = ath(3410, ATH_ADD);
ATH_ADD           349 libavcodec/aacpsy.c             minscale = ath(start * line_to_frequency, ATH_ADD);
ATH_ADD           351 libavcodec/aacpsy.c                 minscale = FFMIN(minscale, ath((start + i) * line_to_frequency, ATH_ADD));