LFOContext         66 libavfilter/af_acrusher.c     LFOContext lfo;
LFOContext        196 libavfilter/af_acrusher.c static double lfo_get(LFOContext *lfo)
LFOContext        209 libavfilter/af_acrusher.c static void lfo_advance(LFOContext *lfo, unsigned count)