SwrFilterType 288 libswresample/resample.c double cutoff0, enum AVSampleFormat format, enum SwrFilterType filter_type, double kaiser_beta, SwrFilterType 45 libswresample/resample.h enum SwrFilterType filter_type; SwrFilterType 33 libswresample/soxr_resample.c double cutoff, enum AVSampleFormat format, enum SwrFilterType filter_type, double kaiser_beta, double precision, int cheby, int exact_rational){ SwrFilterType 72 libswresample/swresample_internal.h double cutoff, enum AVSampleFormat format, enum SwrFilterType filter_type, double kaiser_beta, double precision, int cheby, int exact_rational);