mdct_init        2459 libavcodec/ac3enc.c         s->mdct_init                    = ff_ac3_fixed_mdct_init;
mdct_init        2463 libavcodec/ac3enc.c         s->mdct_init                    = ff_ac3_float_mdct_init;
mdct_init        2477 libavcodec/ac3enc.c     ret = s->mdct_init(s);
mdct_init         262 libavcodec/ac3enc.h     int  (*mdct_init)(struct AC3EncodeContext *s);
mdct_init         463 libavcodec/tests/fft.c         mdct_init(&m, fft_nbits, do_inverse, scale);