ff_j_rev_dct2      63 libavcodec/dct.h void ff_j_rev_dct2(int16_t *data);
ff_j_rev_dct2     223 libavcodec/idctdsp.c     ff_j_rev_dct2 (block);
ff_j_rev_dct2     228 libavcodec/idctdsp.c     ff_j_rev_dct2 (block);
ff_j_rev_dct2     253 libavcodec/idctdsp.c         c->idct      = ff_j_rev_dct2;