ff_ref_idct 26 libavcodec/dctref.h void ff_ref_idct(short *block); ff_ref_idct 83 libavcodec/tests/dct.c { "REF-DBL", ff_ref_idct, FF_IDCT_PERM_NONE }, ff_ref_idct 180 libavcodec/tests/dct.c void (*ref)(int16_t *block) = is_idct ? ff_ref_idct : ff_ref_fdct;