ff_h264_idct8_add4_c 4370 libavcodec/dsputil.c         c->h264_idct8_add4     = ff_h264_idct8_add4_c;
ff_h264_idct8_add4_c   66 libavcodec/dsputil.h void ff_h264_idct8_add4_c(uint8_t *dst, const int *blockoffset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]);