ff_mpeg1_decode_block_intra   67 libavcodec/eatqi.c         if (ff_mpeg1_decode_block_intra(s, block[n], n) < 0)
ff_mpeg1_decode_block_intra  322 libavcodec/mpeg12.c                 if (ff_mpeg1_decode_block_intra(s, *s->pblocks[i], i) < 0)
ff_mpeg1_decode_block_intra   59 libavcodec/mpeg12.h extern inline int ff_mpeg1_decode_block_intra(MpegEncContext *s, DCTELEM *block, int n);