idct2_1d          230 libavcodec/mv30.c             idct2_1d(block + i, 8);
idct2_1d          239 libavcodec/mv30.c             idct2_1d(block, 1);
idct2_1d          262 libavcodec/mv30.c             idct2_1d(block + i, 8);
idct2_1d          271 libavcodec/mv30.c             idct2_1d(block, 1);