FILTER4           196 libavcodec/imgresample.c         FILTER4(mm0);
FILTER4           197 libavcodec/imgresample.c         FILTER4(mm1);
FILTER4           198 libavcodec/imgresample.c         FILTER4(mm2);
FILTER4           199 libavcodec/imgresample.c         FILTER4(mm3);
FILTER4           217 libavcodec/imgresample.c         FILTER4(mm0);