vc1_filter_line   372 libavcodec/vc1.c         filt3 = vc1_filter_line(src + 2*step, stride, pq);
vc1_filter_line   374 libavcodec/vc1.c             vc1_filter_line(src + 0*step, stride, pq);
vc1_filter_line   375 libavcodec/vc1.c             vc1_filter_line(src + 1*step, stride, pq);
vc1_filter_line   376 libavcodec/vc1.c             vc1_filter_line(src + 3*step, stride, pq);