LOOP_FILTER       369 libavcodec/vp8dsp.c #define LOOP_FILTER(vpn, dir, size, stridea, strideb, maybe_inline)           \
LOOP_FILTER        36 libavcodec/x86/vc1dsp_init.c #define LOOP_FILTER(EXT) \
LOOP_FILTER        55 libavcodec/x86/vc1dsp_init.c LOOP_FILTER(mmxext)