ff_hyscale_fast_mmxext 876 libswscale/swscale_internal.h void ff_hyscale_fast_mmxext(SwsContext *c, int16_t *dst, ff_hyscale_fast_mmxext 1536 libswscale/x86/swscale_template.c c->hyscale_fast = ff_hyscale_fast_mmxext;