ff_vp3_idct_add_sse2 2613 libavcodec/x86/dsputil_mmx.c                     c->idct_add= ff_vp3_idct_add_sse2;
ff_vp3_idct_add_sse2   29 libavcodec/x86/vp3dsp_sse2.h void ff_vp3_idct_add_sse2(uint8_t *dest, int line_size, DCTELEM *block);