VC1_MSPEL_MC      732 libavcodec/vc1dsp.c VC1_MSPEL_MC(op_avg, op4_avg, avg_)
VC1_MSPEL_MC      428 libavcodec/x86/vc1dsp_mmx.c #define VC1_MSPEL_MC(OP)\
VC1_MSPEL_MC      477 libavcodec/x86/vc1dsp_mmx.c VC1_MSPEL_MC(avg_)