1// -*- c++ -*-
2
3// Searches just the center pixel, in both the old
4//  and new fields, but takes averages. This is an even
5// pixel address. Any chroma match will be used. (YUY2)
6// We best like finding 0 motion so we will bias everything we found previously
7// up by a little, and adjust later
8
9#ifdef IS_SSE2
10		"paddusb "_ONES", %%xmm7\n\t"				// bias toward no motion
11#else
12		"paddusb "_ONES", %%mm7\n\t" 				// bias toward no motion
13#endif
14
15        MERGE4PIXavg("(%%"XDI", %%"XCX")", "(%%"XSI", %%"XCX")")  // center, in old and new
16