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Searched refs:sin_a (Results 1 – 4 of 4) sorted by relevance

/external/opencv/cvaux/src/
Dcvvecfacetracking.cpp765 … double sin_a = double(prev_v01.x * prev_v02.y - prev_v01.y * prev_v02.x) / (prev_d01 * prev_d02); in ChoiceTrackingFace2() local
766 double cos_a = cos(asin(sin_a)); in ChoiceTrackingFace2()
767 double x = double(new_v01.x) * cos_a - double(new_v01.y) * sin_a; in ChoiceTrackingFace2()
768 double y = double(new_v01.x) * sin_a + double(new_v01.y) * cos_a; in ChoiceTrackingFace2()
/external/chromium_org/third_party/usrsctp/usrsctplib/netinet6/
Dsctp6_usrreq.c1425 struct sockaddr_in6 *sin_a; local
1427 sin_a = &laddr->ifa->address.sin6;
1428 sin6->sin6_addr = sin_a->sin6_addr;
/external/opencv/cxcore/src/
Dcxmathfuncs.cpp544 double sin_a = sin_table[sin_idx]; in icvSinCos_32f() local
547 double sin_val = sin_a*cos_b + cos_a*sin_b; in icvSinCos_32f()
548 double cos_val = cos_a*cos_b - sin_a*sin_b; in icvSinCos_32f()
/external/chromium_org/third_party/usrsctp/usrsctplib/netinet/
Dsctp_usrreq.c8165 struct sockaddr_in *sin_a; local
8174 sin_a = NULL;
8177 sin_a = (struct sockaddr_in *)&net->ro._l_addr;
8178 if (sin_a == NULL)
8182 if (sin_a->sin_family == AF_INET) {
8187 if ((!fnd) || (sin_a == NULL)) {
8216 struct sockaddr_in *sin_a; local
8218 sin_a = &laddr->ifa->address.sin;
8219 sin->sin_addr = sin_a->sin_addr;
8256 struct sockaddr_in *sin_a; local
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