📄 recon.cpp
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d[1] = (pd[1] + 4 )>>3;
d[2] = (pd[2] + 4 )>>3;
d[3] = (pd[3] + 4 )>>3;
d[4] = (pd[4] + 4 )>>3;
d[5] = (pd[5] + 4 )>>3;
d[6] = (pd[6] + 4 )>>3;
d[7] = (pd[7] + 4 )>>3;
d += lx;
pd += 8;
}
}
void CRecon::rec(unsigned char *s, unsigned char *d, int lx, int lx2, int h)
{
int j;
for (j=0; j<h; j++)
{
d[0] = s[0];
d[1] = s[1];
d[2] = s[2];
d[3] = s[3];
d[4] = s[4];
d[5] = s[5];
d[6] = s[6];
d[7] = s[7];
d[8] = s[8];
d[9] = s[9];
d[10] = s[10];
d[11] = s[11];
d[12] = s[12];
d[13] = s[13];
d[14] = s[14];
d[15] = s[15];
s+= lx2;
d+= lx;
}
}
void CRecon::recc(unsigned char *s, unsigned char *d, int lx, int lx2, int h)
{
int j;
for (j=0; j<h; j++)
{
d[0] = s[0];
d[1] = s[1];
d[2] = s[2];
d[3] = s[3];
d[4] = s[4];
d[5] = s[5];
d[6] = s[6];
d[7] = s[7];
s+= lx2;
d+= lx;
}
}
void CRecon::reco(unsigned char *s, int *d, int lx, int lx2, int addflag, int c, int xa, int xb, int ya, int yb)
{
int i,j;
int *om;
om = &OM[c][ya][0];
if (!addflag) {
for (j = ya; j < yb; j++) {
for (i = xa; i < xb; i++) {
d[i] = s[i] * om[i];
}
s+= lx2;
d+= lx;
om+= 8;
}
}
else {
for (j = ya; j < yb; j++) {
for (i = xa; i < xb; i++) {
d[i] += s[i] * om[i];
}
s+= lx2;
d+= lx;
om+= 8;
}
}
}
void CRecon::rech(unsigned char *s, unsigned char *d, int lx, int lx2, int h)
{
unsigned char *dp,*sp;
int j;
unsigned int s1,s2;
sp = s;
dp = d;
for (j=0; j<h; j++)
{
s1=sp[0];
dp[0] = (unsigned int)(s1+(s2=sp[1])+1)>>1;
dp[1] = (unsigned int)(s2+(s1=sp[2])+1)>>1;
dp[2] = (unsigned int)(s1+(s2=sp[3])+1)>>1;
dp[3] = (unsigned int)(s2+(s1=sp[4])+1)>>1;
dp[4] = (unsigned int)(s1+(s2=sp[5])+1)>>1;
dp[5] = (unsigned int)(s2+(s1=sp[6])+1)>>1;
dp[6] = (unsigned int)(s1+(s2=sp[7])+1)>>1;
dp[7] = (unsigned int)(s2+(s1=sp[8])+1)>>1;
dp[8] = (unsigned int)(s1+(s2=sp[9])+1)>>1;
dp[9] = (unsigned int)(s2+(s1=sp[10])+1)>>1;
dp[10] = (unsigned int)(s1+(s2=sp[11])+1)>>1;
dp[11] = (unsigned int)(s2+(s1=sp[12])+1)>>1;
dp[12] = (unsigned int)(s1+(s2=sp[13])+1)>>1;
dp[13] = (unsigned int)(s2+(s1=sp[14])+1)>>1;
dp[14] = (unsigned int)(s1+(s2=sp[15])+1)>>1;
dp[15] = (unsigned int)(s2+sp[16]+1)>>1;
sp+= lx2;
dp+= lx;
}
}
void CRecon::rechc(unsigned char *s, unsigned char *d, int lx, int lx2, int h)
{
unsigned char *dp,*sp;
int j;
unsigned int s1,s2;
sp = s;
dp = d;
for (j=0; j<h; j++)
{
s1=sp[0];
dp[0] = (unsigned int)(s1+(s2=sp[1])+1)>>1;
dp[1] = (unsigned int)(s2+(s1=sp[2])+1)>>1;
dp[2] = (unsigned int)(s1+(s2=sp[3])+1)>>1;
dp[3] = (unsigned int)(s2+(s1=sp[4])+1)>>1;
dp[4] = (unsigned int)(s1+(s2=sp[5])+1)>>1;
dp[5] = (unsigned int)(s2+(s1=sp[6])+1)>>1;
dp[6] = (unsigned int)(s1+(s2=sp[7])+1)>>1;
dp[7] = (unsigned int)(s2+sp[8]+1)>>1;
sp+= lx2;
dp+= lx;
}
}
void CRecon::recho(unsigned char *s, int *d, int lx, int lx2, int addflag, int c, int xa, int xb, int ya, int yb)
{
int *dp,*om;
unsigned char *sp;
int i,j;
sp = s;
dp = d;
om = &OM[c][ya][0];
if (!addflag) {
for (j = ya; j < yb; j++) {
for (i = xa; i < xb; i++) {
dp[i] = (((unsigned int)(sp[i] + sp[i+1]+1))>>1)*om[i];
}
sp+= lx2;
dp+= lx;
om+= 8;
}
}
else {
for (j = ya; j < yb; j++) {
for (i = xa; i < xb; i++) {
dp[i] += (((unsigned int)(sp[i] + sp[i+1]+1))>>1)*OM[c][j][i];
}
sp+= lx2;
dp+= lx;
om+= 8;
}
}
}
void CRecon::recv(unsigned char *s, unsigned char *d, int lx, int lx2, int h)
{
unsigned char *dp,*sp,*sp2;
int j;
sp = s;
sp2 = s+lx2;
dp = d;
for (j=0; j<h; j++)
{
dp[0] = (unsigned int)(sp[0]+sp2[0]+1)>>1;
dp[1] = (unsigned int)(sp[1]+sp2[1]+1)>>1;
dp[2] = (unsigned int)(sp[2]+sp2[2]+1)>>1;
dp[3] = (unsigned int)(sp[3]+sp2[3]+1)>>1;
dp[4] = (unsigned int)(sp[4]+sp2[4]+1)>>1;
dp[5] = (unsigned int)(sp[5]+sp2[5]+1)>>1;
dp[6] = (unsigned int)(sp[6]+sp2[6]+1)>>1;
dp[7] = (unsigned int)(sp[7]+sp2[7]+1)>>1;
dp[8] = (unsigned int)(sp[8]+sp2[8]+1)>>1;
dp[9] = (unsigned int)(sp[9]+sp2[9]+1)>>1;
dp[10] = (unsigned int)(sp[10]+sp2[10]+1)>>1;
dp[11] = (unsigned int)(sp[11]+sp2[11]+1)>>1;
dp[12] = (unsigned int)(sp[12]+sp2[12]+1)>>1;
dp[13] = (unsigned int)(sp[13]+sp2[13]+1)>>1;
dp[14] = (unsigned int)(sp[14]+sp2[14]+1)>>1;
dp[15] = (unsigned int)(sp[15]+sp2[15]+1)>>1;
sp+= lx2;
sp2+= lx2;
dp+= lx;
}
}
void CRecon::recvc(unsigned char *s, unsigned char *d, int lx, int lx2, int h)
{
unsigned char *dp,*sp,*sp2;
int j;
sp = s;
sp2 = s+lx2;
dp = d;
for (j=0; j<h; j++)
{
dp[0] = (unsigned int)(sp[0]+sp2[0]+1)>>1;
dp[1] = (unsigned int)(sp[1]+sp2[1]+1)>>1;
dp[2] = (unsigned int)(sp[2]+sp2[2]+1)>>1;
dp[3] = (unsigned int)(sp[3]+sp2[3]+1)>>1;
dp[4] = (unsigned int)(sp[4]+sp2[4]+1)>>1;
dp[5] = (unsigned int)(sp[5]+sp2[5]+1)>>1;
dp[6] = (unsigned int)(sp[6]+sp2[6]+1)>>1;
dp[7] = (unsigned int)(sp[7]+sp2[7]+1)>>1;
sp+= lx2;
sp2+= lx2;
dp+= lx;
}
}
void CRecon::recvo(unsigned char *s, int *d, int lx, int lx2, int addflag, int c, int xa, int xb, int ya, int yb)
{
int *dp,*om;
unsigned char *sp,*sp2;
int i,j;
sp = s;
sp2 = s+lx2;
dp = d;
om = &OM[c][ya][0];
if (!addflag) {
for (j = ya; j < yb; j++) {
for (i = xa; i < xb; i++) {
dp[i] = (((unsigned int)(sp[i] + sp2[i]+1))>>1)*om[i];
}
sp+= lx2;
sp2+= lx2;
dp+= lx;
om+= 8;
}
}
else {
for (j = ya; j < yb; j++) {
for (i = xa; i < xb; i++) {
dp[i] += (((unsigned int)(sp[i] + sp2[i]+1))>>1)*om[i];
}
sp+= lx2;
sp2+= lx2;
dp+= lx;
om+= 8;
}
}
}
void CRecon::rec4(unsigned char *s, unsigned char *d, int lx, int lx2, int h)
{
unsigned char *dp,*sp,*sp2;
int j;
unsigned int s1,s2,s3,s4;
sp = s;
sp2 = s+lx2;
dp = d;
for (j=0; j<h; j++)
{
s1=sp[0]; s3=sp2[0];
dp[0] = (unsigned int)(s1+(s2=sp[1])+s3+(s4=sp2[1])+2)>>2;
dp[1] = (unsigned int)(s2+(s1=sp[2])+s4+(s3=sp2[2])+2)>>2;
dp[2] = (unsigned int)(s1+(s2=sp[3])+s3+(s4=sp2[3])+2)>>2;
dp[3] = (unsigned int)(s2+(s1=sp[4])+s4+(s3=sp2[4])+2)>>2;
dp[4] = (unsigned int)(s1+(s2=sp[5])+s3+(s4=sp2[5])+2)>>2;
dp[5] = (unsigned int)(s2+(s1=sp[6])+s4+(s3=sp2[6])+2)>>2;
dp[6] = (unsigned int)(s1+(s2=sp[7])+s3+(s4=sp2[7])+2)>>2;
dp[7] = (unsigned int)(s2+(s1=sp[8])+s4+(s3=sp2[8])+2)>>2;
dp[8] = (unsigned int)(s1+(s2=sp[9])+s3+(s4=sp2[9])+2)>>2;
dp[9] = (unsigned int)(s2+(s1=sp[10])+s4+(s3=sp2[10])+2)>>2;
dp[10] = (unsigned int)(s1+(s2=sp[11])+s3+(s4=sp2[11])+2)>>2;
dp[11] = (unsigned int)(s2+(s1=sp[12])+s4+(s3=sp2[12])+2)>>2;
dp[12] = (unsigned int)(s1+(s2=sp[13])+s3+(s4=sp2[13])+2)>>2;
dp[13] = (unsigned int)(s2+(s1=sp[14])+s4+(s3=sp2[14])+2)>>2;
dp[14] = (unsigned int)(s1+(s2=sp[15])+s3+(s4=sp2[15])+2)>>2;
dp[15] = (unsigned int)(s2+sp[16]+s4+sp2[16]+2)>>2;
sp+= lx2;
sp2+= lx2;
dp+= lx;
}
}
void CRecon::rec4c(unsigned char *s, unsigned char *d, int lx, int lx2, int h)
{
unsigned char *dp,*sp,*sp2;
int j;
unsigned int s1,s2,s3,s4;
sp = s;
sp2 = s+lx2;
dp = d;
for (j=0; j<h; j++)
{
s1=sp[0]; s3=sp2[0];
dp[0] = (unsigned int)(s1+(s2=sp[1])+s3+(s4=sp2[1])+2)>>2;
dp[1] = (unsigned int)(s2+(s1=sp[2])+s4+(s3=sp2[2])+2)>>2;
dp[2] = (unsigned int)(s1+(s2=sp[3])+s3+(s4=sp2[3])+2)>>2;
dp[3] = (unsigned int)(s2+(s1=sp[4])+s4+(s3=sp2[4])+2)>>2;
dp[4] = (unsigned int)(s1+(s2=sp[5])+s3+(s4=sp2[5])+2)>>2;
dp[5] = (unsigned int)(s2+(s1=sp[6])+s4+(s3=sp2[6])+2)>>2;
dp[6] = (unsigned int)(s1+(s2=sp[7])+s3+(s4=sp2[7])+2)>>2;
dp[7] = (unsigned int)(s2+sp[8]+s4+sp2[8]+2)>>2;
sp+= lx2;
sp2+= lx2;
dp+= lx;
}
}
void CRecon::rec4o(unsigned char *s, int *d, int lx, int lx2, int addflag, int c, int xa, int xb, int ya, int yb)
{
int *dp,*om;
unsigned char *sp,*sp2;
int i,j;
sp = s;
sp2 = s+lx2;
dp = d;
om = &OM[c][ya][0];
if (!addflag) {
for (j = ya; j < yb; j++) {
for (i = xa; i < xb; i++) {
dp[i] = (((unsigned int)(sp[i]+sp2[i]+sp[i+1]+sp2[i+1]+2))>>2)*om[i];
}
sp+= lx2;
sp2+= lx2;
dp+= lx;
om+= 8;
}
}
else {
for (j = ya; j < yb; j++) {
for (i = xa; i < xb; i++) {
dp[i] += (((unsigned int)(sp[i]+sp2[i]+sp[i+1]+sp2[i+1]+2))>>2)*om[i];
}
sp+= lx2;
sp2+= lx2;
dp+= lx;
om += 8;
}
}
}
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