#include "dcraw.h"
+//const static data
+const double DCRaw_data::xyz_rgb[3][3] = { /* XYZ from RGB */
+ { 0.412453, 0.357580, 0.180423 },
+ { 0.212671, 0.715160, 0.072169 },
+ { 0.019334, 0.119193, 0.950227 } };
+const float DCRaw_data::d65_white[3] = {
+ 0.950456, 1.000000, 1.088754 };
+
/*
All global variables are defined here, and all functions that
access them are prefixed with "CLASS". Note that a thread-safe
if (!filt) filt = 0.8;
size = 4*M_PI*max / filt;
- if (size == UINT_MAX) size--;
+ if (size > INT_MAX-1) size = INT_MAX-1;
curve = (short *) calloc (size+1, sizeof *curve);
merror (curve, "foveon_make_curve()");
curve[0] = size;
{
static const short hood[] = { -1,-1, -1,0, -1,1, 0,-1, 0,1, 1,-1, 1,0, 1,1 };
short *pix, prev[3], *curve[8], (*shrink)[3];
- float cfilt=0, ddft[3][3][2], ppm[3][3][3];
+ float cfilt, ddft[3][3][2], ppm[3][3][3];
float cam_xyz[3][3], correct[3][3], last[3][3], trans[3][3];
float chroma_dq[3], color_dq[3], diag[3][3], div[3];
float (*black)[3], (*sgain)[3], (*sgrow)[3];
float fsum[3], val, frow, num;
int row, col, c, i, j, diff, sgx, irow, sum, min, max, limit;
int dscr[2][2], dstb[4], (*smrow[7])[3], total[4], ipix[3];
- int work[3][3], smlast, smred, smred_p=0, dev[3];
+ int work[3][3], smlast, smred, smred_p, dev[3];
int satlev[3], keep[4], active[4];
unsigned dim[3], *badpix;
- double dsum=0, trsum[3];
+ double dsum, trsum[3];
char str[128];
const char* cp;
+// clear local storage
+ pix = 0; ZERO(prev); ZERO(curve); ZERO(shrink);
+ cfilt = 0; ZERO(ddft); ZERO(ppm);
+ ZERO(cam_xyz); ZERO(correct); ZERO(last); ZERO(trans);
+ ZERO(chroma_dq); ZERO(color_dq); ZERO(diag); ZERO(div);
+ ZERO(black); ZERO(sgain); ZERO(sgrow);
+ ZERO(fsum); val = frow = num = 0;
+ row = col = c = i = j = diff = sgx = irow = sum = min = max = limit = 0;
+ ZERO(dscr); ZERO(dstb); ZERO(smrow); ZERO(total); ZERO(ipix);
+ ZERO(work); ZERO(smlast); ZERO(smred); smred_p=0; ZERO(dev);
+ ZERO(satlev); ZERO(keep); ZERO(active);
+ ZERO(dim); badpix = 0;
+ dsum = 0; ZERO(trsum);
+ ZERO(str);
+ cp = 0;
if (verbose)
fprintf (stderr,_("Foveon interpolation...\n"));
case 61450:
cblack[4] = cblack[5] = MIN(sqrt(len),64);
case 50714: /* BlackLevel */
- if (!(cblack[4] * cblack[5]))
+ if ((cblack[4] * cblack[5])==0)
cblack[4] = cblack[5] = 1;
FORC (cblack[4] * cblack[5])
cblack[6+c] = getreal(type);