#include <teem/air.h>
#include <teem/biff.h>
#include <teem/hest.h>
#include <teem/nrrd.h>
Functions | |
double | docontrast (double val, double cfp, double cpow) |
int | main (int argc, char *argv[]) |
Variables | |
char * | overInfo |
double docontrast | ( | double | val, | |
double | cfp, | |||
double | cpow | |||
) |
int main | ( | int | argc, | |
char * | argv[] | |||
) |
char* overInfo |
Initial value:
( "Composites an RGBA nrrd over " "a background color (or image), after doing gamma correction, " "then quantizes to an 8-bit image. Actually, the " "input nrrd can have more than 4 values per pixel, " "but only the first four are used. If the RGBA nrrd " "is floating point, the values are taken at face value; " "if it is fixed point, the values interpreted as having " "been quantized (so that 8-bit RGBA images will act as " "you expect). When compositing with a background image, the given " "background image does not have to be the same size as the input " "image; it will be resampled (with linear interpolation) to fit. ")