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collect all common functions into separate library; add simple client example

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Edward Emelianov
2024-01-24 17:19:11 +03:00
parent 3113d9754d
commit a5926861bc
29 changed files with 2013 additions and 1194 deletions
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12
imageview.c
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@@ -449,7 +449,7 @@ result: 0.0014689s
* @param w,h - image width and height
* @return data allocated here
*/
static uint8_t *equalize(IMG *img, int w, int h){
static uint8_t *equalize(cc_IMG *img, int w, int h){
uint8_t *retn = MALLOC(uint8_t, w*h);
double orig_hysto[0x10000] = {0.}; // original hystogram
uint8_t eq_levls[0x10000] = {0}; // levels to convert: newpix = eq_levls[oldpix]
@@ -469,7 +469,7 @@ static uint8_t *equalize(IMG *img, int w, int h){
for(int i = 0; i < 0x10000; ++i) orig_hysto[i] += histogram_private[i];
}
}*/
int bytes = getNbytes(img);
int bytes = cc_getNbytes(img);
if(bytes == 1){
uint8_t *data = (uint8_t*) img->data;
@@ -518,12 +518,12 @@ cuts: 0.00188208s
*/
// count image cuts as [median-sigma median+5sigma]
static uint8_t *mkcuts(IMG *img, int w, int h){
static uint8_t *mkcuts(cc_IMG *img, int w, int h){
uint8_t *retn = MALLOC(uint8_t, w*h);
int orig_hysto[0x10000] = {0.}; // original hystogram
int s = w*h;
double sum = 0., sum2 = 0.;
int bytes = getNbytes(img);
int bytes = cc_getNbytes(img);
TIMESTAMP("Make histogram");
if(bytes == 1){
uint8_t *data = (uint8_t*) img->data;
@@ -607,7 +607,7 @@ static uint8_t *mkcuts(IMG *img, int w, int h){
return retn;
}
static void change_displayed_image(IMG *img){
static void change_displayed_image(cc_IMG *img){
if(!win || !img) return;
static size_t lastN = 0;
ssize_t delta = img->imnumber - lastN;
@@ -704,7 +704,7 @@ int viewer(imagefunc newimage){
WARNX(_("Can't open OpenGL window, image preview will be inaccessible"));
return 1;
}
IMG *img = NULL;
cc_IMG *img = NULL;
//double t0 = dtime();
while(1){
if(!win || win->killthread){ // got kill from ctrl+q