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Add linear mode to HSL

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This commit is contained in:
Desmis
2015-09-10 07:11:17 +02:00
parent 528d85b1f9
commit e82c79bd8a
4 changed files with 21 additions and 12 deletions
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11
rtengine/rawimagesource.cc
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@@ -1841,13 +1841,15 @@ void RawImageSource::dehaz(RAWParams raw, ColorManagementParams cmp, DehazParams
}
bool useHsl = deh.dehazcolorspace == "HSL";
if(useHsl) {
bool useHslLin = deh.dehazcolorspace == "HSLLIN";
if(useHsl || useHslLin) {
for (int i = border; i < H - border; i++ )
for (int j = border; j < W - border; j++) {
float H,S,L;
//rgb=>lab
Color::rgb2hsl(red[i][j], green[i][j], blue[i][j],H,S,L);
L *= 65535.f;
// L *= 65535.f;
L *= 32768.f;
labTmp[i - border][j - border] = L;
if(dehaHcontlutili) {
@@ -1889,12 +1891,13 @@ void RawImageSource::dehaz(RAWParams raw, ColorManagementParams cmp, DehazParams
delete [] labTmpBuffer;
if(useHsl) {
if(useHsl || useHslLin) {
for (int i = border; i < H - border; i++ ) {
int j = border;
for (; j < W - border; j++) {
float R, G, B;
Color::hsl2rgb(labdeha->a[i - border][j - border],labdeha->b[i - border][j - border],labdeha->L[i - border][j - border]/65535.f,R,G,B);
// Color::hsl2rgb(labdeha->a[i - border][j - border],labdeha->b[i - border][j - border],labdeha->L[i - border][j - border]/65535.f,R,G,B);
Color::hsl2rgb(labdeha->a[i - border][j - border],labdeha->b[i - border][j - border],labdeha->L[i - border][j - border]/32768.f,R,G,B);
red[i][j] = R;
green[i][j] = G;
blue[i][j] = B;