liz/rawTherapee
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

merge with dev

Browse Source
This commit is contained in:
Desmis
2019-09-24 19:32:29 +02:00
parent 6aa4fb0558 851a12e165
commit 10f9ff5333
2 changed files with 14 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
rtengine/capturesharpening.cc
View File

@@ -532,9 +532,9 @@ BENCHFUN
constexpr int tileSize = 194;
constexpr int border = 5;
constexpr int fullTileSize = tileSize + 2 * border;
const float maxRadius = std::min<float>(1.15f, sigma + sigmaCornerOffset);
const float maxDistance = sqrt(rtengine::SQR(W * 0.5f) + rtengine::SQR(H * 0.5f));
const float distanceFactor = (maxRadius - sigma) / maxDistance;
const float cornerRadius = std::min<float>(1.15f, sigma + sigmaCornerOffset);
const float cornerDistance = sqrt(rtengine::SQR(W * 0.5f) + rtengine::SQR(H * 0.5f));
const float distanceFactor = (cornerRadius - sigma) / cornerDistance;
double progress = startVal;
const double progressStep = (endVal - startVal) * rtengine::SQR(tileSize) / (W * H);
@@ -581,14 +581,17 @@ BENCHFUN
gauss5x5mult(tmpThr, tmpIThr, fullTileSize, fullTileSize, kernel5);
}
} else {
if (sigmaCornerOffset > 0.0) {
float lkernel7[7][7];
if (sigmaCornerOffset != 0.0) {
const float distance = sqrt(rtengine::SQR(i + tileSize / 2 - H / 2) + rtengine::SQR(j + tileSize / 2 - W / 2));
compute7x7kernel(sigma + distanceFactor * distance, lkernel7);
for (int k = 0; k < iterations - 1; ++k) {
// apply 7x7 gaussian blur and divide luminance by result of gaussian blur
gauss7x7div(tmpIThr, tmpThr, lumThr, fullTileSize, fullTileSize, lkernel7);
gauss7x7mult(tmpThr, tmpIThr, fullTileSize, fullTileSize, lkernel7);
const float sigmaTile = sigma + distanceFactor * distance;
if (sigmaTile >= 0.4f) {
float lkernel7[7][7];
compute7x7kernel(sigma + distanceFactor * distance, lkernel7);
for (int k = 0; k < iterations - 1; ++k) {
// apply 7x7 gaussian blur and divide luminance by result of gaussian blur
gauss7x7div(tmpIThr, tmpThr, lumThr, fullTileSize, fullTileSize, lkernel7);
gauss7x7mult(tmpThr, tmpIThr, fullTileSize, fullTileSize, lkernel7);
}
}
} else {
for (int k = 0; k < iterations; ++k) {

2
rtgui/pdsharpening.cc
View File

@@ -61,7 +61,7 @@ PdSharpening::PdSharpening() :
dradius = Gtk::manage(new Adjuster(M("TP_SHARPENING_RADIUS"), 0.4, 1.15, 0.01, 0.75));
dradius->addAutoButton();
dradius->setAutoValue(true);
dradiusOffset = Gtk::manage(new Adjuster(M("TP_SHARPENING_RADIUS_BOOST"), 0.0, 0.5, 0.01, 0.0));
dradiusOffset = Gtk::manage(new Adjuster(M("TP_SHARPENING_RADIUS_BOOST"), -0.5, 0.5, 0.01, 0.0));
diter = Gtk::manage(new Adjuster(M("TP_SHARPENING_RLD_ITERATIONS"), 1, 100, 1, 20));
rld->pack_start(*gamma);
rld->pack_start(*dradius);