added support for 32-bit floating-point TIFF output

This commit is contained in:
Alberto Griggio
2017-11-20 00:11:18 +01:00
parent bc8b8902e6
commit 912f9f436b
4 changed files with 28 additions and 11 deletions

View File

@@ -40,14 +40,16 @@ SaveFormatPanel::SaveFormatPanel () : listener (nullptr)
format->append ("JPEG (8 bit)");
format->append ("TIFF (8 bit)");
format->append ("TIFF (16 bit)");
format->append ("TIFF (32 bit float)");
format->append ("PNG (8 bit)");
format->append ("PNG (16 bit)");
fstr[0] = "jpg";
fstr[1] = "tif";
fstr[2] = "tif";
fstr[3] = "png";
fstr[3] = "tif";
fstr[4] = "png";
fstr[5] = "png";
hb1->attach (*flab, 0, 0, 1, 1);
hb1->attach (*format, 1, 0, 1, 1);
@@ -121,8 +123,10 @@ void SaveFormatPanel::init (SaveFormat &sf)
if (sf.format == "jpg") {
format->set_active (0);
} else if (sf.format == "png" && sf.pngBits == 16) {
format->set_active (4);
format->set_active (5);
} else if (sf.format == "png" && sf.pngBits == 8) {
format->set_active (4);
} else if (sf.format == "tif" && sf.tiffBits == 32) {
format->set_active (3);
} else if (sf.format == "tif" && sf.tiffBits == 16) {
format->set_active (2);
@@ -146,7 +150,7 @@ SaveFormat SaveFormatPanel::getFormat ()
int sel = format->get_active_row_number();
sf.format = fstr[sel];
if (sel == 4) {
if (sel == 5) {
sf.pngBits = 16;
} else {
sf.pngBits = 8;
@@ -154,6 +158,8 @@ SaveFormat SaveFormatPanel::getFormat ()
if (sel == 2) {
sf.tiffBits = 16;
} else if (sel == 3) {
sf.tiffBits = 32;
} else {
sf.tiffBits = 8;
}