JPG sub sampling setting

see issue 1502
2012-07-21 08:49:38 +02:00
parent df76c5b6a8
commit b0969999f7
14 changed files with 74 additions and 14 deletions
--- a/rtgui/options.h
+++ b/rtgui/options.h
@@ -41,6 +41,7 @@ class SaveFormat {
        int pngBits;
        int pngCompression;
        int jpegQuality;
+        int jpegSubSamp;  // 1=best compression, 3=best quality
        int tiffBits;
        bool tiffUncompressed;
        bool saveParams;