Batch queue/preview stability enhancements; see issue #611

2011-04-02 11:12:22 +02:00
parent 5af8524ae2
commit 0de4f199f0
20 changed files with 138 additions and 139 deletions
--- a/rtengine/dcrop.h
+++ b/rtengine/dcrop.h
@@ -66,7 +66,10 @@ class Crop : public DetailedCrop {
        bool hasListener () { return cropImageListener; }
        void update      (int todo);
        void setWindow   (int cx, int cy, int cw, int ch, int skip) { setCropSizes (cx, cy, cw, ch, skip, false); }
-        void fullUpdate  ();
+        
+		bool tryUpdate   ();  // First try, only make fullUpdate if this returns false
+		void fullUpdate  ();  // called via thread
+
        void setListener (DetailedCropListener* il);
        void destroy     () { delete this; }
        int  get_skip    () { return skip;}