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diff --git a/src/lib/video_content_scale.h b/src/lib/video_content_scale.h
index 6b718d5741e09380d47abaff3e42268937178471..d457d82f155465257490093f6f1418e8a42be2ef 100644 (file)
--- a/src/lib/video_content_scale.h
+++ b/src/lib/video_content_scale.h
@@ -65,9 +65,13 @@ public:
 private:
        /** a ratio to stretch the content to, or 0 for no stretch */
        Ratio const * _ratio;
-       /** true if we want to scale the content */
+       /** true if we want to change the size of the content in any way */
        bool _scale;
 
+       /* If _ratio is 0 and _scale is false there is no scale at all (i.e.
+          the content is used at its original size)
+       */
+
        static std::vector<VideoContentScale> _scales;
 };