Try to move fontconfig cache delay to program startup on Windows.

[dcpomatic.git] / src / lib / video_content.cc

diff --git a/src/lib/video_content.cc b/src/lib/video_content.cc
index 932977858e8649abec0364e843c8e4c0da10c1f1..fe35b0df3e800415b097691e59d8bc90e8d315e5 100644 (file)
--- a/src/lib/video_content.cc
+++ b/src/lib/video_content.cc
@@ -354,7 +354,9 @@ VideoContent::scale_and_crop_to_fit_height (shared_ptr<const Film> film)
        set_bottom_crop (0);
 }
 
-/** @param f Frame index within the whole (untrimmed) content */
+/** @param f Frame index within the whole (untrimmed) content.
+ *  @return Fade factor (between 0 and 1) or unset if there is no fade.
+ */
 optional<double>
 VideoContent::fade (shared_ptr<const Film> film, Frame f) const
 {