Remove required Film from content examine.

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

diff --git a/src/lib/dcp_subtitle_content.cc b/src/lib/dcp_subtitle_content.cc
index d25e06188b95de79ab189e9cbc03b1a8af5adad2..54bd631cb6586a03dc7ee15c9831193e78c78e56 100644 (file)
--- a/src/lib/dcp_subtitle_content.cc
+++ b/src/lib/dcp_subtitle_content.cc
@@ -88,6 +88,12 @@ DCPSubtitleContent::full_length (shared_ptr<const Film> film) const
        return DCPTime (_length, frc);
 }
 
+DCPTime
+DCPSubtitleContent::approximate_length () const
+{
+       return DCPTime (_length, FrameRateChange());
+}
+
 string
 DCPSubtitleContent::summary () const
 {