Support for conversions of things that have multiple representations.

[libsub.git] / src / subtitle.h

diff --git a/src/subtitle.h b/src/subtitle.h
index b60b7f7adca2e8b98abacfc87bb06b1dc679b0ca..889f405d2d3e397d17214e3c80d4c63f14be7333 100644 (file)
--- a/src/subtitle.h
+++ b/src/subtitle.h
@@ -27,6 +27,7 @@
 #include "effect.h"
 #include <boost/optional.hpp>
 #include <string>
+#include <list>
 
 namespace sub {
 
@@ -50,6 +51,8 @@ public:
                boost::optional<float> proportional;
                /** in points */
                boost::optional<int> points;
+
+               void convert ();
        } font_size;
 
        /** vertical position of the baseline of the text */
@@ -87,6 +90,9 @@ public:
 
 bool operator< (Subtitle const & a, Subtitle const & b);       
 
+void convert_font_sizes (std::list<Subtitle> &, int screen_height_in_points);
+void convert_times (std::list<Subtitle> &, float frames_per_second);
+       
 }
 
 #endif