Fix up tests; possibly working subtitle transforms.

1 files changed, 15 insertions, 0 deletions

diff --git a/src/lib/subtitle.h b/src/lib/subtitle.h
index 18d2590eb..fcb6bc70c 100644
--- a/src/lib/subtitle.h
+++ b/src/lib/subtitle.h
@@ -24,6 +24,7 @@
 struct AVSubtitle;
 class SubtitleImage;
 class SimpleImage;
+class FilmState;
 
 class Subtitle
 {
@@ -44,6 +45,20 @@ private:
 	std::list<boost::shared_ptr<SubtitleImage> > _images;
 };
 
+struct SubtitleTransform
+{
+public:
+	Rectangle crop;
+	Rectangle transformed;
+};
+
+extern SubtitleTransform subtitle_transform (
+	int target_base_width, int target_base_height,
+	float target_x_scale, float target_y_scale,
+	Position sub_pos, int sub_width, int sub_height,
+	boost::shared_ptr<FilmState> fs
+	);
+
 class SubtitleImage
 {
 public: