Merge master; specify libdcp-1.0.

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

diff --git a/src/lib/image_content.cc b/src/lib/image_content.cc
index b05fa6b8d69ce8599503e3d9b3c1e6c5179e6c9a..a7f951beaca4e98f5213d397408c19f9a79e24ec 100644 (file)
--- a/src/lib/image_content.cc
+++ b/src/lib/image_content.cc
@@ -110,7 +110,7 @@ ImageContent::examine (shared_ptr<Job> job)
 }
 
 void
-ImageContent::set_video_length (VideoContent::Frame len)
+ImageContent::set_video_length (VideoFrame len)
 {
        {
                boost::mutex::scoped_lock lm (_mutex);
@@ -120,13 +120,13 @@ ImageContent::set_video_length (VideoContent::Frame len)
        signal_changed (ContentProperty::LENGTH);
 }
 
-Time
+DCPTime
 ImageContent::full_length () const
 {
        shared_ptr<const Film> film = _film.lock ();
        assert (film);
        
-       FrameRateConversion frc (video_frame_rate(), film->video_frame_rate ());
+       FrameRateChange frc (video_frame_rate(), film->video_frame_rate ());
        return video_length() * frc.factor() * TIME_HZ / video_frame_rate();
 }
 
@@ -144,3 +144,19 @@ ImageContent::still () const
 {
        return number_of_paths() == 1;
 }
+
+void
+ImageContent::set_video_frame_rate (float r)
+{
+       {
+               boost::mutex::scoped_lock lm (_mutex);
+               if (_video_frame_rate == r) {
+                       return;
+               }
+               
+               _video_frame_rate = r;
+       }
+       
+       signal_changed (VideoContentProperty::VIDEO_FRAME_RATE);
+}
+