Add load button for SPL.

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

diff --git a/src/lib/video_content.cc b/src/lib/video_content.cc
index d3ba6c1ab1f3d50d89806290b8eb8ed12b2b54aa..8cb30546371a7c43a19a3afd1529c7941ffbb0c4 100644 (file)
--- a/src/lib/video_content.cc
+++ b/src/lib/video_content.cc
@@ -234,6 +234,10 @@ VideoContent::take_from_examiner (shared_ptr<VideoExaminer> d)
        optional<double> const ar = d->sample_aspect_ratio ();
        bool const yuv = d->yuv ();
 
+       ChangeSignaller<Content> cc1 (_parent, VideoContentProperty::SIZE);
+       ChangeSignaller<Content> cc2 (_parent, VideoContentProperty::SCALE);
+       ChangeSignaller<Content> cc3 (_parent, ContentProperty::LENGTH);
+
        {
                boost::mutex::scoped_lock lm (_mutex);
                _size = vs;
@@ -256,10 +260,6 @@ VideoContent::take_from_examiner (shared_ptr<VideoExaminer> d)
        if (d->video_frame_rate()) {
                _parent->set_video_frame_rate (d->video_frame_rate().get());
        }
-
-       _parent->signal_changed (VideoContentProperty::SIZE);
-       _parent->signal_changed (VideoContentProperty::SCALE);
-       _parent->signal_changed (ContentProperty::LENGTH);
 }
 
 /** @return string which includes everything about how this content looks */