FrameRateChange and video_use.

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

diff --git a/src/lib/piece.cc b/src/lib/piece.cc
index ba5da7f785fe86473d86516344825c091b989f45..9fcf40834bb1669f735d0508dc3f4faa4fb0faba 100644 (file)
--- a/src/lib/piece.cc
+++ b/src/lib/piece.cc
@@ -174,3 +174,10 @@ Piece::reference_audio () const
        shared_ptr<DCPContent> dcp = dynamic_pointer_cast<DCPContent>(_content[0]);
        return dcp && dcp->reference_audio();
 }
+
+
+bool
+Piece::video_use () const
+{
+       return _content[0]->video && _content[0]->video->use();
+}