Fix crash when exporting a 2D project containing 3D content (#1680).

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

diff --git a/src/lib/audio_content.cc b/src/lib/audio_content.cc
index f3372011933c724985e2b172d8e37124ad908d91..014221f2e892afc95ef5f31d57aa3f4e44bea997 100644 (file)
--- a/src/lib/audio_content.cc
+++ b/src/lib/audio_content.cc
@@ -43,6 +43,7 @@ using boost::shared_ptr;
 using boost::dynamic_pointer_cast;
 using boost::optional;
 using dcp::raw_convert;
+using namespace dcpomatic;
 
 /** Something stream-related has changed */
 int const AudioContentProperty::STREAMS = 200;
@@ -196,10 +197,9 @@ AudioContent::mapping () const
 int
 AudioContent::resampled_frame_rate (shared_ptr<const Film> film) const
 {
-       /* Resample to a DCI-approved sample rate */
-       double t = has_rate_above_48k() ? 96000 : 48000;
+       double t = film->audio_frame_rate ();
 
-       FrameRateChange frc (_parent->active_video_frame_rate(film), film->video_frame_rate());
+       FrameRateChange frc (film, _parent);
 
        /* Compensate if the DCP is being run at a different frame rate
           to the source; that is, if the video is run such that it will
@@ -264,19 +264,6 @@ AudioContent::processing_description (shared_ptr<const Film> film) const
        return "";
 }
 
-/** @return true if any stream in this content has a sampling rate of more than 48kHz */
-bool
-AudioContent::has_rate_above_48k () const
-{
-       BOOST_FOREACH (AudioStreamPtr i, streams ()) {
-               if (i->frame_rate() > 48000) {
-                       return true;
-               }
-       }
-
-       return false;
-}
-
 /** @return User-visible names of each of our audio channels */
 vector<string>
 AudioContent::channel_names () const