/* Nothing checked; check mapped ones */
list<int> mapped;
- shared_ptr<AudioContent> content = _content.lock ();
+ shared_ptr<Content> content = _content.lock ();
if (content) {
- mapped = content->audio_mapping().mapped_output_channels ();
+ mapped = content->audio->mapping().mapped_output_channels ();
} else {
mapped = film->mapped_audio_channels ();
}