+AudioDialog::film_change (ChangeType type, int p)
+{
+ if (type != CHANGE_TYPE_DONE) {
+ return;
+ }
+
+ if (p == Film::AUDIO_CHANNELS) {
+ shared_ptr<Film> film = _film.lock ();
+ if (film) {
+ _channels = film->audio_channels ();
+ try_to_load_analysis ();
+ }
+ }
+}
+
+void
+AudioDialog::content_change (ChangeType type, int p)