Add MOS tag in ISDCF names if there is no sound.

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

diff --git a/src/lib/film.cc b/src/lib/film.cc
index df4a5586e4f8a1b11f3584da2bfe46df42b9ca8f..ccc92f06750e509aa5585a99469078caf42ecab7 100644 (file)
--- a/src/lib/film.cc
+++ b/src/lib/film.cc
@@ -730,7 +730,9 @@ Film::isdcf_name (bool if_created_now) const
        /* Count mapped audio channels */
 
        pair<int, int> ch = audio_channel_types (mapped_audio_channels(), audio_channels());
-       if (ch.first) {
+       if (!ch.first && !ch.second) {
+               d += "_MOS";
+       } else if (ch.first) {
                d += String::compose("_%1%2", ch.first, ch.second);
        }