+
+
+bool operator== (NamedChannel const& a, NamedChannel const& b)
+{
+ return a.name == b.name && a.index == b.index;
+}
+
+
+string
+video_range_to_string (VideoRange r)
+{
+ switch (r) {
+ case VideoRange::FULL:
+ return "full";
+ case VideoRange::VIDEO:
+ return "video";
+ default:
+ DCPOMATIC_ASSERT (false);
+ }
+}
+
+
+VideoRange
+string_to_video_range (string s)
+{
+ if (s == "full") {
+ return VideoRange::FULL;
+ } else if (s == "video") {
+ return VideoRange::VIDEO;
+ }
+
+ DCPOMATIC_ASSERT (false);
+ return VideoRange::FULL;
+}
+