Obey requests to change the video range of RGB content.

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

diff --git a/src/lib/types.cc b/src/lib/types.cc
index e7acf6992eec60d128be640525ba4b32680abc3a..5687a5d48b070c261a7559f03a945d8442fc6d6a 100644 (file)
--- a/src/lib/types.cc
+++ b/src/lib/types.cc
@@ -229,3 +229,31 @@ 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 VIDEO_RANGE_FULL:
+               return "full";
+       case VIDEO_RANGE_VIDEO:
+               return "video";
+       default:
+               DCPOMATIC_ASSERT (false);
+       }
+}
+
+
+VideoRange
+string_to_video_range (string s)
+{
+       if (s == "full") {
+               return VIDEO_RANGE_FULL;
+       } else if (s == "video") {
+               return VIDEO_RANGE_VIDEO;
+       }
+
+       DCPOMATIC_ASSERT (false);
+       return VIDEO_RANGE_FULL;
+}
+