Pick up effect and effect color.

[libdcp.git] / src / util.cc

diff --git a/src/util.cc b/src/util.cc
index 849b7d24b614d267293ae9c6dd027cad712cba71..7138a075db5e29ab401a16fba7e631cc2ce0821f 100644 (file)
--- a/src/util.cc
+++ b/src/util.cc
@@ -32,6 +32,7 @@
 #include "AS_DCP.h"
 #include "util.h"
 #include "exceptions.h"
+#include "types.h"
 
 using namespace std;
 using namespace boost;
@@ -86,3 +87,70 @@ libdcp::make_digest (string filename, sigc::signal1<void, float>* progress)
        char digest[64];
        return Kumu::base64encode (byte_buffer, 20, digest, 64);
 }
+
+string
+libdcp::content_kind_to_string (ContentKind kind)
+{
+       switch (kind) {
+       case FEATURE:
+               return "feature";
+       case SHORT:
+               return "short";
+       case TRAILER:
+               return "trailer";
+       case TEST:
+               return "test";
+       case TRANSITIONAL:
+               return "transitional";
+       case RATING:
+               return "rating";
+       case TEASER:
+               return "teaser";
+       case POLICY:
+               return "policy";
+       case PUBLIC_SERVICE_ANNOUNCEMENT:
+               return "psa";
+       case ADVERTISEMENT:
+               return "advertisement";
+       }
+
+       assert (false);
+}
+
+libdcp::ContentKind
+libdcp::content_kind_from_string (string type)
+{
+       if (type == "feature") {
+               return FEATURE;
+       } else if (type == "short") {
+               return SHORT;
+       } else if (type == "trailer") {
+               return TRAILER;
+       } else if (type == "test") {
+               return TEST;
+       } else if (type == "transitional") {
+               return TRANSITIONAL;
+       } else if (type == "rating") {
+               return RATING;
+       } else if (type == "teaser") {
+               return TEASER;
+       } else if (type == "policy") {
+               return POLICY;
+       } else if (type == "psa") {
+               return PUBLIC_SERVICE_ANNOUNCEMENT;
+       } else if (type == "advertisement") {
+               return ADVERTISEMENT;
+       }
+
+       assert (false);
+}
+               
+bool
+libdcp::ends_with (string big, string little)
+{
+       if (little.size() > big.size()) {
+               return false;
+       }
+
+       return big.compare (big.length() - little.length(), little.length(), little) == 0;
+}