Another better error.

diff --git a/src/dcp.cc b/src/dcp.cc
index 884e3cb5944f1f63786e9cd55d68cd0ee03543a9..b633c4998b68ec135889cb0a88e3862be3a00a35 100644 (file)
--- a/src/dcp.cc
+++ b/src/dcp.cc
@@ -224,7 +224,7 @@ DCP::read (bool keep_going, ReadErrors* errors, bool ignore_incorrect_picture_mx
                                        other_assets.push_back (shared_ptr<SMPTESubtitleAsset> (new SMPTESubtitleAsset (path)));
                                        break;
                                default:
-                                       throw DCPReadError ("Unknown MXF essence type");
+                                       throw DCPReadError (String::compose ("Unknown MXF essence type %1 in %2", int(type), path.string()));
                        }
                } else if (boost::filesystem::extension (path) == ".ttf") {
                        other_assets.push_back (shared_ptr<FontAsset> (new FontAsset (i->first, path)));