Consider assets outside the DCP as referenced assets (i.e.1.0-vf

not to be written to the asset map).  Return a value from
finalize() to say whether a writer has written anything.
Other small related tweaks.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/reel_asset.h b/src/reel_asset.h
index ddd0f362..a1ad3cb1 100644
--- a/src/reel_asset.h
+++ b/src/reel_asset.h
@@ -68,6 +68,10 @@ public:
 		return _asset_ref;
 	}
 
+	int64_t intrinsic_duration () const {
+		return _intrinsic_duration;
+	}
+
 	int64_t entry_point () const {
 		return _entry_point;
 	}