X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Fdcp_decoder.h;h=496d95740d63cf26e9c74024dd43f506416cbf7b;hp=2e63b24a296ca488079150378a8942982cada924;hb=ce17803bf356f3e796dccde43b4cc3656609e7fc;hpb=1f88a38a2a607c21988a403e76f315444c4be36b

diff --git a/src/lib/dcp_decoder.h b/src/lib/dcp_decoder.h
index 2e63b24a2..496d95740 100644
--- a/src/lib/dcp_decoder.h
+++ b/src/lib/dcp_decoder.h
@@ -58,6 +58,10 @@ public:
 	bool pass ();
 	void seek (dcpomatic::ContentTime t, bool accurate);
 
+	std::string lazy_digest () const {
+		return _lazy_digest;
+	}
+
 private:
 	friend struct dcp_subtitle_within_dcp_test;
 
@@ -72,6 +76,7 @@ private:
 		boost::shared_ptr<TextDecoder> decoder,
 		dcp::Size size
 		);
+	std::string calculate_lazy_digest (boost::shared_ptr<const DCPContent>) const;
 
 	/** Time of next thing to return from pass relative to the start of _reel */
 	dcpomatic::ContentTime _next;
@@ -89,4 +94,6 @@ private:
 
 	bool _decode_referenced;
 	boost::optional<int> _forced_reduction;
+
+	std::string _lazy_digest;
 };