From 09860271bb6d03b3937c08bffb4c672697f6d711 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Wed, 29 Jul 2020 11:44:05 +0200
Subject: Recover information about closed caption tracks when loading DCPs so
 that they can be displayed.

---
 src/lib/dcp_examiner.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/lib/dcp_examiner.h')

diff --git a/src/lib/dcp_examiner.h b/src/lib/dcp_examiner.h
index 78d2befd3..cb68aa523 100644
--- a/src/lib/dcp_examiner.h
+++ b/src/lib/dcp_examiner.h
@@ -25,6 +25,8 @@
 #include "video_examiner.h"
 #include "audio_examiner.h"
 #include "dcp.h"
+#include "dcp_text_track.h"
+#include "dcpomatic_assert.h"
 #include <dcp/dcp_time.h>
 
 class DCPContent;
@@ -95,6 +97,11 @@ public:
 		return _text_count[type];
 	}
 
+	DCPTextTrack dcp_text_track (int i) const {
+		DCPOMATIC_ASSERT (i >= 0 && i < static_cast<int>(_dcp_text_tracks.size()));
+		return _dcp_text_tracks[i];
+	}
+
 	bool kdm_valid () const {
 		return _kdm_valid;
 	}
@@ -157,6 +164,8 @@ private:
 	bool _has_audio;
 	/** number of different assets of each type (OCAP/CCAP) */
 	int _text_count[TEXT_COUNT];
+	/** the DCPTextTracks for each of our CCAPs */
+	std::vector<DCPTextTrack> _dcp_text_tracks;
 	bool _encrypted;
 	bool _needs_assets;
 	bool _kdm_valid;
-- 
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