From e668388d1a552c845dbe9ae3cdcdfd979f2da582 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Mon, 11 Jan 2021 21:20:47 +0100
Subject: Change subtitle SubtitleAsset API to return const Subtitle pointers;
 add subtitles_in_reel().

---
 tools/dcpinfo.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'tools')

diff --git a/tools/dcpinfo.cc b/tools/dcpinfo.cc
index 18ed7886..5ca9b24f 100644
--- a/tools/dcpinfo.cc
+++ b/tools/dcpinfo.cc
@@ -259,14 +259,14 @@ main_subtitle (vector<string> const& only, shared_ptr<Reel> reel, bool list_subt
 			OUTPUT_SUBTITLE(" in %1\n", smpte->language().get());
 		}
 		if (list_subtitles) {
-			BOOST_FOREACH (shared_ptr<Subtitle> k, subs) {
-				shared_ptr<SubtitleString> ks = dynamic_pointer_cast<SubtitleString> (k);
+			for (auto k: subs) {
+				auto ks = dynamic_pointer_cast<const SubtitleString>(k);
 				if (ks) {
 					stringstream s;
 					s << *ks;
 					OUTPUT_SUBTITLE("%1\n", s.str());
 				}
-				shared_ptr<SubtitleImage> is = dynamic_pointer_cast<SubtitleImage> (k);
+				auto is = dynamic_pointer_cast<const SubtitleImage>(k);
 				if (is) {
 					stringstream s;
 					s << *is;
-- 
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