From 89439cce043e5139617f6dfb948bb5d3d9cd6e70 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Wed, 1 Oct 2025 23:10:51 +0200
Subject: Fixes for rendering main captions and closed subtitles.

---
 src/lib/font_id_allocator.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/lib/font_id_allocator.cc')

diff --git a/src/lib/font_id_allocator.cc b/src/lib/font_id_allocator.cc
index 902d76be6..4738eefe6 100644
--- a/src/lib/font_id_allocator.cc
+++ b/src/lib/font_id_allocator.cc
@@ -47,6 +47,18 @@ FontIDAllocator::add_fonts_from_reels(vector<shared_ptr<dcp::Reel>> const& reels
 			}
 		}
 
+		if (auto sub = reel->main_caption()) {
+			if (sub->asset_ref().resolved()) {
+				add_fonts_from_asset(reel_index, sub->asset());
+			}
+		}
+
+		for (auto ccap: reel->closed_subtitles()) {
+			if (ccap->asset_ref().resolved()) {
+				add_fonts_from_asset(reel_index, ccap->asset());
+			}
+		}
+
 		for (auto ccap: reel->closed_captions()) {
 			if (ccap->asset_ref().resolved()) {
 				add_fonts_from_asset(reel_index, ccap->asset());
-- 
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