From 3617ae6e58623bd259d71b66928dc1ed74a5c822 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Tue, 6 May 2025 01:07:21 +0200
Subject: Add Film::reels_for_type().

---
 src/lib/film.cc | 11 +++++++++--
 src/lib/film.h  |  1 +
 2 files changed, 10 insertions(+), 2 deletions(-)

(limited to 'src/lib')

diff --git a/src/lib/film.cc b/src/lib/film.cc
index 5d13713fb..f0af131ea 100644
--- a/src/lib/film.cc
+++ b/src/lib/film.cc
@@ -1927,12 +1927,12 @@ Film::audio_analysis_finished()
 
 
 vector<DCPTimePeriod>
-Film::reels() const
+Film::reels_for_type(ReelType type) const
 {
 	vector<DCPTimePeriod> periods;
 	auto const len = length();
 
-	switch (reel_type()) {
+	switch (type) {
 	case ReelType::SINGLE:
 		periods.emplace_back(DCPTime(), len);
 		break;
@@ -2004,6 +2004,13 @@ Film::reels() const
 }
 
 
+vector<DCPTimePeriod>
+Film::reels() const
+{
+	return reels_for_type(reel_type());
+}
+
+
 /** @param period A period within the DCP
  *  @return Name of the content which most contributes to the given period.
  */
diff --git a/src/lib/film.h b/src/lib/film.h
index f12d97f12..2699daa4e 100644
--- a/src/lib/film.h
+++ b/src/lib/film.h
@@ -480,6 +480,7 @@ private:
 	void set_dirty(bool dirty);
 	void write_ui_state() const;
 	void check_reel_boundaries_for_atmos();
+	std::vector<dcpomatic::DCPTimePeriod> reels_for_type(ReelType type) const;
 
 	/** Log to write to */
 	std::shared_ptr<Log> _log;
-- 
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