X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Fdcp_examiner.h;h=b51e7ae7a8e53d69cf406a05f2956599e5a22f89;hp=6b88a3c0d412d13d2cf636b7ac49854a28dca682;hb=458517981bbb6d8a76b2769ac824daa29c691d35;hpb=0a5d3c77247d3e68a144bfc077c29fbcf3819735

diff --git a/src/lib/dcp_examiner.h b/src/lib/dcp_examiner.h
index 6b88a3c0d..b51e7ae7a 100644
--- a/src/lib/dcp_examiner.h
+++ b/src/lib/dcp_examiner.h
@@ -38,7 +38,7 @@ class DCPContent;
 class DCPExaminer : public VideoExaminer, public AudioExaminer
 {
 public:
-	explicit DCPExaminer (std::shared_ptr<const DCPContent>, bool tolerant);
+	DCPExaminer(std::shared_ptr<const DCPContent>, bool tolerant);
 
 	bool has_video () const override {
 		return _has_video;
@@ -103,10 +103,12 @@ public:
 	}
 
 	/** @param type TEXT_OPEN_SUBTITLE or TEXT_CLOSED_CAPTION.
-	 *  @return Number of assets of this type in this DCP.
+	 *  @return the number of "streams" of this type in the DCP.
+	 *  Reels do not affect the return value of this method: if a DCP
+	 *  has any subtitles, type=TEXT_OPEN_SUBTITLE will return 1.
 	 */
 	int text_count (TextType type) const {
-		return _text_count[static_cast<int>(type)];
+		return _text_count[type];
 	}
 
 	boost::optional<dcp::LanguageTag> open_subtitle_language () const {
@@ -186,7 +188,7 @@ private:
 	bool _has_audio = false;
 	boost::optional<dcp::LanguageTag> _audio_language;
 	/** number of different assets of each type (OCAP/CCAP) */
-	int _text_count[static_cast<int>(TextType::COUNT)];
+	EnumIndexedVector<int, TextType> _text_count;
 	boost::optional<dcp::LanguageTag> _open_subtitle_language;
 	/** the DCPTextTracks for each of our CCAPs */
 	std::vector<DCPTextTrack> _dcp_text_tracks;