X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fffmpeg_examiner.h;h=67fdcfae0baa65986a407f2adfd2b237828875da;hb=9cb73fbc0fa4643612f01665bc6d9fc430656f32;hp=c3dde84fe11b0bc46227e9949f4c8ccb4c4b6488;hpb=9dd35cac8c6ca8198eb858891dfb0a0d9cdede4c;p=dcpomatic.git

diff --git a/src/lib/ffmpeg_examiner.h b/src/lib/ffmpeg_examiner.h
index c3dde84fe..67fdcfae0 100644
--- a/src/lib/ffmpeg_examiner.h
+++ b/src/lib/ffmpeg_examiner.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2013-2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2017 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -69,12 +69,15 @@ public:
 		return video_codec_context()->colorspace;
 	}
 
-	int bits_per_pixel () const;
+	boost::optional<int> bits_per_pixel () const;
+
+	boost::optional<double> rotation () const {
+		return _rotation;
+	}
 
 private:
 	void video_packet (AVCodecContext *);
 	void audio_packet (AVCodecContext *, boost::shared_ptr<FFmpegAudioStream>);
-	void subtitle_packet (AVCodecContext *, boost::shared_ptr<FFmpegSubtitleStream>);
 
 	std::string stream_name (AVStream* s) const;
 	std::string subtitle_stream_name (AVStream* s) const;
@@ -89,6 +92,8 @@ private:
 	Frame _video_length;
 	bool _need_video_length;
 
+	boost::optional<double> _rotation;
+
 	struct SubtitleStart
 	{
 		SubtitleStart (std::string id_, bool image_, ContentTime time_)