X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Flib%2Fffmpeg_content.h;h=da8152c0d92816de44a576f718a15f9f94c5db24;hb=cc27c2716f755305d67f1e1ba828ecf37f8405dd;hp=69b459fb65b0960413ffb0f068da95f945124afc;hpb=a03508f3d05cb11fd6f40610e32f31ef23a7a450;p=dcpomatic.git

diff --git a/src/lib/ffmpeg_content.h b/src/lib/ffmpeg_content.h
index 69b459fb6..da8152c0d 100644
--- a/src/lib/ffmpeg_content.h
+++ b/src/lib/ffmpeg_content.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -21,54 +21,19 @@
 #define DCPOMATIC_FFMPEG_CONTENT_H
 
 #include <boost/enable_shared_from_this.hpp>
+#include <boost/lexical_cast.hpp>
 #include "video_content.h"
 #include "audio_content.h"
 #include "subtitle_content.h"
+#include "audio_mapping.h"
 
-class Filter;
-
-class FFmpegAudioStream
-{
-public:
-	FFmpegAudioStream (std::string n, int i, int f, int c)
-		: name (n)
-		, id (i)
-		, frame_rate (f)
-		, channels (c)
-		, mapping (c)
-	{}
-
-	FFmpegAudioStream (boost::shared_ptr<const cxml::Node>);
-
-	void as_xml (xmlpp::Node *) const;
-	
-	std::string name;
-	int id;
-	int frame_rate;
-	int channels;
-	AudioMapping mapping;
-	boost::optional<double> first_audio;
-};
-
-extern bool operator== (FFmpegAudioStream const & a, FFmpegAudioStream const & b);
-
-class FFmpegSubtitleStream
-{
-public:
-	FFmpegSubtitleStream (std::string n, int i)
-		: name (n)
-		, id (i)
-	{}
-	
-	FFmpegSubtitleStream (boost::shared_ptr<const cxml::Node>);
-
-	void as_xml (xmlpp::Node *) const;
-	
-	std::string name;
-	int id;
-};
+struct AVFormatContext;
+struct AVStream;
 
-extern bool operator== (FFmpegSubtitleStream const & a, FFmpegSubtitleStream const & b);
+class Filter;
+class FFmpegSubtitleStream;
+class FFmpegAudioStream;
+struct ffmpeg_pts_offset_test;
 
 class FFmpegContentProperty : public VideoContentProperty
 {
@@ -84,8 +49,8 @@ class FFmpegContent : public VideoContent, public AudioContent, public SubtitleC
 {
 public:
 	FFmpegContent (boost::shared_ptr<const Film>, boost::filesystem::path);
-	FFmpegContent (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>);
-	FFmpegContent (FFmpegContent const &);
+	FFmpegContent (boost::shared_ptr<const Film>, cxml::ConstNodePtr, int version, std::list<std::string> &);
+	FFmpegContent (boost::shared_ptr<const Film>, std::vector<boost::shared_ptr<Content> >);
 
 	boost::shared_ptr<FFmpegContent> shared_from_this () {
 		return boost::dynamic_pointer_cast<FFmpegContent> (Content::shared_from_this ());
@@ -93,20 +58,23 @@ public:
 	
 	void examine (boost::shared_ptr<Job>);
 	std::string summary () const;
+	std::string technical_summary () const;
 	std::string information () const;
 	void as_xml (xmlpp::Node *) const;
-	boost::shared_ptr<Content> clone () const;
-	Time length () const;
+	DCPTime full_length () const;
 
 	std::string identifier () const;
 	
 	/* AudioContent */
 	int audio_channels () const;
-	AudioContent::Frame audio_length () const;
-	int content_audio_frame_rate () const;
-	int output_audio_frame_rate () const;
+	ContentTime audio_length () const;
+	int audio_frame_rate () const;
 	AudioMapping audio_mapping () const;
 	void set_audio_mapping (AudioMapping);
+	boost::filesystem::path audio_analysis_path () const;
+
+	/* SubtitleContent */
+	bool has_subtitles () const;
 
 	void set_filters (std::vector<Filter const *> const &);
 	
@@ -138,17 +106,21 @@ public:
 	void set_subtitle_stream (boost::shared_ptr<FFmpegSubtitleStream>);
 	void set_audio_stream (boost::shared_ptr<FFmpegAudioStream>);
 
-	boost::optional<Time> first_video () const {
+	boost::optional<ContentTime> first_video () const {
 		boost::mutex::scoped_lock lm (_mutex);
 		return _first_video;
 	}
-	
+
+	std::list<ContentTimePeriod> subtitles_during (ContentTimePeriod, bool starting) const;
+
 private:
+	friend struct ffmpeg_pts_offset_test;
+	
 	std::vector<boost::shared_ptr<FFmpegSubtitleStream> > _subtitle_streams;
 	boost::shared_ptr<FFmpegSubtitleStream> _subtitle_stream;
 	std::vector<boost::shared_ptr<FFmpegAudioStream> > _audio_streams;
 	boost::shared_ptr<FFmpegAudioStream> _audio_stream;
-	boost::optional<Time> _first_video;
+	boost::optional<ContentTime> _first_video;
 	/** Video filters that should be used when generating DCPs */
 	std::vector<Filter const *> _filters;
 };