/*
- 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
#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;
+class ffmpeg_pts_offset_test;
class FFmpegContentProperty : public VideoContentProperty
{
public:
- static int const SUBTITLE_STREAMS;
- static int const SUBTITLE_STREAM;
- static int const AUDIO_STREAMS;
- static int const AUDIO_STREAM;
- static int const FILTERS;
+ static int const SUBTITLE_STREAMS;
+ static int const SUBTITLE_STREAM;
+ static int const AUDIO_STREAMS;
+ static int const AUDIO_STREAM;
+ static int const FILTERS;
};
class FFmpegContent : public VideoContent, public AudioContent, public SubtitleContent
{
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 ());
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;
+ /* AudioContent */
+ int audio_channels () 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;
void set_filters (std::vector<Filter const *> const &);
- std::vector<boost::shared_ptr<FFmpegSubtitleStream> > subtitle_streams () const {
- boost::mutex::scoped_lock lm (_mutex);
- return _subtitle_streams;
- }
-
- boost::shared_ptr<FFmpegSubtitleStream> subtitle_stream () const {
- boost::mutex::scoped_lock lm (_mutex);
- return _subtitle_stream;
- }
-
- std::vector<boost::shared_ptr<FFmpegAudioStream> > audio_streams () const {
- boost::mutex::scoped_lock lm (_mutex);
- return _audio_streams;
- }
-
- boost::shared_ptr<FFmpegAudioStream> audio_stream () const {
- boost::mutex::scoped_lock lm (_mutex);
- return _audio_stream;
- }
+ std::vector<boost::shared_ptr<FFmpegSubtitleStream> > subtitle_streams () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _subtitle_streams;
+ }
+
+ boost::shared_ptr<FFmpegSubtitleStream> subtitle_stream () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _subtitle_stream;
+ }
+
+ std::vector<boost::shared_ptr<FFmpegAudioStream> > audio_streams () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _audio_streams;
+ }
+
+ boost::shared_ptr<FFmpegAudioStream> audio_stream () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _audio_stream;
+ }
std::vector<Filter const *> filters () const {
boost::mutex::scoped_lock lm (_mutex);
return _filters;
}
- void set_subtitle_stream (boost::shared_ptr<FFmpegSubtitleStream>);
- void set_audio_stream (boost::shared_ptr<FFmpegAudioStream>);
+ 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;
}
-
+
+ bool has_subtitle_during (ContentTimePeriod) const;
+
private:
+ friend class 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;
};