-#ifndef DVDOMATIC_FFMPEG_CONTENT_H
-#define DVDOMATIC_FFMPEG_CONTENT_H
+/*
+ Copyright (C) 2013 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
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef DCPOMATIC_FFMPEG_CONTENT_H
+#define DCPOMATIC_FFMPEG_CONTENT_H
#include <boost/enable_shared_from_this.hpp>
#include "video_content.h"
#include "audio_content.h"
+#include "subtitle_content.h"
+
+class Filter;
+class ffmpeg_pts_offset_test;
class FFmpegAudioStream
{
public:
- FFmpegAudioStream (std::string n, int i, int f, int64_t c)
- : name (n)
- , id (i)
- , frame_rate (f)
- , channel_layout (c)
- {}
-
- int channels () const {
- return av_get_channel_layout_nb_channels (channel_layout);
- }
-
- std::string name;
- int id;
- int frame_rate;
- int64_t channel_layout;
+ 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;
+
+private:
+ friend class ffmpeg_pts_offset_test;
+ /* Constructor for tests */
+ FFmpegAudioStream () {}
};
extern bool operator== (FFmpegAudioStream const & a, FFmpegAudioStream const & b);
class FFmpegSubtitleStream
{
public:
- FFmpegSubtitleStream (std::string n, int i)
- : name (n)
- , id (i)
- {}
-
- std::string name;
- int id;
+ 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;
};
extern bool operator== (FFmpegSubtitleStream const & a, FFmpegSubtitleStream const & b);
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 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 boost::enable_shared_from_this<FFmpegContent>
+class FFmpegContent : public VideoContent, public AudioContent, public SubtitleContent
{
public:
- FFmpegContent (boost::filesystem::path);
+ FFmpegContent (boost::shared_ptr<const Film>, boost::filesystem::path);
+ FFmpegContent (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>);
+ FFmpegContent (FFmpegContent const &);
+
+ boost::shared_ptr<FFmpegContent> shared_from_this () {
+ return boost::dynamic_pointer_cast<FFmpegContent> (Content::shared_from_this ());
+ }
- void examine (boost::shared_ptr<Film>, boost::shared_ptr<Job>, bool);
+ void examine (boost::shared_ptr<Job>);
std::string summary () const;
+ std::string information () const;
+ void as_xml (xmlpp::Node *) const;
+ boost::shared_ptr<Content> clone () const;
+ Time 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;
+ AudioMapping audio_mapping () const;
+ void set_audio_mapping (AudioMapping);
+
+ 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;
+ }
- /* AudioContent */
- int audio_channels () const;
- ContentAudioFrame audio_length () const;
- int audio_frame_rate () const;
- int64_t audio_channel_layout () const;
+ std::vector<boost::shared_ptr<FFmpegAudioStream> > audio_streams () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _audio_streams;
+ }
- std::vector<FFmpegSubtitleStream> subtitle_streams () const {
- boost::mutex::scoped_lock lm (_mutex);
- return _subtitle_streams;
- }
-
- boost::optional<FFmpegSubtitleStream> subtitle_stream () const {
- boost::mutex::scoped_lock lm (_mutex);
- return _subtitle_stream;
- }
-
- std::vector<FFmpegAudioStream> audio_streams () const {
- boost::mutex::scoped_lock lm (_mutex);
- return _audio_streams;
- }
-
- boost::optional<FFmpegAudioStream> audio_stream () const {
- boost::mutex::scoped_lock lm (_mutex);
- return _audio_stream;
- }
-
- void set_subtitle_stream (FFmpegSubtitleStream);
- void set_audio_stream (FFmpegAudioStream);
+ 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>);
+
+ boost::optional<double> first_video () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _first_video;
+ }
private:
- std::vector<FFmpegSubtitleStream> _subtitle_streams;
- boost::optional<FFmpegSubtitleStream> _subtitle_stream;
- std::vector<FFmpegAudioStream> _audio_streams;
- boost::optional<FFmpegAudioStream> _audio_stream;
+ 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<double> _first_video;
+ /** Video filters that should be used when generating DCPs */
+ std::vector<Filter const *> _filters;
};
#endif
projects / dcpomatic.git / blobdiff