#include <boost/enable_shared_from_this.hpp>
#include "video_content.h"
#include "audio_content.h"
+#include "subtitle_content.h"
+#include "audio_mapping.h"
+
+struct AVFormatContext;
+struct AVStream;
class Filter;
+class ffmpeg_pts_offset_test;
+
+class FFmpegStream
+{
+public:
+ FFmpegStream (std::string n, int i)
+ : name (n)
+ , _id (i)
+ {}
+
+ FFmpegStream (boost::shared_ptr<const cxml::Node>);
+
+ void as_xml (xmlpp::Node *) const;
+
+ /** @param c An AVFormatContext.
+ * @param index A stream index within the AVFormatContext.
+ * @return true if this FFmpegStream uses the given stream index.
+ */
+ bool uses_index (AVFormatContext const * c, int index) const;
+ AVStream* stream (AVFormatContext const * c) const;
+
+ std::string technical_summary () const {
+ return "id " + boost::lexical_cast<std::string> (_id);
+ }
+
+ std::string identifier () const {
+ return boost::lexical_cast<std::string> (_id);
+ }
-class FFmpegAudioStream
+ std::string name;
+
+ friend bool operator== (FFmpegStream const & a, FFmpegStream const & b);
+ friend bool operator!= (FFmpegStream const & a, FFmpegStream const & b);
+
+private:
+ int _id;
+};
+
+class FFmpegAudioStream : public FFmpegStream
{
public:
- FFmpegAudioStream (std::string n, int i, int f, int c)
- : name (n)
- , id (i)
- , frame_rate (f)
+ FFmpegAudioStream (std::string n, int i, int f, int c)
+ : FFmpegStream (n, i)
+ , frame_rate (f)
, channels (c)
, mapping (c)
- {}
+ {
+ mapping.make_default ();
+ }
- FFmpegAudioStream (boost::shared_ptr<const cxml::Node>);
+ FFmpegAudioStream (boost::shared_ptr<const cxml::Node>, int);
void as_xml (xmlpp::Node *) const;
-
- std::string name;
- int id;
- int frame_rate;
+
+ int frame_rate;
int channels;
AudioMapping mapping;
- boost::optional<Time> start;
-};
+ boost::optional<ContentTime> first_audio;
-extern bool operator== (FFmpegAudioStream const & a, FFmpegAudioStream const & b);
+private:
+ friend class ffmpeg_pts_offset_test;
+
+ /* Constructor for tests */
+ FFmpegAudioStream ()
+ : FFmpegStream ("", 0)
+ , frame_rate (0)
+ , channels (0)
+ , mapping (1)
+ {}
+};
-class FFmpegSubtitleStream
+class FFmpegSubtitleStream : public FFmpegStream
{
public:
- FFmpegSubtitleStream (std::string n, int i)
- : name (n)
- , id (i)
- {}
-
+ FFmpegSubtitleStream (std::string n, int i)
+ : FFmpegStream (n, 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 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
+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>, boost::shared_ptr<const cxml::Node>, 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;
-
- /* AudioContent */
- int audio_channels () const;
- AudioContent::Frame audio_length () const;
- int content_audio_frame_rate () const;
- int output_audio_frame_rate () const;
+ DCPTime full_length () const;
+
+ std::string identifier () const;
+
+ /* AudioContent */
+ int audio_channels () const;
+ ContentTime audio_length () const;
+ int content_audio_frame_rate () const;
+ int output_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<ContentTime> first_video () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _first_video;
+ }
+
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;
};
projects / dcpomatic.git / blobdiff