#include "dcp_content_type.h"
#include "util.h"
#include "stream.h"
+#include "dci_metadata.h"
class Format;
class Job;
class Filter;
class Log;
class ExamineContentJob;
+class AnalyseAudioJob;
class ExternalAudioStream;
/** @class Film
- * @brief A representation of a video with sound.
+ * @brief A representation of a video, maybe with sound.
*
- * A representation of a piece of video (with sound), including naming,
+ * A representation of a piece of video (maybe with sound), including naming,
* the source content file, and how it should be presented in a DCP.
*/
class Film : public boost::enable_shared_from_this<Film>
Film (Film const &);
~Film ();
- std::string j2k_dir () const;
- std::vector<std::string> audio_files () const;
+ std::string info_dir () const;
+ std::string j2c_path (int f, bool t) const;
+ std::string info_path (int f) const;
+ std::string internal_video_mxf_dir () const;
+ std::string internal_video_mxf_filename () const;
+ std::string audio_analysis_path () const;
+
+ std::string dcp_video_mxf_filename () const;
+ std::string dcp_audio_mxf_filename () const;
void examine_content ();
+ void analyse_audio ();
void send_dcp_to_tms ();
- void make_dcp (bool);
+ void make_dcp ();
/** @return Logger.
* It is safe to call this from any thread.
*/
- Log* log () const {
+ boost::shared_ptr<Log> log () const {
return _log;
}
void write_metadata () const;
void read_metadata ();
- Size cropped_size (Size) const;
- boost::optional<SourceFrame> dcp_length () const;
- std::string dci_name () const;
- std::string dcp_name () const;
+ libdcp::Size cropped_size (libdcp::Size) const;
+ std::string dci_name (bool if_created_now) const;
+ std::string dcp_name (bool if_created_now = false) const;
+ /** @return true if our state has changed since we last saved it */
bool dirty () const {
return _dirty;
}
void set_dci_date_today ();
+ bool have_dcp () const;
+
+ enum TrimType {
+ CPL,
+ ENCODE
+ };
+
+ /** Identifiers for the parts of our state;
+ used for signalling changes.
+ */
enum Property {
NONE,
NAME,
CROP,
FILTERS,
SCALER,
- DCP_TRIM_START,
- DCP_TRIM_END,
+ TRIM_START,
+ TRIM_END,
+ TRIM_TYPE,
DCP_AB,
CONTENT_AUDIO_STREAM,
EXTERNAL_AUDIO,
WITH_SUBTITLES,
SUBTITLE_OFFSET,
SUBTITLE_SCALE,
+ COLOUR_LUT,
+ J2K_BANDWIDTH,
DCI_METADATA,
SIZE,
LENGTH,
CONTENT_AUDIO_STREAMS,
SUBTITLE_STREAMS,
- FRAMES_PER_SECOND,
+ SOURCE_FRAME_RATE,
+ DCP_FRAME_RATE
};
return _scaler;
}
- SourceFrame dcp_trim_start () const {
+ int trim_start () const {
boost::mutex::scoped_lock lm (_state_mutex);
- return _dcp_trim_start;
+ return _trim_start;
}
- SourceFrame dcp_trim_end () const {
+ int trim_end () const {
boost::mutex::scoped_lock lm (_state_mutex);
- return _dcp_trim_end;
+ return _trim_end;
}
-
+
+ TrimType trim_type () const {
+ boost::mutex::scoped_lock lm (_state_mutex);
+ return _trim_type;
+ }
+
bool dcp_ab () const {
boost::mutex::scoped_lock lm (_state_mutex);
return _dcp_ab;
return _still_duration;
}
+ int still_duration_in_frames () const;
+
boost::shared_ptr<SubtitleStream> subtitle_stream () const {
boost::mutex::scoped_lock lm (_state_mutex);
return _subtitle_stream;
return _subtitle_scale;
}
- std::string audio_language () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _audio_language;
- }
-
- std::string subtitle_language () const {
+ int colour_lut () const {
boost::mutex::scoped_lock lm (_state_mutex);
- return _subtitle_language;
+ return _colour_lut;
}
-
- std::string territory () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _territory;
- }
-
- std::string rating () const {
+
+ int j2k_bandwidth () const {
boost::mutex::scoped_lock lm (_state_mutex);
- return _rating;
+ return _j2k_bandwidth;
}
-
- std::string studio () const {
+
+ DCIMetadata dci_metadata () const {
boost::mutex::scoped_lock lm (_state_mutex);
- return _studio;
+ return _dci_metadata;
}
-
- std::string facility () const {
+
+ int dcp_frame_rate () const {
boost::mutex::scoped_lock lm (_state_mutex);
- return _facility;
+ return _dcp_frame_rate;
}
- std::string package_type () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _package_type;
- }
-
- Size size () const {
+ libdcp::Size size () const {
boost::mutex::scoped_lock lm (_state_mutex);
return _size;
}
return _subtitle_streams;
}
- float frames_per_second () const {
+ float source_frame_rate () const {
boost::mutex::scoped_lock lm (_state_mutex);
if (content_type() == STILL) {
return 24;
}
- return _frames_per_second;
+ return _source_frame_rate;
}
boost::shared_ptr<AudioStream> audio_stream () const;
-
+ bool has_audio () const;
/* SET */
void set_bottom_crop (int);
void set_filters (std::vector<Filter const *>);
void set_scaler (Scaler const *);
- void set_dcp_trim_start (int);
- void set_dcp_trim_end (int);
+ void set_trim_start (int);
+ void set_trim_end (int);
+ void set_trim_type (TrimType);
void set_dcp_ab (bool);
void set_content_audio_stream (boost::shared_ptr<AudioStream>);
void set_external_audio (std::vector<std::string>);
void set_with_subtitles (bool);
void set_subtitle_offset (int);
void set_subtitle_scale (float);
- void set_audio_language (std::string);
- void set_subtitle_language (std::string);
- void set_territory (std::string);
- void set_rating (std::string);
- void set_studio (std::string);
- void set_facility (std::string);
- void set_package_type (std::string);
- void set_size (Size);
+ void set_colour_lut (int);
+ void set_j2k_bandwidth (int);
+ void set_dci_metadata (DCIMetadata);
+ void set_dcp_frame_rate (int);
+ void set_size (libdcp::Size);
void set_length (SourceFrame);
void unset_length ();
void set_content_digest (std::string);
void set_content_audio_streams (std::vector<boost::shared_ptr<AudioStream> >);
void set_subtitle_streams (std::vector<boost::shared_ptr<SubtitleStream> >);
- void set_frames_per_second (float);
+ void set_source_frame_rate (float);
/** Emitted when some property has changed */
mutable boost::signals2::signal<void (Property)> Changed;
+ boost::signals2::signal<void ()> AudioAnalysisSucceeded;
+
/** Current version number of the state file */
static int const state_version;
private:
/** Log to write to */
- Log* _log;
+ boost::shared_ptr<Log> _log;
/** Any running ExamineContentJob, or 0 */
boost::shared_ptr<ExamineContentJob> _examine_content_job;
-
- /** The date that we should use in a DCI name */
- boost::gregorian::date _dci_date;
+ /** Any running AnalyseAudioJob, or 0 */
+ boost::shared_ptr<AnalyseAudioJob> _analyse_audio_job;
void signal_changed (Property);
void examine_content_finished ();
+ void analyse_audio_finished ();
+ std::string video_state_identifier () const;
+ std::string filename_safe_name () const;
/** Complete path to directory containing the film metadata;
* must not be relative.
* or an absolute path.
*/
std::string _content;
+ /** If this is true, we will believe the length specified by the content
+ * file's header; if false, we will run through the whole content file
+ * the first time we see it in order to obtain the length.
+ */
bool _trust_content_header;
/** The type of content that this Film represents (feature, trailer etc.) */
DCPContentType const * _dcp_content_type;
std::vector<Filter const *> _filters;
/** Scaler algorithm to use */
Scaler const * _scaler;
- /** Frames to trim off the start of the source */
- SourceFrame _dcp_trim_start;
- /** Frames to trim off the end of the source */
- SourceFrame _dcp_trim_end;
+ /** Frames to trim off the start of the DCP */
+ int _trim_start;
+ /** Frames to trim off the end of the DCP */
+ int _trim_end;
+ TrimType _trim_type;
/** true to create an A/B comparison DCP, where the left half of the image
is the video without any filters or post-processing, and the right half
has the specified filters and post-processing.
int _subtitle_offset;
/** scale factor to apply to subtitles */
float _subtitle_scale;
+ /** index of colour LUT to use when converting RGB to XYZ.
+ * 0: sRGB
+ * 1: Rec 709
+ */
+ int _colour_lut;
+ /** bandwidth for J2K files in bits per second */
+ int _j2k_bandwidth;
- /* DCI naming stuff */
- std::string _audio_language;
- std::string _subtitle_language;
- std::string _territory;
- std::string _rating;
- std::string _studio;
- std::string _facility;
- std::string _package_type;
+ /** DCI naming stuff */
+ DCIMetadata _dci_metadata;
+ /** The date that we should use in a DCI name */
+ boost::gregorian::date _dci_date;
+ /** Frames per second to run our DCP at */
+ int _dcp_frame_rate;
/* Data which are cached to speed things up */
/** Size, in pixels, of the source (ignoring cropping) */
- Size _size;
- /** Actual length of the source (in video frames) from examining it */
+ libdcp::Size _size;
+ /** The length of the source, in video frames (as far as we know) */
boost::optional<SourceFrame> _length;
/** MD5 digest of our content file */
std::string _content_digest;
/** The audio streams in our content */
std::vector<boost::shared_ptr<AudioStream> > _content_audio_streams;
/** A stream to represent possible external audio (will always exist) */
- boost::shared_ptr<AudioStream> _external_audio_stream;
+ boost::shared_ptr<AudioStream> _sndfile_stream;
/** the subtitle streams that we can use */
std::vector<boost::shared_ptr<SubtitleStream> > _subtitle_streams;
/** Frames per second of the source */
- float _frames_per_second;
+ float _source_frame_rate;
/** true if our state has changed since we last saved it */
mutable bool _dirty;
mutable boost::mutex _state_mutex;
friend class paths_test;
+ friend class film_metadata_test;
};
#endif
projects / dcpomatic.git / blobdiff