/*
- Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2014-2018 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ This file is part of DCP-o-matic.
+
+ DCP-o-matic 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,
+ DCP-o-matic 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.
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
+#ifndef DCPOMATIC_DCP_CONTENT_H
+#define DCPOMATIC_DCP_CONTENT_H
+
+/** @file src/lib/dcp_content.h
+ * @brief DCPContent class.
+ */
+
+#include "content.h"
#include <libcxml/cxml.h>
-#include "video_content.h"
-#include "single_stream_audio_content.h"
-#include "subtitle_content.h"
+#include <dcp/encrypted_kdm.h>
+
+class DCPContentProperty
+{
+public:
+ static int const NEEDS_KDM;
+ static int const NEEDS_ASSETS;
+ static int const REFERENCE_VIDEO;
+ static int const REFERENCE_AUDIO;
+ static int const REFERENCE_CAPTION;
+ static int const NAME;
+ static int const CAPTIONS;
+};
+
+class ContentPart;
-class DCPContent : public VideoContent, public SingleStreamAudioContent, public SubtitleContent
+/** @class DCPContent
+ * @brief An existing DCP used as input.
+ */
+class DCPContent : public Content
{
public:
- DCPContent (boost::shared_ptr<const Film> f, boost::filesystem::path p);
- DCPContent (boost::shared_ptr<const Film> f, cxml::ConstNodePtr, int version);
+ DCPContent (boost::shared_ptr<const Film>, boost::filesystem::path p);
+ DCPContent (boost::shared_ptr<const Film>, cxml::ConstNodePtr, int version);
boost::shared_ptr<DCPContent> shared_from_this () {
return boost::dynamic_pointer_cast<DCPContent> (Content::shared_from_this ());
}
+ boost::shared_ptr<const DCPContent> shared_from_this () const {
+ return boost::dynamic_pointer_cast<const DCPContent> (Content::shared_from_this ());
+ }
+
DCPTime full_length () const;
-
+
void examine (boost::shared_ptr<Job>);
std::string summary () const;
std::string technical_summary () const;
- void as_xml (xmlpp::Node *) const;
+ void as_xml (xmlpp::Node *, bool with_paths) const;
std::string identifier () const;
+ void take_settings_from (boost::shared_ptr<const Content> c);
+
+ void set_default_colour_conversion ();
+ std::list<DCPTime> reel_split_points () const;
- boost::filesystem::path directory () const {
+ std::vector<boost::filesystem::path> directories () const;
+
+ bool encrypted () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _encrypted;
+ }
+
+ void add_kdm (dcp::EncryptedKDM);
+ void add_ov (boost::filesystem::path ov);
+
+ boost::optional<dcp::EncryptedKDM> kdm () const {
+ return _kdm;
+ }
+
+ bool can_be_played () const;
+ bool needs_kdm () const;
+ bool needs_assets () const;
+
+ void set_reference_video (bool r);
+
+ bool reference_video () const {
boost::mutex::scoped_lock lm (_mutex);
- return _directory;
+ return _reference_video;
+ }
+
+ bool can_reference_video (std::string &) const;
+
+ void set_reference_audio (bool r);
+
+ bool reference_audio () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _reference_audio;
+ }
+
+ bool can_reference_audio (std::string &) const;
+
+ void set_reference_caption (TextType type, bool r);
+
+ /** @param type Original type of captions in the DCP.
+ * @return true if these captions are to be referenced.
+ */
+ bool reference_caption (TextType type) const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _reference_caption[type];
+ }
+
+ bool can_reference_caption (TextType type, std::string &) const;
+
+ void set_cpl (std::string id);
+
+ boost::optional<std::string> cpl () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _cpl;
+ }
+
+ std::string name () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _name;
+ }
+
+ bool three_d () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _three_d;
}
private:
+ friend class reels_test5;
+
+ void add_properties (std::list<UserProperty>& p) const;
+
void read_directory (boost::filesystem::path);
-
+ std::list<DCPTimePeriod> reels () const;
+ bool can_reference (
+ boost::function <bool (boost::shared_ptr<const Content>)>,
+ std::string overlapping,
+ std::string& why_not
+ ) const;
+
std::string _name;
- boost::filesystem::path _directory;
+ /** true if our DCP is encrypted */
+ bool _encrypted;
+ /** true if this DCP needs more assets before it can be played */
+ bool _needs_assets;
+ boost::optional<dcp::EncryptedKDM> _kdm;
+ /** true if _kdm successfully decrypts the first frame of our DCP */
+ bool _kdm_valid;
+ /** true if the video in this DCP should be included in the output by reference
+ * rather than by rewrapping.
+ */
+ bool _reference_video;
+ /** true if the audio in this DCP should be included in the output by reference
+ * rather than by rewrapping.
+ */
+ bool _reference_audio;
+ /** true if the captions in this DCP should be included in the output by reference
+ * rather than by rewrapping. The types here are the original caption types,
+ * not what they are being used for.
+ */
+ bool _reference_caption[CAPTION_COUNT];
+
+ boost::optional<dcp::Standard> _standard;
+ bool _three_d;
+ /** ID of the CPL to use; older metadata might not specify this: in that case
+ * just use the only CPL.
+ */
+ boost::optional<std::string> _cpl;
+ /** List of the lengths of the reels in this DCP */
+ std::list<int64_t> _reel_lengths;
};
+
+#endif
projects / dcpomatic.git / blobdiff