X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Fdcp_content.h;h=db617afa2c52f8d8e53faf9cbeb6308a46f47fd9;hp=b4aebc45eb5b83ae0bd1e4ada68e079c41a016b1;hb=234bca29f70aeeba4fffd67f987de876ff89b6cc;hpb=14e4bc18e65378332604016bd6239861a083d5bf diff --git a/src/lib/dcp_content.h b/src/lib/dcp_content.h index b4aebc45e..db617afa2 100644 --- a/src/lib/dcp_content.h +++ b/src/lib/dcp_content.h @@ -1,19 +1,20 @@ /* - Copyright (C) 2014 Carl Hetherington + Copyright (C) 2014-2018 Carl Hetherington - 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 . */ @@ -24,22 +25,29 @@ * @brief DCPContent class. */ -#include "video_content.h" -#include "single_stream_audio_content.h" -#include "subtitle_content.h" +#include "content.h" #include #include class DCPContentProperty { public: - static int const CAN_BE_PLAYED; + static int const NEEDS_KDM; + static int const NEEDS_ASSETS; + static int const REFERENCE_VIDEO; + static int const REFERENCE_AUDIO; + static int const REFERENCE_TEXT; + static int const NAME; + static int const TEXTS; + static int const CPL; }; +class ContentPart; + /** @class DCPContent * @brief An existing DCP used as input. */ -class DCPContent : public VideoContent, public SingleStreamAudioContent, public SubtitleContent +class DCPContent : public Content { public: DCPContent (boost::shared_ptr, boost::filesystem::path p); @@ -49,26 +57,23 @@ public: return boost::dynamic_pointer_cast (Content::shared_from_this ()); } + boost::shared_ptr shared_from_this () const { + return boost::dynamic_pointer_cast (Content::shared_from_this ()); + } + DCPTime full_length () const; void examine (boost::shared_ptr); 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 c); - /* SubtitleContent */ - - bool has_text_subtitles () const { - boost::mutex::scoped_lock lm (_mutex); - return _has_subtitles; - } - - bool has_image_subtitles () const { - return false; - } + void set_default_colour_conversion (); + std::list reel_split_points () const; - boost::filesystem::path directory () const; + std::vector directories () const; bool encrypted () const { boost::mutex::scoped_lock lm (_mutex); @@ -76,26 +81,108 @@ public: } void add_kdm (dcp::EncryptedKDM); + void add_ov (boost::filesystem::path ov); boost::optional 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 _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; + } -protected: - void add_properties (std::list >& p) const; + bool can_reference_audio (std::string &) const; + + void set_reference_text (TextType type, bool r); + + /** @param type Original type of texts in the DCP. + * @return true if these texts are to be referenced. + */ + bool reference_text (TextType type) const { + boost::mutex::scoped_lock lm (_mutex); + return _reference_text[type]; + } + + bool can_reference_text (TextType type, std::string &) const; + + void set_cpl (std::string id); + + boost::optional 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; + } + + bool kdm_timing_window_valid () const; private: + friend class reels_test5; + + void add_properties (std::list& p) const; + void read_directory (boost::filesystem::path); + std::list reels () const; + bool can_reference ( + boost::function )>, + std::string overlapping, + std::string& why_not + ) const; std::string _name; - bool _has_subtitles; /** 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 _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 texts in this DCP should be included in the output by reference + * rather than by rewrapping. The types here are the original text types, + * not what they are being used for. + */ + bool _reference_text[TEXT_COUNT]; + + boost::optional _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 _cpl; + /** List of the lengths of the reels in this DCP */ + std::list _reel_lengths; }; #endif