/*
- Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2014 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
#include "reel.h"
#include "util.h"
-#include "picture_asset.h"
-#include "sound_asset.h"
-#include "subtitle_asset.h"
+#include "picture_mxf.h"
+#include "mono_picture_mxf.h"
+#include "stereo_picture_mxf.h"
+#include "sound_mxf.h"
+#include "subtitle_content.h"
+#include "reel_mono_picture_asset.h"
+#include "reel_stereo_picture_asset.h"
+#include "reel_sound_asset.h"
+#include "reel_subtitle_asset.h"
+#include "decrypted_kdm_key.h"
+#include "decrypted_kdm.h"
+#include <libxml++/nodes/element.h>
-using namespace std;
-using namespace libdcp;
+using std::string;
+using std::list;
+using std::cout;
+using boost::shared_ptr;
+using boost::dynamic_pointer_cast;
+using namespace dcp;
+
+Reel::Reel (boost::shared_ptr<const cxml::Node> node)
+ : Object (node->string_child ("Id"))
+{
+ shared_ptr<cxml::Node> asset_list = node->node_child ("AssetList");
+
+ shared_ptr<cxml::Node> main_picture = asset_list->optional_node_child ("MainPicture");
+ if (main_picture) {
+ _main_picture.reset (new ReelMonoPictureAsset (main_picture));
+ }
+
+ shared_ptr<cxml::Node> main_stereoscopic_picture = asset_list->optional_node_child ("MainStereoscopicPicture");
+ if (main_stereoscopic_picture) {
+ _main_picture.reset (new ReelStereoPictureAsset (main_stereoscopic_picture));
+ }
+
+ shared_ptr<cxml::Node> main_sound = asset_list->optional_node_child ("MainSound");
+ if (main_sound) {
+ _main_sound.reset (new ReelSoundAsset (main_sound));
+ }
+
+ shared_ptr<cxml::Node> main_subtitle = asset_list->optional_node_child ("MainSubtitle");
+ if (main_subtitle) {
+ _main_subtitle.reset (new ReelSubtitleAsset (main_subtitle));
+ }
+
+ node->ignore_child ("AnnotationText");
+ node->done ();
+}
void
-Reel::write_to_cpl (ostream& s) const
+Reel::write_to_cpl (xmlpp::Element* node, Standard standard) const
{
- s << " <Reel>\n"
- << " <Id>urn:uuid:" << make_uuid() << "</Id>\n"
- << " <AssetList>\n";
+ xmlpp::Element* reel = node->add_child ("Reel");
+ reel->add_child("Id")->add_child_text ("urn:uuid:" + make_uuid());
+ xmlpp::Element* asset_list = reel->add_child ("AssetList");
- if (_main_picture) {
- _main_picture->write_to_cpl (s);
+ if (_main_picture && dynamic_pointer_cast<ReelMonoPictureAsset> (_main_picture)) {
+ /* Mono pictures come before other stuff... */
+ _main_picture->write_to_cpl (asset_list, standard);
}
if (_main_sound) {
- _main_sound->write_to_cpl (s);
+ _main_sound->write_to_cpl (asset_list, standard);
}
if (_main_subtitle) {
- _main_subtitle->write_to_cpl (s);
+ _main_subtitle->write_to_cpl (asset_list, standard);
+ }
+
+ if (_main_picture && dynamic_pointer_cast<ReelStereoPictureAsset> (_main_picture)) {
+ /* ... but stereo pictures must come after */
+ _main_picture->write_to_cpl (asset_list, standard);
}
}
-list<string>
-Reel::equals (boost::shared_ptr<const Reel> other, EqualityOptions opt) const
+bool
+Reel::equals (boost::shared_ptr<const Reel> other, EqualityOptions opt, NoteHandler note) const
{
- list<string> o;
-
if ((_main_picture && !other->_main_picture) || (!_main_picture && other->_main_picture)) {
- o.push_back ("reel has different assets");
+ note (DCP_ERROR, "Reel: assets differ");
+ return false;
}
- if (_main_picture) {
- list<string> m = _main_picture->equals (other->_main_picture, opt);
- o.merge (m);
+ if (_main_picture && !_main_picture->equals (other->_main_picture, opt, note)) {
+ return false;
}
if ((_main_sound && !other->_main_sound) || (!_main_sound && other->_main_sound)) {
- o.push_back ("reel has different assets");
+ note (DCP_ERROR, "Reel: assets differ");
+ return false;
}
- if (_main_sound) {
- list<string> m = _main_sound->equals (other->_main_sound, opt);
- o.merge (m);
+ if (_main_sound && !_main_sound->equals (other->_main_sound, opt, note)) {
+ return false;
}
if ((_main_subtitle && !other->_main_subtitle) || (!_main_subtitle && other->_main_subtitle)) {
- o.push_back ("reel has different assets");
+ note (DCP_ERROR, "Reel: assets differ");
+ return false;
}
- if (_main_subtitle) {
- list<string> m = _main_subtitle->equals (other->_main_subtitle, opt);
- o.merge (m);
+ if (_main_subtitle && !_main_subtitle->equals (other->_main_subtitle, opt, note)) {
+ return false;
+ }
+
+ return true;
+}
+
+bool
+Reel::encrypted () const
+{
+ return ((_main_picture && _main_picture->encrypted ()) || (_main_sound && _main_sound->encrypted ()));
+}
+
+void
+Reel::add (DecryptedKDM const & kdm)
+{
+ list<DecryptedKDMKey> keys = kdm.keys ();
+
+ for (list<DecryptedKDMKey>::iterator i = keys.begin(); i != keys.end(); ++i) {
+ if (i->id() == _main_picture->key_id()) {
+ _main_picture->mxf()->set_key (i->key ());
+ }
+ if (i->id() == _main_sound->key_id()) {
+ _main_sound->mxf()->set_key (i->key ());
+ }
}
+}
- return o;
+void
+Reel::add (shared_ptr<ReelAsset> asset)
+{
+ shared_ptr<ReelPictureAsset> p = dynamic_pointer_cast<ReelPictureAsset> (asset);
+ shared_ptr<ReelSoundAsset> so = dynamic_pointer_cast<ReelSoundAsset> (asset);
+ shared_ptr<ReelSubtitleAsset> su = dynamic_pointer_cast<ReelSubtitleAsset> (asset);
+ if (p) {
+ _main_picture = p;
+ } else if (so) {
+ _main_sound = so;
+ } else if (su) {
+ _main_subtitle = su;
+ }
}
+void
+Reel::resolve_refs (list<shared_ptr<Object> > objects)
+{
+ if (_main_picture) {
+ _main_picture->content().resolve (objects);
+ }
+
+ if (_main_sound) {
+ _main_sound->content().resolve (objects);
+ }
+
+ if (_main_subtitle) {
+ _main_subtitle->content().resolve (objects);
+ }
+}
projects / libdcp.git / blobdiff