#include "font.h"
#include "dcp_subtitle_content.h"
#include "raw_convert.h"
+#include "film.h"
+#include "subtitle_content.h"
#include <dcp/interop_subtitle_asset.h>
#include <dcp/smpte_subtitle_asset.h>
#include <dcp/interop_load_font_node.h>
+#include <libxml++/libxml++.h>
#include <boost/foreach.hpp>
#include "i18n.h"
DCPSubtitleContent::DCPSubtitleContent (shared_ptr<const Film> film, boost::filesystem::path path)
: Content (film, path)
- , SubtitleContent (film, path)
{
-
+ subtitle.reset (new SubtitleContent (this, film));
}
DCPSubtitleContent::DCPSubtitleContent (shared_ptr<const Film> film, cxml::ConstNodePtr node, int version)
: Content (film, node)
- , SubtitleContent (film, node, version)
- , _length (node->number_child<DCPTime::Type> ("Length"))
+ , _length (node->number_child<ContentTime::Type> ("Length"))
{
-
+ subtitle = SubtitleContent::from_xml (this, film, node, version);
}
void
shared_ptr<dcp::SubtitleAsset> sc = load (path (0));
/* Default to turning these subtitles on */
- set_use_subtitles (true);
-
+ subtitle->set_use (true);
+
boost::mutex::scoped_lock lm (_mutex);
shared_ptr<dcp::InteropSubtitleAsset> iop = dynamic_pointer_cast<dcp::InteropSubtitleAsset> (sc);
if (iop) {
- _subtitle_language = iop->language ();
+ subtitle->set_language (iop->language ());
}
shared_ptr<dcp::SMPTESubtitleAsset> smpte = dynamic_pointer_cast<dcp::SMPTESubtitleAsset> (sc);
if (smpte) {
- _subtitle_language = smpte->language().get_value_or ("");
+ subtitle->set_language (smpte->language().get_value_or (""));
+ set_video_frame_rate (smpte->edit_rate().numerator);
}
- _length = DCPTime::from_seconds (sc->latest_subtitle_out().as_seconds ());
+ _length = ContentTime::from_seconds (sc->latest_subtitle_out().as_seconds ());
BOOST_FOREACH (shared_ptr<dcp::LoadFontNode> i, sc->load_font_nodes ()) {
- _fonts.push_back (shared_ptr<Font> (new Font (i->id)));
+ subtitle->add_font (shared_ptr<Font> (new Font (i->id)));
}
}
DCPTime
DCPSubtitleContent::full_length () const
{
- /* XXX: this assumes that the timing of the subtitle file is appropriate
- for the DCP's frame rate.
- */
- return _length;
+ FrameRateChange const frc (active_video_frame_rate(), film()->video_frame_rate());
+ return DCPTime (_length, frc);
}
string
{
return Content::technical_summary() + " - " + _("DCP XML subtitles");
}
-
+
void
DCPSubtitleContent::as_xml (xmlpp::Node* node) const
{
node->add_child("Type")->add_child_text ("DCPSubtitle");
Content::as_xml (node);
- SubtitleContent::as_xml (node);
+ subtitle->as_xml (node);
node->add_child("Length")->add_child_text (raw_convert<string> (_length.get ()));
}