#include "content.h"
+class Font;
+
class SubtitleContentProperty
{
public:
static int const SUBTITLE_X_SCALE;
static int const SUBTITLE_Y_SCALE;
static int const USE_SUBTITLES;
+ static int const BURN_SUBTITLES;
static int const SUBTITLE_LANGUAGE;
+ static int const FONTS;
};
/** @class SubtitleContent
void as_xml (xmlpp::Node *) const;
std::string identifier () const;
- virtual bool has_subtitles () const = 0;
+ bool has_subtitles () const;
+ virtual bool has_text_subtitles () const = 0;
+ virtual bool has_image_subtitles () const = 0;
+
+ void add_font (boost::shared_ptr<Font> font);
void set_use_subtitles (bool);
+ void set_burn_subtitles (bool);
void set_subtitle_x_offset (double);
void set_subtitle_y_offset (double);
void set_subtitle_x_scale (double);
return _use_subtitles;
}
+ bool burn_subtitles () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _burn_subtitles;
+ }
+
double subtitle_x_offset () const {
boost::mutex::scoped_lock lm (_mutex);
return _subtitle_x_offset;
return _subtitle_y_scale;
}
- boost::optional<std::string> subtitle_language () const {
+ std::list<boost::shared_ptr<Font> > fonts () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _fonts;
+ }
+
+ std::string subtitle_language () const {
+ boost::mutex::scoped_lock lm (_mutex);
return _subtitle_language;
}
+protected:
+ /** subtitle language (e.g. "German") or empty if it is not known */
+ std::string _subtitle_language;
+
private:
friend struct ffmpeg_pts_offset_test;
+ void font_changed ();
+ void connect_to_fonts ();
bool _use_subtitles;
+ bool _burn_subtitles;
/** x offset for placing subtitles, as a proportion of the container width;
* +ve is further right, -ve is further left.
*/
double _subtitle_x_scale;
/** y scale factor to apply to subtitles */
double _subtitle_y_scale;
-
- boost::optional<std::string> _subtitle_language;
+ std::list<boost::shared_ptr<Font> > _fonts;
+ std::list<boost::signals2::connection> _font_connections;
};
#endif