#include <Magick++/Image.h>
#include "imagemagick_encoder.h"
#include "film.h"
-#include "film_state.h"
#include "options.h"
#include "exceptions.h"
#include "image.h"
#include "subtitle.h"
-using namespace std;
-using namespace boost;
+using std::string;
+using std::ofstream;
+using boost::shared_ptr;
-/** @param s FilmState of the film that we are encoding.
+/** @param f Film that we are encoding.
* @param o Options.
- * @param l Log.
*/
-ImageMagickEncoder::ImageMagickEncoder (shared_ptr<const FilmState> s, shared_ptr<const Options> o, Log* l)
- : Encoder (s, o, l)
+ImageMagickEncoder::ImageMagickEncoder (shared_ptr<const Film> f, shared_ptr<const Options> o)
+ : Encoder (f, o)
{
}
void
-ImageMagickEncoder::process_video (shared_ptr<Image> image, int frame, shared_ptr<Subtitle> sub)
+ImageMagickEncoder::process_video (shared_ptr<const Image> image, int frame, shared_ptr<Subtitle> sub)
{
- shared_ptr<Image> scaled = image->scale_and_convert_to_rgb (_opt->out_size, _opt->padding, _fs->scaler);
+ shared_ptr<Image> scaled = image->scale_and_convert_to_rgb (_opt->out_size, _opt->padding, _film->scaler());
+ shared_ptr<Image> compact (new CompactImage (scaled));
string tmp_file = _opt->frame_out_path (frame, true);
- Magick::Image thumb (_opt->out_size.width, _opt->out_size.height, "RGB", MagickCore::CharPixel, scaled->data()[0]);
+ Magick::Image thumb (compact->size().width, compact->size().height, "RGB", MagickCore::CharPixel, compact->data()[0]);
thumb.magick ("PNG");
thumb.write (tmp_file);
- filesystem::rename (tmp_file, _opt->frame_out_path (frame, false));
+ boost::filesystem::rename (tmp_file, _opt->frame_out_path (frame, false));
if (sub) {
- float const x_scale = float (_opt->out_size.width) / _fs->size.width;
- float const y_scale = float (_opt->out_size.height) / _fs->size.height;
+ float const x_scale = float (_opt->out_size.width) / _film->size().width;
+ float const y_scale = float (_opt->out_size.height) / _film->size().height;
string tmp_metadata_file = _opt->frame_out_path (frame, false, ".sub");
ofstream metadata (tmp_metadata_file.c_str ());
- list<shared_ptr<SubtitleImage> > images = sub->images ();
- int n = 0;
- for (list<shared_ptr<SubtitleImage> >::iterator i = images.begin(); i != images.end(); ++i) {
- stringstream ext;
- ext << ".sub." << n << ".png";
-
- Size new_size = (*i)->image()->size ();
- new_size.width *= x_scale;
- new_size.height *= y_scale;
- shared_ptr<Image> scaled = (*i)->image()->scale (new_size, _fs->scaler);
-
- string tmp_sub_file = _opt->frame_out_path (frame, true, ext.str ());
- Magick::Image sub_thumb (scaled->size().width, scaled->size().height, "RGBA", MagickCore::CharPixel, scaled->data()[0]);
- sub_thumb.magick ("PNG");
- sub_thumb.write (tmp_sub_file);
- filesystem::rename (tmp_sub_file, _opt->frame_out_path (frame, false, ext.str ()));
-
- metadata << "image " << n << "\n"
- << "x " << (*i)->position().x << "\n"
- << "y " << (*i)->position().y << "\n";
+ Size new_size = sub->image()->size ();
+ new_size.width *= x_scale;
+ new_size.height *= y_scale;
+ shared_ptr<Image> scaled = sub->image()->scale (new_size, _film->scaler());
+ shared_ptr<Image> compact (new CompactImage (scaled));
+
+ string tmp_sub_file = _opt->frame_out_path (frame, true, ".sub.png");
+ Magick::Image sub_thumb (compact->size().width, compact->size().height, "RGBA", MagickCore::CharPixel, compact->data()[0]);
+ sub_thumb.magick ("PNG");
+ sub_thumb.write (tmp_sub_file);
+ boost::filesystem::rename (tmp_sub_file, _opt->frame_out_path (frame, false, ".sub.png"));
- metadata.close ();
- filesystem::rename (tmp_metadata_file, _opt->frame_out_path (frame, false, ".sub"));
- }
+ metadata << "x " << sub->position().x << "\n"
+ << "y " << sub->position().y << "\n";
+ metadata.close ();
+ boost::filesystem::rename (tmp_metadata_file, _opt->frame_out_path (frame, false, ".sub"));
}
frame_done (frame);