/*
- Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
- 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 <http://www.gnu.org/licenses/>.
*/
-/** @file src/decoder_factory.cc
- * @brief A method to create an appropriate decoder for some content.
- */
-
-#include <boost/filesystem.hpp>
+#include "ffmpeg_content.h"
#include "ffmpeg_decoder.h"
-#include "tiff_decoder.h"
-#include "imagemagick_decoder.h"
-#include "film_state.h"
+#include "dcp_content.h"
+#include "dcp_decoder.h"
+#include "image_content.h"
+#include "image_decoder.h"
+#include "text_subtitle_content.h"
+#include "text_subtitle_decoder.h"
+#include "dcp_subtitle_content.h"
+#include "dcp_subtitle_decoder.h"
+#include "video_mxf_content.h"
+#include "video_mxf_decoder.h"
+#include <boost/foreach.hpp>
-using namespace std;
-using namespace boost;
+using std::list;
+using boost::shared_ptr;
+using boost::dynamic_pointer_cast;
shared_ptr<Decoder>
-decoder_factory (
- shared_ptr<const FilmState> fs, shared_ptr<const Options> o, Job* j, Log* l, bool minimal = false, bool ignore_length = false
- )
+decoder_factory (shared_ptr<const Content> content, shared_ptr<Log> log)
{
- if (filesystem::is_directory (fs->content_path ())) {
- /* Assume a directory contains TIFFs */
- return shared_ptr<Decoder> (new TIFFDecoder (fs, o, j, l, minimal, ignore_length));
+ shared_ptr<const FFmpegContent> fc = dynamic_pointer_cast<const FFmpegContent> (content);
+ if (fc) {
+ return shared_ptr<Decoder> (new FFmpegDecoder (fc, log));
+ }
+
+ shared_ptr<const DCPContent> dc = dynamic_pointer_cast<const DCPContent> (content);
+ if (dc) {
+ return shared_ptr<Decoder> (new DCPDecoder (dc, log));
+ }
+
+ shared_ptr<const ImageContent> ic = dynamic_pointer_cast<const ImageContent> (content);
+ if (ic) {
+ return shared_ptr<Decoder> (new ImageDecoder (ic, log));
}
- if (fs->content_type() == STILL) {
- return shared_ptr<Decoder> (new ImageMagickDecoder (fs, o, j, l, minimal, ignore_length));
+ shared_ptr<const TextSubtitleContent> rc = dynamic_pointer_cast<const TextSubtitleContent> (content);
+ if (rc) {
+ return shared_ptr<Decoder> (new TextSubtitleDecoder (rc));
}
-
- return shared_ptr<Decoder> (new FFmpegDecoder (fs, o, j, l, minimal, ignore_length));
+
+ shared_ptr<const DCPSubtitleContent> dsc = dynamic_pointer_cast<const DCPSubtitleContent> (content);
+ if (dsc) {
+ return shared_ptr<Decoder> (new DCPSubtitleDecoder (dsc));
+ }
+
+ shared_ptr<const VideoMXFContent> vmc = dynamic_pointer_cast<const VideoMXFContent> (content);
+ if (vmc) {
+ return shared_ptr<Decoder> (new VideoMXFDecoder (vmc, log));
+ }
+
+ return shared_ptr<Decoder> ();
}