BOOST_FOREACH.

[dcpomatic.git] / src / lib / decoder_factory.cc

diff --git a/src/lib/decoder_factory.cc b/src/lib/decoder_factory.cc
index b675f9473331b88439b0ac5e80c17efbb614d07e..1acef6f4fbe9326d8b50d0f59050f0489a55e6bc 100644 (file)
--- a/src/lib/decoder_factory.cc
+++ b/src/lib/decoder_factory.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2016-2020 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,55 +18,81 @@
 
 */
 
+#include "atmos_mxf_content.h"
+#include "atmos_mxf_decoder.h"
 #include "ffmpeg_content.h"
 #include "ffmpeg_decoder.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 "string_text_file_content.h"
+#include "string_text_file_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>
+#include "timer.h"
 
 using std::list;
-using boost::shared_ptr;
-using boost::dynamic_pointer_cast;
+using std::shared_ptr;
+using std::dynamic_pointer_cast;
 
+template <class T>
+shared_ptr<T>
+maybe_cast (shared_ptr<Decoder> d)
+{
+       if (!d) {
+               return shared_ptr<T> ();
+       }
+       return dynamic_pointer_cast<T> (d);
+}
+
+/**
+   @param tolerant true to proceed in the face of `survivable' errors, otherwise false.
+   @param old_decoder A `used' decoder that has been previously made for this piece of content, or 0
+*/
 shared_ptr<Decoder>
-decoder_factory (shared_ptr<const Content> content, shared_ptr<Log> log, bool fast)
+decoder_factory (shared_ptr<const Film> film, shared_ptr<const Content> content, bool fast, bool tolerant, shared_ptr<Decoder> old_decoder)
 {
        shared_ptr<const FFmpegContent> fc = dynamic_pointer_cast<const FFmpegContent> (content);
        if (fc) {
-               return shared_ptr<Decoder> (new FFmpegDecoder (fc, log, fast));
+               return shared_ptr<Decoder> (new FFmpegDecoder(film, fc, fast));
        }
 
        shared_ptr<const DCPContent> dc = dynamic_pointer_cast<const DCPContent> (content);
        if (dc) {
-               return shared_ptr<Decoder> (new DCPDecoder (dc, log, fast));
+               try {
+                       return shared_ptr<Decoder> (new DCPDecoder(film, dc, fast, tolerant, maybe_cast<DCPDecoder>(old_decoder)));
+               } catch (KDMError& e) {
+                       /* This will be found and reported to the user when the content is examined */
+                       return shared_ptr<Decoder>();
+               }
        }
 
        shared_ptr<const ImageContent> ic = dynamic_pointer_cast<const ImageContent> (content);
        if (ic) {
-               return shared_ptr<Decoder> (new ImageDecoder (ic, log));
+               return shared_ptr<Decoder> (new ImageDecoder(film, ic));
        }
 
-       shared_ptr<const TextSubtitleContent> rc = dynamic_pointer_cast<const TextSubtitleContent> (content);
+       shared_ptr<const StringTextFileContent> rc = dynamic_pointer_cast<const StringTextFileContent> (content);
        if (rc) {
-               return shared_ptr<Decoder> (new TextSubtitleDecoder (rc, log));
+               return shared_ptr<Decoder> (new StringTextFileDecoder(film, rc));
        }
 
        shared_ptr<const DCPSubtitleContent> dsc = dynamic_pointer_cast<const DCPSubtitleContent> (content);
        if (dsc) {
-               return shared_ptr<Decoder> (new DCPSubtitleDecoder (dsc, log));
+               return shared_ptr<Decoder> (new DCPSubtitleDecoder(film, 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> (new VideoMXFDecoder(film, vmc));
+       }
+
+       shared_ptr<const AtmosMXFContent> amc = dynamic_pointer_cast<const AtmosMXFContent> (content);
+       if (amc) {
+               return shared_ptr<Decoder> (new AtmosMXFDecoder(film, amc));
        }
 
        return shared_ptr<Decoder> ();