X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Fdecoder_factory.cc;h=4b2a594e1e3c365f9b5c692cf7897d594e7994cc;hp=a7367dd244ad709adefe5226c63335b43a237e26;hb=HEAD;hpb=507a389e9c5f84ec1d51e7566e38fbf42f658537

diff --git a/src/lib/decoder_factory.cc b/src/lib/decoder_factory.cc
index a7367dd24..1bda93c94 100644
--- 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.
 
@@ -18,56 +18,86 @@
 
 */
 
-#include "ffmpeg_content.h"
-#include "ffmpeg_decoder.h"
+
+#include "atmos_mxf_content.h"
+#include "atmos_mxf_decoder.h"
 #include "dcp_content.h"
 #include "dcp_decoder.h"
+#include "dcp_subtitle_content.h"
+#include "dcp_subtitle_decoder.h"
+#include "ffmpeg_content.h"
+#include "ffmpeg_decoder.h"
 #include "image_content.h"
 #include "image_decoder.h"
-#include "plain_text_file_content.h"
-#include "plain_text_file_decoder.h"
-#include "dcp_text_content.h"
-#include "dcp_text_decoder.h"
+#include "string_text_file_content.h"
+#include "string_text_file_decoder.h"
+#include "timer.h"
 #include "video_mxf_content.h"
 #include "video_mxf_decoder.h"
-#include <boost/foreach.hpp>
 
+
+using std::dynamic_pointer_cast;
 using std::list;
-using boost::shared_ptr;
-using boost::dynamic_pointer_cast;
+using std::make_shared;
+using std::shared_ptr;
+
 
+template <class T>
+shared_ptr<T>
+maybe_cast (shared_ptr<Decoder> d)
+{
+	if (!d) {
+		return {};
+	}
+	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);
+	auto fc = dynamic_pointer_cast<const FFmpegContent> (content);
 	if (fc) {
-		return shared_ptr<Decoder> (new FFmpegDecoder (fc, log, fast));
+		return make_shared<FFmpegDecoder>(film, fc, fast);
 	}
 
-	shared_ptr<const DCPContent> dc = dynamic_pointer_cast<const DCPContent> (content);
+	auto dc = dynamic_pointer_cast<const DCPContent> (content);
 	if (dc) {
-		return shared_ptr<Decoder> (new DCPDecoder (dc, log, fast));
+		try {
+			return make_shared<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<const ImageContent> ic = dynamic_pointer_cast<const ImageContent> (content);
+	auto ic = dynamic_pointer_cast<const ImageContent> (content);
 	if (ic) {
-		return shared_ptr<Decoder> (new ImageDecoder (ic, log));
+		return make_shared<ImageDecoder>(film, ic);
 	}
 
-	shared_ptr<const PlainTextFileContent> rc = dynamic_pointer_cast<const PlainTextFileContent> (content);
+	auto rc = dynamic_pointer_cast<const StringTextFileContent> (content);
 	if (rc) {
-		return shared_ptr<Decoder> (new PlainTextFileDecoder (rc, log));
+		return make_shared<StringTextFileDecoder>(film, rc);
 	}
 
-	shared_ptr<const DCPTextContent> dsc = dynamic_pointer_cast<const DCPTextContent> (content);
+	auto dsc = dynamic_pointer_cast<const DCPSubtitleContent> (content);
 	if (dsc) {
-		return shared_ptr<Decoder> (new DCPTextDecoder (dsc, log));
+		return make_shared<DCPSubtitleDecoder>(film, dsc);
 	}
 
-	shared_ptr<const VideoMXFContent> vmc = dynamic_pointer_cast<const VideoMXFContent> (content);
+	auto vmc = dynamic_pointer_cast<const VideoMXFContent> (content);
 	if (vmc) {
-		return shared_ptr<Decoder> (new VideoMXFDecoder (vmc, log));
+		return make_shared<VideoMXFDecoder>(film, vmc);
+	}
+
+	auto amc = dynamic_pointer_cast<const AtmosMXFContent> (content);
+	if (amc) {
+		return make_shared<AtmosMXFDecoder>(film, amc);
 	}
 
-	return shared_ptr<Decoder> ();
+	return {};
 }