X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Futil.h;h=12c79ea5a374cabe566d751e9f5c250db71b22ba;hb=a16523af5f70b60f4890f198f6214177077a9c1d;hp=bdf2480fcd5ae08bd9108f730421835a89072931;hpb=9da0bac018e0e7dcad0c1aafaa7f6be6d434da96;p=dcpomatic.git

diff --git a/src/lib/util.h b/src/lib/util.h
index bdf2480fc..12c79ea5a 100644
--- a/src/lib/util.h
+++ b/src/lib/util.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2020 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -29,9 +29,11 @@
 #include "dcpomatic_time.h"
 #include "audio_mapping.h"
 #include <dcp/util.h>
+#include <dcp/subtitle_image.h>
 #include <boost/shared_ptr.hpp>
 #include <boost/optional.hpp>
 #include <boost/filesystem.hpp>
+#include <boost/date_time/gregorian/gregorian.hpp>
 #include <string>
 #include <map>
 #include <vector>
@@ -61,15 +63,20 @@ namespace dcp {
 #define CLOSED_CAPTION_LINES 3
 /** Maximum line length of closed caption viewers */
 #define CLOSED_CAPTION_LENGTH 30
+/* We are mis-using genre here, as only some metadata tags are written/read.
+   I tried the use_metadata_tags option but it didn't seem to make any difference.
+*/
+#define SWAROOP_ID_TAG "genre"
 
 extern std::string program_name;
 extern bool is_batch_converter;
 
 struct AVSubtitle;
 class AudioBuffers;
+class TextDecoder;
 
 extern std::string seconds_to_hms (int);
-extern std::string time_to_hmsf (DCPTime time, Frame rate);
+extern std::string time_to_hmsf (dcpomatic::DCPTime time, Frame rate);
 extern std::string seconds_to_approximate_hms (int);
 extern double seconds (struct timeval);
 extern void dcpomatic_setup ();
@@ -100,9 +107,28 @@ extern boost::shared_ptr<AudioBuffers> remap (boost::shared_ptr<const AudioBuffe
 extern Eyes increment_eyes (Eyes e);
 extern void checked_fread (void* ptr, size_t size, FILE* stream, boost::filesystem::path path);
 extern void checked_fwrite (void const * ptr, size_t size, FILE* stream, boost::filesystem::path path);
+extern size_t utf8_strlen (std::string s);
+extern std::string day_of_week_to_string (boost::gregorian::greg_weekday d);
+extern void emit_subtitle_image (dcpomatic::ContentTimePeriod period, dcp::SubtitleImage sub, dcp::Size size, boost::shared_ptr<TextDecoder> decoder);
+extern bool show_jobs_on_console (bool progress);
+extern void copy_in_bits (boost::filesystem::path from, boost::filesystem::path to, boost::function<void (float)>);
 #ifdef DCPOMATIC_VARIANT_SWAROOP
 extern boost::shared_ptr<dcp::CertificateChain> read_swaroop_chain (boost::filesystem::path path);
 extern void write_swaroop_chain (boost::shared_ptr<const dcp::CertificateChain> chain, boost::filesystem::path output);
 #endif
 
+template <class T>
+std::list<T>
+vector_to_list (std::vector<T> v)
+{
+	std::list<T> l;
+	BOOST_FOREACH (T& i, v) {
+		l.push_back (i);
+	}
+	return l;
+}
+
+extern double db_to_linear (double db);
+extern double linear_to_db (double linear);
+
 #endif