X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Futil.h;h=ede53e0d9797c27a1d6ae04847fb4c3bc0df219b;hb=59f63e2b6d0dba963faee7dfee54fbb48dee396a;hp=7d3afb022856e963ee870b9b323b82c8ff235c5c;hpb=0da7c88a1afb221f97e2e96c159b1a984e4e2f71;p=dcpomatic.git

diff --git a/src/lib/util.h b/src/lib/util.h
index 7d3afb022..ede53e0d9 100644
--- a/src/lib/util.h
+++ b/src/lib/util.h
@@ -1,6 +1,5 @@
 /*
-    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
-    Copyright (C) 2000-2007 Paul Davis
+    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -25,39 +24,39 @@
 #ifndef DCPOMATIC_UTIL_H
 #define DCPOMATIC_UTIL_H
 
-#include <string>
-#include <vector>
-#include <boost/shared_ptr.hpp>
-#include <boost/asio.hpp>
-#include <boost/optional.hpp>
-#include <boost/filesystem.hpp>
+#include "compose.hpp"
+#include "types.h"
+#include "exceptions.h"
+#include "dcpomatic_time.h"
 #include <dcp/util.h>
-#include <dcp/signer.h>
 extern "C" {
 #include <libavcodec/avcodec.h>
 #include <libavfilter/avfilter.h>
 }
-#include "compose.hpp"
-#include "types.h"
-#include "video_content.h"
+#include <boost/shared_ptr.hpp>
+#include <boost/asio.hpp>
+#include <boost/optional.hpp>
+#include <boost/filesystem.hpp>
+#include <string>
+#include <vector>
 
 #undef check
 
 /** The maximum number of audio channels that we can have in a DCP */
 #define MAX_DCP_AUDIO_CHANNELS 12
-
+/** Message broadcast to find possible encoding servers */
 #define DCPOMATIC_HELLO "Boys, you gotta learn not to talk to nuns that way"
+/** Number of films to keep in history */
+#define HISTORY_SIZE 10
+#define REPORT_PROBLEM _("Please report this problem by using Help -> Report a problem or via email to carl@dcpomatic.com")
 
-namespace libdcp {
-	class Signer;
-}
+extern std::string program_name;
 
 class Job;
 struct AVSubtitle;
 
 extern std::string seconds_to_hms (int);
 extern std::string seconds_to_approximate_hms (int);
-extern void stacktrace (std::ostream &, int);
 extern std::string dependency_version_summary ();
 extern double seconds (struct timeval);
 extern void dcpomatic_setup ();
@@ -67,16 +66,16 @@ extern std::string md5_digest (std::vector<boost::filesystem::path>, boost::shar
 extern void ensure_ui_thread ();
 extern std::string audio_channel_name (int);
 extern bool valid_image_file (boost::filesystem::path);
+extern bool valid_j2k_file (boost::filesystem::path);
 #ifdef DCPOMATIC_WINDOWS
 extern boost::filesystem::path mo_path ();
 #endif
 extern std::string tidy_for_filename (std::string);
-extern boost::shared_ptr<const dcp::Signer> make_signer ();
-extern dcp::Size fit_ratio_within (float ratio, dcp::Size);
+extern dcp::Size fit_ratio_within (float ratio, dcp::Size, int);
 extern std::string entities_to_text (std::string e);
-extern std::map<std::string, std::string> split_get_request (std::string url);
 extern int dcp_audio_frame_rate (int);
 extern int stride_round_up (int, int const *, int);
+extern int round_to (float n, int r);
 extern std::multimap<std::string, std::string> read_key_value (std::istream& s);
 extern int get_required_int (std::multimap<std::string, std::string> const & kv, std::string k);
 extern float get_required_float (std::multimap<std::string, std::string> const & kv, std::string k);
@@ -86,6 +85,7 @@ extern std::string get_optional_string (std::multimap<std::string, std::string>
 extern void* wrapped_av_malloc (size_t);
 extern int64_t divide_with_round (int64_t a, int64_t b);
 extern ContentTimePeriod subtitle_period (AVSubtitle const &);
+extern void set_backtrace_file (boost::filesystem::path);
 
 /** @class Socket
  *  @brief A class to wrap a boost::asio::ip::tcp::socket with some things
@@ -126,30 +126,7 @@ private:
 	int _timeout;
 };
 
-extern int64_t video_frames_to_audio_frames (VideoContent::Frame v, float audio_sample_rate, float frames_per_second);
-
-/** @class ScopedTemporary
- *  @brief A temporary file which is deleted when the ScopedTemporary object goes out of scope.
- */
-class ScopedTemporary
-{
-public:
-	ScopedTemporary ();
-	~ScopedTemporary ();
-
-	/** @return temporary filename */
-	boost::filesystem::path file () const {
-		return _file;
-	}
-
-	char const * c_str () const;
-	FILE* open (char const *);
-	void close ();
-
-private:
-	boost::filesystem::path _file;
-	FILE* _open;
-};
+extern int64_t video_frames_to_audio_frames (VideoFrame v, float audio_sample_rate, float frames_per_second);
 
 #endif