Merge master.

[dcpomatic.git] / src / lib / util.h

diff --git a/src/lib/util.h b/src/lib/util.h
index 094d57f40ee21ab741e5b6afdf9d6dfeae92d424..724e8937ca3e4fb3b7b22c36bd2e6650efaf9b7b 100644 (file)
--- a/src/lib/util.h
+++ b/src/lib/util.h
@@ -32,7 +32,6 @@
 #include <boost/optional.hpp>
 #include <boost/filesystem.hpp>
 #include <dcp/util.h>
-#include <dcp/signer.h>
 extern "C" {
 #include <libavcodec/avcodec.h>
 #include <libavfilter/avfilter.h>
@@ -45,12 +44,8 @@ extern "C" {
 
 /** The maximum number of audio channels that we can have in a DCP */
 #define MAX_DCP_AUDIO_CHANNELS 12
-
 #define DCPOMATIC_HELLO "Boys, you gotta learn not to talk to nuns that way"
-
-namespace dcp {
-       class Signer;
-}
+#define HISTORY_SIZE 10
 
 class Job;
 struct AVSubtitle;
@@ -71,12 +66,12 @@ extern bool valid_image_file (boost::filesystem::path);
 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);