extern std::string cpu_info ();
extern void run_ffprobe (boost::filesystem::path, boost::filesystem::path);
extern std::list<std::pair<std::string, std::string> > mount_info ();
extern boost::filesystem::path openssl_path ();
extern std::string cpu_info ();
extern void run_ffprobe (boost::filesystem::path, boost::filesystem::path);
extern std::list<std::pair<std::string, std::string> > mount_info ();
extern boost::filesystem::path openssl_path ();
extern FILE * fopen_boost (boost::filesystem::path, std::string);
extern int dcpomatic_fseek (FILE *, int64_t, int);
extern FILE * fopen_boost (boost::filesystem::path, std::string);
extern int dcpomatic_fseek (FILE *, int64_t, int);
-extern void start_batch_converter (boost::filesystem::path dcpomatic);
-extern void start_player (boost::filesystem::path dcpomatic);
+extern void start_batch_converter ();
+extern void start_player ();
extern uint64_t thread_id ();
extern int avio_open_boost (AVIOContext** s, boost::filesystem::path file, int flags);
extern boost::filesystem::path home_directory ();
extern uint64_t thread_id ();
extern int avio_open_boost (AVIOContext** s, boost::filesystem::path file, int flags);
extern boost::filesystem::path home_directory ();
extern bool running_32_on_64 ();
extern void unprivileged ();
extern boost::filesystem::path config_path ();
extern bool running_32_on_64 ();
extern void unprivileged ();
extern boost::filesystem::path config_path ();