[library] move declaration scan_metadata_ffmpeg back to filescanner.h

src/filescanner.h

@@ -14,6 +14,9 @@
 
 
 /* Actual scanners */
+int
+scan_metadata_ffmpeg(const char *file, struct media_file_info *mfi);
+
 int
 scan_metadata_icy(char *url, struct media_file_info *mfi);
 

src/library.c

@@ -41,6 +41,7 @@
 #include "commands.h"
 #include "conffile.h"
 #include "db.h"
+#include "filescanner.h"
 #include "logger.h"
 #include "misc.h"
 #include "player.h"

src/library.h

@@ -64,9 +64,6 @@ struct library_source
 
 };
 
-int
-scan_metadata_ffmpeg(const char *file, struct media_file_info *mfi);
-
 
 void
 library_process_media(const char *path, time_t mtime, off_t size, enum data_kind data_kind, enum media_kind force_media_kind, bool force_compilation, struct media_file_info *external_mfi, int dir_id);