* Add some conditional statements to work with more ffmpeg library versions.

* Fix a crash bug when generating a friendly name if the hostname does not contain a dot.
* Implement folder browsing by media type.
* Add initial DLNA-compliant music album art support. (Using a <=160x160 cover.jpg, or folder.jpg, etc)

metadata.h

@@ -44,7 +44,7 @@ char *
 modifyString(char * string, const char * before, const char * after, short like);
 
 sqlite_int64
-GetFolderMetadata(const char * name, const char * artist);
+GetFolderMetadata(const char * name, const char * artist, const char * genre, const char * album_art);
 
 sqlite_int64
 GetAudioMetadata(const char * path, char * name);