Genre standardisation patch by Jonas A. Larsen

This (and previous patch) still needs some work as genres containing spaces
aren't parsed correctly

modules/demux/playlist/b4s.c

@@ -365,18 +365,34 @@ static int Demux( demux_t *p_demux )
                     {
                         char *psz_genreToken;
                         char *psz_otherToken;
-
+                        int i = 0;
 
                         psz_genreToken = psz_genre;
 
-						while ( psz_genreToken && ( psz_otherToken = get_next_token(psz_genreToken )))
-						{
-							ShoutcastAdd( p_playlist, p_genre, p_bitrate, p_item,
+                        /* split up the combined genre string form
+                        shoutcast and add the individual genres */
+                        while ( psz_genreToken &&
+                          ( psz_otherToken = get_next_token(psz_genreToken )))
+                        {
+                            if( strlen(psz_genreToken)>2 )
+                            /* We dont want genres below 2 letters,
+                            this gets rid of alot of junk*/
+                            {
+                                /* lowercase everything */
+                                for( i=0; psz_genreToken[i]!=0; i++ )
+                                    psz_genreToken[i] =
+                                        tolower(psz_genreToken[i]);
+                /* Make first letter uppercase, purely cosmetical */
+                                psz_genreToken[0] =
+                                    toupper( psz_genreToken[0] );
+                                ShoutcastAdd( p_playlist, p_genre,
+                                              p_bitrate, p_item,
                                               psz_genreToken, psz_bitrate );
 
                                 psz_genreToken = psz_otherToken;
                             }
                         }
+                    }
 
 #define FREE(a) if( a ) free( a ); a = NULL;
                     FREE( psz_name );