diff options
-rw-r--r-- | firmware/id3.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/firmware/id3.c b/firmware/id3.c index a3d6297c14..55d6608a75 100644 --- a/firmware/id3.c +++ b/firmware/id3.c | |||
@@ -192,6 +192,13 @@ char* id3_get_num_genre(const unsigned int genre_num) | |||
192 | return NULL; | 192 | return NULL; |
193 | } | 193 | } |
194 | 194 | ||
195 | /* True if the string is from the "genres" array */ | ||
196 | bool id3_is_genre_string(const char *string) | ||
197 | { | ||
198 | return ( string >= genres[0] && | ||
199 | string <= genres[sizeof(genres)/sizeof(char*) - 1] ); | ||
200 | } | ||
201 | |||
195 | char* id3_get_codec(const struct mp3entry* id3) | 202 | char* id3_get_codec(const struct mp3entry* id3) |
196 | { | 203 | { |
197 | if (id3->codectype < AFMT_NUM_CODECS) { | 204 | if (id3->codectype < AFMT_NUM_CODECS) { |
@@ -1233,7 +1240,8 @@ void adjust_mp3entry(struct mp3entry *entry, void *dest, void *orig) | |||
1233 | entry->artist += offset; | 1240 | entry->artist += offset; |
1234 | if (entry->album) | 1241 | if (entry->album) |
1235 | entry->album += offset; | 1242 | entry->album += offset; |
1236 | if (entry->genre_string) | 1243 | if (entry->genre_string && !id3_is_genre_string(entry->genre_string)) |
1244 | /* Don't adjust that if it points to an entry of the "genres" array */ | ||
1237 | entry->genre_string += offset; | 1245 | entry->genre_string += offset; |
1238 | if (entry->track_string) | 1246 | if (entry->track_string) |
1239 | entry->track_string += offset; | 1247 | entry->track_string += offset; |