Set ID3v1 genre to 0xFF (unknown) by default instead of 0 (Blues).

Originally committed as revision 19866 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · d891cbb444
parent 68336ea8d4
commit d891cbb444
1 changed files with 1 additions and 0 deletions
--- a/libavformat/mp3.c
+++ b/libavformat/mp3.c
@ -193,6 +193,7 @@ static int id3v1_create_tag(AVFormatContext *s, uint8_t *buf)
    count += id3v1_set_string(s, "album",   buf + 63, 30);
    count += id3v1_set_string(s, "year",    buf + 93,  4);
    count += id3v1_set_string(s, "comment", buf + 97, 30);
+    buf[127] = 0xFF; /* default to unknown genre */
    if ((tag = av_metadata_get(s->metadata, "track", NULL, 0))) {
        buf[125] = 0;
        buf[126] = atoi(tag->value);