soxenc: use FFALIGN

Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago · a4912aa61e
parent 07abf13da4
commit a4912aa61e
1 changed files with 1 additions and 1 deletions
--- a/libavformat/soxenc.c
+++ b/libavformat/soxenc.c
@ -51,7 +51,7 @@ static int sox_write_header(AVFormatContext *s)
    comment = av_dict_get(s->metadata, "comment", NULL, 0);
    if (comment)
        comment_len = strlen(comment->value);
-    comment_size = (comment_len + 7) & ~7;
+    comment_size = FFALIGN(comment_len, 8);

    sox->header_size = SOX_FIXED_HDR + comment_size;