w64dec: fix skipping of unknown guids

Regression since 14d50c1. Fixes #2932. Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago · 79b70e47a4
parent fdd1aaf87a
commit 79b70e47a4
1 changed files with 1 additions and 1 deletions
--- a/libavformat/wavdec.c
+++ b/libavformat/wavdec.c
@ -700,7 +700,7 @@ static int w64_read_header(AVFormatContext *s)
            avio_skip(pb, end - avio_tell(pb));
        } else {
            av_log(s, AV_LOG_DEBUG, "unknown guid: "FF_PRI_GUID"\n", FF_ARG_GUID(guid));
-            avio_skip(pb, size - 24);
+            avio_skip(pb, FFALIGN(size, INT64_C(8)) - 24);
        }
    }