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| author | Anton Khirnov <anton@khirnov.net> | 2013-03-28 09:49:38 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2013-04-08 22:25:27 +0200 |
| commit | 5ebdfbe893c4509f5be6d950fe5f5f25bf52c397 (patch) | |
| tree | 807c5e6ca9749a6c459ba56fd9de737c46b1b707 | |
| parent | 094a35aeefea6c0309e623811255e76bdda592ee (diff) | |
| download | ffmpeg-5ebdfbe893c4509f5be6d950fe5f5f25bf52c397.tar.gz | |
id3v2: pad the APIC packets as required by lavc.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
| -rw-r--r-- | libavformat/id3v2.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/id3v2.c b/libavformat/id3v2.c index 4516ac74ef..7f39a47428 100644 --- a/libavformat/id3v2.c +++ b/libavformat/id3v2.c @@ -477,9 +477,10 @@ static void read_apic(AVFormatContext *s, AVIOContext *pb, int taglen, char *tag } apic->len = taglen; - apic->data = av_malloc(taglen); + apic->data = av_malloc(taglen + FF_INPUT_BUFFER_PADDING_SIZE); if (!apic->data || avio_read(pb, apic->data, taglen) != taglen) goto fail; + memset(apic->data + taglen, 0, FF_INPUT_BUFFER_PADDING_SIZE); new_extra->tag = "APIC"; new_extra->data = apic; |