It already skips any extra bytes at the end, and apparently there are some
samples in the wild with larger 'kuki' chunks.
---
libavformat/cafdec.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/libavformat/cafdec.c b/libavformat/cafdec.c
index 6c40b1b..b2eccb9 100644
--- a/libavformat/cafdec.c
+++ b/libavformat/cafdec.c
@@ -124,7 +124,7 @@ static int read_kuki_chunk(AVFormatContext *s, int64_t size)
#define ALAC_HEADER 36
#define ALAC_NEW_KUKI 24
uint8_t preamble[12];
- if (size < ALAC_NEW_KUKI || size > ALAC_PREAMBLE + ALAC_HEADER) {
+ if (size < ALAC_NEW_KUKI) {
av_log(s, AV_LOG_ERROR, "invalid ALAC magic cookie\n");
avio_skip(pb, size);
return AVERROR_INVALIDDATA;
--
1.7.1
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