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-rw-r--r--libavformat/nsvdec.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/libavformat/nsvdec.c b/libavformat/nsvdec.c
index 988dab2..f751f60 100644
--- a/libavformat/nsvdec.c
+++ b/libavformat/nsvdec.c
@@ -728,12 +728,9 @@ static int nsv_probe(AVProbeData *p)
int i;
// PRINT(("nsv_probe(), buf_size %d\n", p->buf_size));
/* check file header */
- if (p->buf[0] == 'N' && p->buf[1] == 'S' &&
- p->buf[2] == 'V' && p->buf[3] == 'f')
- return AVPROBE_SCORE_MAX;
/* streamed files might not have any header */
if (p->buf[0] == 'N' && p->buf[1] == 'S' &&
- p->buf[2] == 'V' && p->buf[3] == 's')
+ p->buf[2] == 'V' && (p->buf[3] == 'f' || p->buf[3] == 's'))
return AVPROBE_SCORE_MAX;
/* XXX: do streamed files always start at chunk boundary ?? */
/* or do we need to search NSVs in the byte stream ? */
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