From 38844c0b42c31d1b248ae90c385fea6fd85c026b Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Wed, 16 Jul 2008 02:10:21 +0000
Subject: [PATCH] The funny memcpyin svq3 generally has src & dst overlapping,
so it should at least be a memmove().
Originally committed as revision 14254 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/svq3.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/svq3.c b/libavcodec/svq3.c
index 67fa3172b46..a5868e1cee2 100644
--- a/libavcodec/svq3.c
+++ b/libavcodec/svq3.c
@@ -704,7 +704,7 @@ static int svq3_decode_slice_header (H264Context *h) {
skip_bits(&s->gb, 8);
if (length > 0) {
- memcpy ((uint8_t *) &s->gb.buffer[get_bits_count(&s->gb) >> 3],
+ memmove ((uint8_t *) &s->gb.buffer[get_bits_count(&s->gb) >> 3],
&s->gb.buffer[s->gb.size_in_bits >> 3], (length - 1));
}
}
--
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