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Remove a pointless right-shift in xan decoder.

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Originally committed as revision 18574 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger
2009-04-17 17:54:55 +00:00
parent 25ef00720b
commit 5e12701c5c
1 changed files with 1 additions and 1 deletions
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libavcodec/xan.c
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@@ -181,7 +181,7 @@ static void xan_unpack(unsigned char *dest, const unsigned char *src, int dest_l
if (dest + size > dest_end) if (dest + size > dest_end)
return; return;
av_memcpy_backptr(dest, av_memcpy_backptr(dest,
(((opcode & 0x10) >> 4) << 0x10) + 1 + (byte1 << 8) + byte2, ((opcode & 0x10) << 12) + 1 + (byte1 << 8) + byte2,
size); size);
dest += size; dest += size;
} else { } else {