From e62a55b92e1524f12cbf78033383d5a4de90257a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Reimar=20D=C3=B6ffinger?= <Reimar.Doeffinger@gmx.de>
Date: Fri, 22 Jan 2010 23:40:18 +0000
Subject: [PATCH] The SSSE3 version of dct_quantize in mpegvideo_mmx_template.c
needs inv_zigzag_direct16 16-byte aligned, so mark it appropriately. Fixes
encoder crashes e.g. with MPlayer's -vf lavc.
Originally committed as revision 21389 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/dsputil.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c
index 7a979a9f50a..2251a6943fe 100644
--- a/libavcodec/dsputil.c
+++ b/libavcodec/dsputil.c
@@ -87,7 +87,7 @@ const uint8_t ff_zigzag248_direct[64] = {
};
/* not permutated inverse zigzag_direct + 1 for MMX quantizer */
-DECLARE_ALIGNED_8(uint16_t, inv_zigzag_direct16)[64];
+DECLARE_ALIGNED_16(uint16_t, inv_zigzag_direct16)[64];
const uint8_t ff_alternate_horizontal_scan[64] = {
0, 1, 2, 3, 8, 9, 16, 17,
--
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