From: Robert Swain <robert.swain@gmail.com>
Date: Thu, 14 Aug 2008 22:12:19 +0000 (+0000)
Subject: The ff_sine_#[] should be aligned as they will commonly be used in dsputil
X-Git-Tag: v0.5~3130
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=47698b83fdca802c1d806ddd983c3ca6b0c9d6da;p=platform%2Fupstream%2Flibav.git

The ff_sine_#[] should be aligned as they will commonly be used in dsputil
functions

Originally committed as revision 14767 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavcodec/mdct.c b/libavcodec/mdct.c
index 2d49520..fe19f1f 100644
--- a/libavcodec/mdct.c
+++ b/libavcodec/mdct.c
@@ -48,11 +48,11 @@ void ff_kbd_window_init(float *window, float alpha, int n)
        window[i] = sqrt(local_window[i] / sum);
 }
 
-float ff_sine_128 [ 128];
-float ff_sine_256 [ 256];
-float ff_sine_512 [ 512];
-float ff_sine_1024[1024];
-float ff_sine_2048[2048];
+DECLARE_ALIGNED(16, float, ff_sine_128 [ 128]);
+DECLARE_ALIGNED(16, float, ff_sine_256 [ 256]);
+DECLARE_ALIGNED(16, float, ff_sine_512 [ 512]);
+DECLARE_ALIGNED(16, float, ff_sine_1024[1024]);
+DECLARE_ALIGNED(16, float, ff_sine_2048[2048]);
 float *ff_sine_windows[5] = {
     ff_sine_128, ff_sine_256, ff_sine_512, ff_sine_1024, ff_sine_2048,
 };