shithub: libvpx

Download patch

ref: f50f2fd2a73f2c5ee3f10ad077e780398df17cd7
parent: 3675b2291cac15e6bc5a9bde9a0da7e00f919aaa
author: Johann <johannkoenig@google.com>
date: Tue Jan 11 06:22:29 EST 2011 

use unaligned load

source buffer is not guaranteed to be aligned for odd size buffers

Change-Id: Id0b1fd40ba3bd6c994bcfada788feccd2b53c5a9


--- a/vp8/encoder/x86/temporal_filter_apply_sse2.asm
+++ b/vp8/encoder/x86/temporal_filter_apply_sse2.asm
@@ -84,7 +84,7 @@
         jmp         temporal_filter_apply_load_finished
 
 temporal_filter_apply_load_16:
-        movdqa      xmm0,           [rsi]  ; src (frame1)
+        movdqu      xmm0,           [rsi]  ; src (frame1)
         lea         rsi,            [rsi + rbp] ; += stride
         movdqa      xmm1,           xmm0
         punpcklbw   xmm0,           xmm7   ; src[ 0- 7]