From 1fd1f58bd6a58f2067a8d6b4919e1a0f34eb1f22 Mon Sep 17 00:00:00 2001
From: "Ronald S. Bultje" <rsbultje@gmail.com>
Date: Sat, 21 Mar 2015 17:12:48 -0300
Subject: [PATCH] vp9: make above buffer pointer 32-byte aligned.
Fixes ticket #4383
Signed-off-by: James Almer <jamrial@gmail.com>
---
libavcodec/vp9.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c
index 0405c051d9..89257fa218 100644
--- a/libavcodec/vp9.c
+++ b/libavcodec/vp9.c
@@ -2506,7 +2506,7 @@ static void intra_recon(AVCodecContext *ctx, ptrdiff_t y_off, ptrdiff_t uv_off)
for (x = 0; x < end_x; x += uvstep1d, ptr += 4 * uvstep1d,
ptr_r += 4 * uvstep1d, n += step) {
int mode = b->uvmode;
- uint8_t *a = &a_buf[16];
+ uint8_t *a = &a_buf[32];
int eob = b->skip ? 0 : b->uvtx > TX_8X8 ? AV_RN16A(&s->uveob[p][n]) : s->uveob[p][n];
mode = check_intra_mode(s, mode, &a, ptr_r,