From c341f734e5f9d6af4a8fdcceb6f5d12de6395c76 Mon Sep 17 00:00:00 2001
From: "Ronald S. Bultje" <rsbultje@gmail.com>
Date: Fri, 27 Sep 2013 20:13:59 -0400
Subject: Convert multiplier for MV from int to ptrdiff_t.

This prevents emulated_edge_mc from not undoing mvy*stride-related
integer overflows.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavcodec/cavs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavcodec/cavs.h')

diff --git a/libavcodec/cavs.h b/libavcodec/cavs.h
index b0cdb8f200..f3c05dc9f0 100644
--- a/libavcodec/cavs.h
+++ b/libavcodec/cavs.h
@@ -210,7 +210,7 @@ typedef struct AVSContext {
        6:    A3  X2  X3   */
     int pred_mode_Y[3*3];
     int *top_pred_Y;
-    int l_stride, c_stride;
+    ptrdiff_t l_stride, c_stride;
     int luma_scan[4];
     int qp;
     int qp_fixed;
-- 
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