From c1f92d13589d431e576d719dd44427486a5e05cd Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Thu, 5 Dec 2013 21:17:00 +0100
Subject: mpegvideo: remove unused MpegEncContext.b4_stride

---
 libavcodec/mpegvideo.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'libavcodec/mpegvideo.c')

diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index 3363ea0465..f7f95a79ef 100644
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -1064,7 +1064,6 @@ static int init_context_frame(MpegEncContext *s)
     s->mb_width   = (s->width + 15) / 16;
     s->mb_stride  = s->mb_width + 1;
     s->b8_stride  = s->mb_width * 2 + 1;
-    s->b4_stride  = s->mb_width * 4 + 1;
     mb_array_size = s->mb_height * s->mb_stride;
     mv_table_size = (s->mb_height + 2) * s->mb_stride + 1;
 
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