From b521f113493fb79fbaf26da669008ec7cdae7fbb Mon Sep 17 00:00:00 2001
From: Bastien Bouclet <bgkweb@gmail.com>
Date: Tue, 6 Mar 2012 20:16:20 +0100
Subject: [PATCH] Fix bink decoder for files with 24px width.
Fixes ticket #962.
---
libavcodec/bink.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/bink.c b/libavcodec/bink.c
index c501688ae8c..7df58710307 100644
--- a/libavcodec/bink.c
+++ b/libavcodec/bink.c
@@ -148,7 +148,7 @@ static void init_lengths(BinkContext *c, int width, int bw)
{
c->bundle[BINK_SRC_BLOCK_TYPES].len = av_log2((width >> 3) + 511) + 1;
- c->bundle[BINK_SRC_SUB_BLOCK_TYPES].len = av_log2((width >> 4) + 511) + 1;
+ c->bundle[BINK_SRC_SUB_BLOCK_TYPES].len = av_log2(((width + 7) >> 4) + 511) + 1;
c->bundle[BINK_SRC_COLORS].len = av_log2(bw*64 + 511) + 1;
--
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