From dd081f98dded8e268a70468a43b25b077c8c3571 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sat, 8 Sep 2012 23:57:37 +0200
Subject: [PATCH] dct-test: fix order of evaluation bug
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavcodec/dct-test.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/libavcodec/dct-test.c b/libavcodec/dct-test.c
index b44b68bfe9b..a2778174527 100644
--- a/libavcodec/dct-test.c
+++ b/libavcodec/dct-test.c
@@ -215,8 +215,10 @@ static void init_block(DCTELEM block[64], int test, int is_idct, AVLFG *prng, in
break;
case 1:
j = av_lfg_get(prng) % 10 + 1;
- for (i = 0; i < j; i++)
- block[av_lfg_get(prng) % 64] = av_lfg_get(prng) % (2*vals) -vals;
+ for (i = 0; i < j; i++) {
+ int idx = av_lfg_get(prng) % 64;
+ block[idx] = av_lfg_get(prng) % (2*vals) -vals;
+ }
break;
case 2:
block[ 0] = av_lfg_get(prng) % (16*vals) - (8*vals);
--
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