From: Måns Rullgård <mans@mansr.com>
Date: Sun, 29 Nov 2009 15:15:50 +0000 (+0000)
Subject: cook: use constant seed for dithering RNG
X-Git-Tag: v0.6~2525
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2d2e72b10e9208fc2b4d0f7749c09abb7309f130;p=platform%2Fupstream%2Flibav.git

cook: use constant seed for dithering RNG

Originally committed as revision 20657 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavcodec/cook.c b/libavcodec/cook.c
index 1f62af2..6dec256 100644
--- a/libavcodec/cook.c
+++ b/libavcodec/cook.c
@@ -1101,7 +1101,7 @@ static av_cold int cook_decode_init(AVCodecContext *avctx)
     q->bit_rate = avctx->bit_rate;
 
     /* Initialize RNG. */
-    av_lfg_init(&q->random_state, ff_random_get_seed());
+    av_lfg_init(&q->random_state, 0);
 
     while(edata_ptr < edata_ptr_end){
         /* 8 for mono, 16 for stereo, ? for multichannel