From 787e1353917a99982daa6c277b623c366d671a3e Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Tue, 8 Jan 2008 00:25:25 +0000
Subject: Randomly change the amount of noise if nothing is explicitly set.

Originally committed as revision 11458 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/noise_bsf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavcodec/noise_bsf.c')

diff --git a/libavcodec/noise_bsf.c b/libavcodec/noise_bsf.c
index 6085a5bba4..c49dd1f9d9 100644
--- a/libavcodec/noise_bsf.c
+++ b/libavcodec/noise_bsf.c
@@ -24,8 +24,8 @@
 static int noise(AVBitStreamFilterContext *bsfc, AVCodecContext *avctx, const char *args,
                      uint8_t **poutbuf, int *poutbuf_size,
                      const uint8_t *buf, int buf_size, int keyframe){
-    int amount= args ? atoi(args) : 10000;
     unsigned int *state= bsfc->priv_data;
+    int amount= args ? atoi(args) : (*state % 10001+1);
     int i;
 
     *poutbuf= av_malloc(buf_size + FF_INPUT_BUFFER_PADDING_SIZE);
-- 
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