From 757f80b23e034465f34dff436c5248963365a285 Mon Sep 17 00:00:00 2001
From: Sebastian Dröge <sebastian.droege@collabora.co.uk>
Date: Tue, 16 Jun 2009 20:16:13 +0200
Subject: effectv: Define the fast PRNG function at a central place

---
 gst/effectv/gsteffectv.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'gst/effectv/gsteffectv.h')

diff --git a/gst/effectv/gsteffectv.h b/gst/effectv/gsteffectv.h
index 30b09e78..a9539919 100644
--- a/gst/effectv/gsteffectv.h
+++ b/gst/effectv/gsteffectv.h
@@ -23,3 +23,11 @@
 
 #include <gst/gst.h>
 
+static inline guint
+fastrand (void)
+{
+  static guint fastrand_val;
+
+  return (fastrand_val = fastrand_val * 1103515245 + 12345);
+}
+
-- 
cgit