From d442d0855b935331f0c3e97fb6cda1572dd8b55a Mon Sep 17 00:00:00 2001
From: Petr Baudis <pasky@ucw.cz>
Date: Sun, 19 Aug 2012 23:49:33 +0200
Subject: [PATCH] equalizer.py: In non-slow mode, spread values more in the
 [0,1] interval to account for low dynamic range of ledbar pixels

---
 host_python/equalizer.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/host_python/equalizer.py b/host_python/equalizer.py
index dff7e79..0117a69 100755
--- a/host_python/equalizer.py
+++ b/host_python/equalizer.py
@@ -74,7 +74,10 @@ stream = p.open(format = FORMAT,
 def get_color(volume):
     p = 1-15/(volume)
     if p <= 0: return (0, 0, 0)
-    p *= p
+    if SLOW == 1:
+        p *= p
+    else:
+        p *= p * p
     if p <= 0.4: return (0, 0, p*2.5)
     elif p <= 0.7: return (0, (p-0.4)*3.33, 1.0-(p-0.4)*3.33)
     elif p <= 0.9: return ((p-0.7)*5.0, 1.0-(p-0.7)*5.0, 0.0)