From f9e09f099ec29b3c647a93415d6f80b81148aa35 Mon Sep 17 00:00:00 2001
From: Thomas Fillon <thomas@parisson.com>
Date: Wed, 19 Mar 2014 15:24:12 +0100
Subject: [PATCH] Level: compute the max over absolute values

---
 timeside/analyzer/level.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/timeside/analyzer/level.py b/timeside/analyzer/level.py
index fc50745..6b39fa4 100644
--- a/timeside/analyzer/level.py
+++ b/timeside/analyzer/level.py
@@ -57,7 +57,7 @@ class Level(Analyzer):
     def process(self, frames, eod=False):
         if frames.size:
             # max_level
-            max_value = frames.max()
+            max_value = np.abs(frames).max()
             if max_value > self.max_value:
                 self.max_value = max_value
             # rms_level
-- 
2.39.5