From: Sebastian Dröge <sebastian@centricular.com>
Date: Mon, 19 May 2014 09:21:36 +0000 (+0200)
Subject: debugutils: Properly calculate the difference with unsigned types
X-Git-Tag: 1.19.3~509^2~4442
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=97fb3655df4c2edabdac257a3b3e286f6e723f3a;p=platform%2Fupstream%2Fgstreamer.git

debugutils: Properly calculate the difference with unsigned types

tests.c:161:16: error: taking the absolute value of unsigned type
      'unsigned long' has no effect [-Werror,-Wabsolute-value]
    t->diff += labs (GST_BUFFER_TIMESTAMP (buffer) - t->expected);
---

diff --git a/gst/debugutils/tests.c b/gst/debugutils/tests.c
index d318664..9ca2af9 100644
--- a/gst/debugutils/tests.c
+++ b/gst/debugutils/tests.c
@@ -158,7 +158,8 @@ timedur_add (gpointer test, GstBuffer * buffer)
 
   if (GST_BUFFER_TIMESTAMP_IS_VALID (buffer) &&
       GST_CLOCK_TIME_IS_VALID (t->expected)) {
-    t->diff += labs (GST_BUFFER_TIMESTAMP (buffer) - t->expected);
+    t->diff +=
+        ABS (GST_CLOCK_DIFF (t->expected, GST_BUFFER_TIMESTAMP (buffer)));
     t->count++;
   }
   if (GST_BUFFER_TIMESTAMP_IS_VALID (buffer) &&