level: fix level calculations for mutliple channels

This was broken with 7b90bf32150897a141a29a12ecab555d8c5b7fab.

diff --git a/gst/level/gstlevel.c b/gst/level/gstlevel.c
index 1141db6..a8e41f0 100644 (file)
--- a/gst/level/gstlevel.c
+++ b/gst/level/gstlevel.c
@@ -701,7 +701,7 @@ gst_level_transform_ip (GstBaseTransform * trans, GstBuffer * in)
         filter->decay_peak_age[i] = G_GINT64_CONSTANT (0);
       }
     }
-    in_data += block_size * bps;
+    in_data += block_size * bps * channels;
 
     filter->num_frames += block_size;
     num_frames -= block_size;