From 4d517e94ef1083a62c88ea83312d7345c018f091 Mon Sep 17 00:00:00 2001
From: Kyosuke Nekomura <supercatexpert@gmail.com>
Date: Fri, 12 Jul 2013 03:24:08 +0800
Subject: [PATCH] audioecho: Fix handling of delay property in PLAYING/PAUSED
 state

https://bugzilla.gnome.org/show_bug.cgi?id=703901
---
 gst/audiofx/audioecho.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gst/audiofx/audioecho.c b/gst/audiofx/audioecho.c
index 2c09c8864e..60220f02d3 100644
--- a/gst/audiofx/audioecho.c
+++ b/gst/audiofx/audioecho.c
@@ -187,6 +187,7 @@ gst_audio_echo_set_property (GObject * object, guint prop_id,
   switch (prop_id) {
     case PROP_DELAY:{
       guint64 max_delay, delay;
+      guint rate;
 
       g_mutex_lock (&self->lock);
       delay = g_value_get_uint64 (value);
@@ -201,6 +202,11 @@ gst_audio_echo_set_property (GObject * object, guint prop_id,
         self->delay = delay;
         self->max_delay = MAX (delay, max_delay);
       }
+      rate = GST_AUDIO_FILTER_RATE (self);
+      if (rate > 0)
+        self->delay_frames =
+            MAX (gst_util_uint64_scale (self->delay, rate, GST_SECOND), 1);
+
       g_mutex_unlock (&self->lock);
       break;
     }