diff --git a/meta-digi-dey/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base-1.4.5/0005-Fix_alaw_mulaw_channel_position.patch b/meta-digi-dey/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base-1.4.5/0005-Fix_alaw_mulaw_channel_position.patch
new file mode 100644
index 000000000..066d9fcf6
--- /dev/null
+++ b/meta-digi-dey/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base-1.4.5/0005-Fix_alaw_mulaw_channel_position.patch
@@ -0,0 +1,39 @@
+From: Lyon Wang <lyon.wang@freescale.com>
+Date: Thu, 18 Jun 2015 17:38:09 +0800
+Subject: [PATCH]     audioringbuffer: Fix alaw/mulaw channel positions
+
+    For alaw/mulaw we should also try to initialize the channel positions in the
+    ringbuffer's audio info. This allow pulsesink to directly use the channel
+    positions instead of using the default zero-initialized ones, which doesn't
+    work well.
+
+Bugzilla URL:    https://bugzilla.gnome.org/show_bug.cgi?id=751144
+
+Upstream-Status: Backport [1.5.2]
+
+diff --git a/gst-libs/gst/audio/gstaudioringbuffer.c b/gst-libs/gst/audio/gstaudioringbuffer.c
+index 7f4b17b017d6..66335250fc5c 100644
+--- a/gst-libs/gst/audio/gstaudioringbuffer.c
++++ b/gst-libs/gst/audio/gstaudioringbuffer.c
+@@ -218,6 +218,10 @@ gst_audio_ring_buffer_parse_caps (GstAudioRingBufferSpec * spec, GstCaps * caps)
+             gst_structure_get_int (structure, "channels", &info.channels)))
+       goto parse_error;
+ 
++    if (!(gst_audio_channel_positions_from_mask (info.channels, 0,
++                info.position)))
++      goto parse_error;
++
+     spec->type = GST_AUDIO_RING_BUFFER_FORMAT_TYPE_A_LAW;
+     info.bpf = info.channels;
+   } else if (g_str_equal (mimetype, "audio/x-mulaw")) {
+@@ -226,6 +230,10 @@ gst_audio_ring_buffer_parse_caps (GstAudioRingBufferSpec * spec, GstCaps * caps)
+             gst_structure_get_int (structure, "channels", &info.channels)))
+       goto parse_error;
+ 
++    if (!(gst_audio_channel_positions_from_mask (info.channels, 0,
++                info.position)))
++      goto parse_error;
++
+     spec->type = GST_AUDIO_RING_BUFFER_FORMAT_TYPE_MU_LAW;
+     info.bpf = info.channels;
+   } else if (g_str_equal (mimetype, "audio/x-iec958")) {
diff --git a/meta-digi-dey/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base_1.4.5.bbappend b/meta-digi-dey/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base_1.4.5.bbappend
new file mode 100644
index 000000000..a09cd519d
--- /dev/null
+++ b/meta-digi-dey/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base_1.4.5.bbappend
@@ -0,0 +1,5 @@
+# Copyright (C) 2015 Digi International
+
+FILESEXTRAPATHS_prepend := "${THISDIR}/${BP}:"
+
+SRC_URI += "file://0005-Fix_alaw_mulaw_channel_position.patch"