From 7df465bfb38406880a635fe4f787498b66b04269 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sebastian=20Dr=C3=B6ge?= <sebastian.droege@collabora.co.uk>
Date: Thu, 17 Nov 2011 10:19:35 -0800
Subject: [PATCH] omxaudioenc: Shutdown component in PAUSED->READY and
 deallocate buffers

---
 omx/gstomxaudioenc.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/omx/gstomxaudioenc.c b/omx/gstomxaudioenc.c
index 5062407..940774d 100644
--- a/omx/gstomxaudioenc.c
+++ b/omx/gstomxaudioenc.c
@@ -285,11 +285,14 @@ gst_omx_audio_enc_open (GstOMXAudioEnc * self)
   return TRUE;
 }
 
+
 static gboolean
-gst_omx_audio_enc_close (GstOMXAudioEnc * self)
+gst_omx_audio_enc_shutdown (GstOMXAudioEnc * self)
 {
   OMX_STATETYPE state;
 
+  GST_DEBUG_OBJECT (self, "Shutting down encoder");
+
   state = gst_omx_component_get_state (self->component, 0);
   if (state > OMX_StateLoaded || state == OMX_StateInvalid) {
     if (state > OMX_StateIdle) {
@@ -303,6 +306,17 @@ gst_omx_audio_enc_close (GstOMXAudioEnc * self)
       gst_omx_component_get_state (self->component, 5 * GST_SECOND);
   }
 
+  return TRUE;
+}
+
+static gboolean
+gst_omx_audio_enc_close (GstOMXAudioEnc * self)
+{
+  GST_DEBUG_OBJECT (self, "Closing encoder");
+
+  if (!gst_omx_audio_enc_shutdown (self))
+    return FALSE;
+
   self->in_port = NULL;
   self->out_port = NULL;
   if (self->component)
@@ -379,6 +393,9 @@ gst_omx_audio_enc_change_state (GstElement * element, GstStateChange transition)
     case GST_STATE_CHANGE_PAUSED_TO_READY:
       self->downstream_flow_ret = GST_FLOW_WRONG_STATE;
       self->started = FALSE;
+
+      if (!gst_omx_audio_enc_shutdown (self))
+        ret = GST_STATE_CHANGE_FAILURE;
       break;
     case GST_STATE_CHANGE_READY_TO_NULL:
       if (!gst_omx_audio_enc_close (self))
-- 
2.7.4