From: Sebastian Dröge <sebastian.droege@collabora.co.uk>
Date: Mon, 25 Jul 2011 11:19:06 +0000 (+0200)
Subject: omxvideo{enc,dec}: Only set/unset flushing state on ports if they were created already
X-Git-Tag: 1.19.3~501^2~970
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8ac445abd8e0d1e4bc49ff9759abf5e18294b818;p=platform%2Fupstream%2Fgstreamer.git

omxvideo{enc,dec}: Only set/unset flushing state on ports if they were created already
---

diff --git a/omx/gstomxvideodec.c b/omx/gstomxvideodec.c
index 8eca754..644129e 100644
--- a/omx/gstomxvideodec.c
+++ b/omx/gstomxvideodec.c
@@ -317,14 +317,18 @@ gst_omx_video_dec_change_state (GstElement * element, GstStateChange transition)
         ret = GST_STATE_CHANGE_FAILURE;
       break;
     case GST_STATE_CHANGE_READY_TO_PAUSED:
-      gst_omx_port_set_flushing (self->out_port, FALSE);
-      gst_omx_port_set_flushing (self->in_port, FALSE);
+      if (self->in_port)
+        gst_omx_port_set_flushing (self->in_port, FALSE);
+      if (self->out_port)
+        gst_omx_port_set_flushing (self->out_port, FALSE);
       break;
     case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
       break;
     case GST_STATE_CHANGE_PAUSED_TO_READY:
-      gst_omx_port_set_flushing (self->out_port, TRUE);
-      gst_omx_port_set_flushing (self->in_port, TRUE);
+      if (self->in_port)
+        gst_omx_port_set_flushing (self->in_port, TRUE);
+      if (self->out_port)
+        gst_omx_port_set_flushing (self->out_port, TRUE);
       break;
     default:
       break;
diff --git a/omx/gstomxvideoenc.c b/omx/gstomxvideoenc.c
index eb7564e..99c4801 100644
--- a/omx/gstomxvideoenc.c
+++ b/omx/gstomxvideoenc.c
@@ -312,14 +312,18 @@ gst_omx_video_enc_change_state (GstElement * element, GstStateChange transition)
         ret = GST_STATE_CHANGE_FAILURE;
       break;
     case GST_STATE_CHANGE_READY_TO_PAUSED:
-      gst_omx_port_set_flushing (self->out_port, FALSE);
-      gst_omx_port_set_flushing (self->in_port, FALSE);
+      if (self->in_port)
+        gst_omx_port_set_flushing (self->in_port, FALSE);
+      if (self->out_port)
+        gst_omx_port_set_flushing (self->out_port, FALSE);
       break;
     case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
       break;
     case GST_STATE_CHANGE_PAUSED_TO_READY:
-      gst_omx_port_set_flushing (self->out_port, TRUE);
-      gst_omx_port_set_flushing (self->in_port, TRUE);
+      if (self->in_port)
+        gst_omx_port_set_flushing (self->in_port, TRUE);
+      if (self->out_port)
+        gst_omx_port_set_flushing (self->out_port, TRUE);
       break;
     default:
       break;