emotion: add some space around.

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/emotion@63724 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/modules/gstreamer/emotion_gstreamer.c b/src/modules/gstreamer/emotion_gstreamer.c
index e8e6817..aeff464 100644 (file)
--- a/src/modules/gstreamer/emotion_gstreamer.c
+++ b/src/modules/gstreamer/emotion_gstreamer.c
@@ -1578,12 +1578,14 @@ _emotion_gstreamer_video_pipeline_parse(Emotion_Gstreamer_Video *ev,
      gst_element_set_state(ev->pipeline, GST_STATE_PLAYING);
 
    res = gst_element_get_state(ev->pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
+
    /** NOTE: you need to set: GST_DEBUG_DUMP_DOT_DIR=/tmp EMOTION_ENGINE=gstreamer to save the $EMOTION_GSTREAMER_DOT file in '/tmp' */
    /** then call dot -Tpng -oemotion_pipeline.png /tmp/$TIMESTAMP-$EMOTION_GSTREAMER_DOT.dot */
    if (getenv("EMOTION_GSTREAMER_DOT"))
      GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS(GST_BIN(ev->pipeline),
                                       GST_DEBUG_GRAPH_SHOW_ALL,
                                       getenv("EMOTION_GSTREAMER_DOT"));
+
    if (!(res == GST_STATE_CHANGE_SUCCESS
          || res == GST_STATE_CHANGE_NO_PREROLL))
      {