Revert "adaptivedemux: Allow application to force EOS"

This reverts commit 8a070cf9af.

gst-libs/gst/adaptivedemux/gstadaptivedemux.c

@@ -210,10 +210,6 @@ struct _GstAdaptiveDemuxPrivate
    * without needing to stop tasks when they just want to
    * update the segment boundaries */
   GMutex segment_lock;
-
-  /* Used to keep application EOS event asynchronous, protected by the
-   * MANIFEST_LOC */
-  gboolean pending_eos;
 };
 
 typedef struct _GstAdaptiveDemuxTimer
@@ -233,9 +229,6 @@ static void gst_adaptive_demux_finalize (GObject * object);
 static GstStateChangeReturn gst_adaptive_demux_change_state (GstElement *
     element, GstStateChange transition);
 
-static gboolean gst_adaptive_demux_send_event (GstElement * element,
-    GstEvent * event);
-
 static void gst_adaptive_demux_handle_message (GstBin * bin, GstMessage * msg);
 
 static gboolean gst_adaptive_demux_sink_event (GstPad * pad, GstObject * parent,
@@ -253,8 +246,7 @@ gst_adaptive_demux_push_src_event (GstAdaptiveDemux * demux, GstEvent * event);
 static void gst_adaptive_demux_updates_loop (GstAdaptiveDemux * demux);
 static void gst_adaptive_demux_stream_download_loop (GstAdaptiveDemuxStream *
     stream);
-static void gst_adaptive_demux_reset (GstAdaptiveDemux * demux,
+static void gst_adaptive_demux_reset (GstAdaptiveDemux * demux);
-    GstEvent * event);
 static gboolean gst_adaptive_demux_prepare_streams (GstAdaptiveDemux * demux,
     gboolean first_and_live);
 static gboolean gst_adaptive_demux_expose_streams (GstAdaptiveDemux * demux);
@@ -430,7 +422,6 @@ gst_adaptive_demux_class_init (GstAdaptiveDemuxClass * klass)
           G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
 
   gstelement_class->change_state = gst_adaptive_demux_change_state;
-  gstelement_class->send_event = gst_adaptive_demux_send_event;
 
   gstbin_class->handle_message = gst_adaptive_demux_handle_message;
 
@@ -461,9 +452,6 @@ gst_adaptive_demux_init (GstAdaptiveDemux * demux,
   demux->have_group_id = FALSE;
   demux->group_id = G_MAXUINT;
 
-  /* To receive downstream events, so we can handle EOS */
-  GST_OBJECT_FLAG_SET (demux, GST_ELEMENT_FLAG_SOURCE);
-
   gst_segment_init (&demux->segment, GST_FORMAT_TIME);
 
   gst_bin_set_suppressed_flags (GST_BIN_CAST (demux),
@@ -573,12 +561,12 @@ gst_adaptive_demux_change_state (GstElement * element,
     case GST_STATE_CHANGE_PAUSED_TO_READY:
       GST_MANIFEST_LOCK (demux);
       demux->running = FALSE;
-      gst_adaptive_demux_reset (demux, NULL);
+      gst_adaptive_demux_reset (demux);
       GST_MANIFEST_UNLOCK (demux);
       break;
     case GST_STATE_CHANGE_READY_TO_PAUSED:
       GST_MANIFEST_LOCK (demux);
-      gst_adaptive_demux_reset (demux, NULL);
+      gst_adaptive_demux_reset (demux);
       /* Clear "cancelled" flag in uridownloader since subclass might want to
        * use uridownloader to fetch another manifest */
       gst_uri_downloader_reset (demux->downloader);
@@ -602,40 +590,6 @@ gst_adaptive_demux_change_state (GstElement * element,
   return result;
 }
 
-static void
-gst_adaptive_demux_force_eos (GstElement * element, gpointer user_data)
-{
-  GstAdaptiveDemux *demux = GST_ADAPTIVE_DEMUX_CAST (element);
-  GstEvent *event = user_data;
-
-  GST_MANIFEST_LOCK (demux);
-  if (demux->priv->pending_eos) {
-    GST_DEBUG_OBJECT (demux, "Forcing EOS now.");
-    gst_adaptive_demux_reset (demux, event);
-  }
-  GST_MANIFEST_UNLOCK (demux);
-}
-
-static gboolean
-gst_adaptive_demux_send_event (GstElement * element, GstEvent * event)
-{
-  GstAdaptiveDemux *demux = GST_ADAPTIVE_DEMUX_CAST (element);
-  gboolean result = FALSE;
-
-  if (GST_EVENT_TYPE (event) == GST_EVENT_EOS) {
-    GST_MANIFEST_LOCK (demux);
-    demux->priv->pending_eos = TRUE;
-    gst_element_call_async (element, gst_adaptive_demux_force_eos, event,
-        (GDestroyNotify) gst_event_unref);
-    result = TRUE;
-    GST_MANIFEST_UNLOCK (demux);
-  } else {
-    gst_event_unref (event);
-  }
-
-  return result;
-}
-
 static gboolean
 gst_adaptive_demux_sink_event (GstPad * pad, GstObject * parent,
     GstEvent * event)
@@ -648,7 +602,7 @@ gst_adaptive_demux_sink_event (GstPad * pad, GstObject * parent,
       GST_API_LOCK (demux);
       GST_MANIFEST_LOCK (demux);
 
-      gst_adaptive_demux_reset (demux, NULL);
+      gst_adaptive_demux_reset (demux);
 
       ret = gst_pad_event_default (pad, parent, event);
 
@@ -806,11 +760,12 @@ gst_adaptive_demux_sink_chain (GstPad * pad, GstObject * parent,
 
 /* must be called with manifest_lock taken */
 static void
-gst_adaptive_demux_reset (GstAdaptiveDemux * demux, GstEvent * eos)
+gst_adaptive_demux_reset (GstAdaptiveDemux * demux)
 {
   GstAdaptiveDemuxClass *klass = GST_ADAPTIVE_DEMUX_GET_CLASS (demux);
   GList *iter;
   GList *old_streams;
+  GstEvent *eos;
 
   /* take ownership of old_streams before releasing the manifest_lock in
    * gst_adaptive_demux_stop_tasks
@@ -823,11 +778,7 @@ gst_adaptive_demux_reset (GstAdaptiveDemux * demux, GstEvent * eos)
   if (klass->reset)
     klass->reset (demux);
 
-  if (eos)
+  eos = gst_event_new_eos ();
-    gst_event_ref (eos);
-  else
-    eos = gst_event_new_eos ();
-
   for (iter = demux->streams; iter; iter = g_list_next (iter)) {
     GstAdaptiveDemuxStream *stream = iter->data;
     if (stream->pad) {
@@ -839,7 +790,6 @@ gst_adaptive_demux_reset (GstAdaptiveDemux * demux, GstEvent * eos)
     gst_adaptive_demux_stream_free (stream);
   }
   gst_event_unref (eos);
-  demux->priv->pending_eos = FALSE;
   g_list_free (demux->streams);
   demux->streams = NULL;
   if (demux->prepared_streams) {