+commit 72631c9afb1b8d94a5639c6300e9e34cd2ee6859
+Author: hschang <chang@dev3>
+Date: Mon Dec 14 17:17:50 2015 +0900
+
+ dvbvideosink : fix no video problem with "FFmpeg MPEG-4" codec.
+ based on:
+ https://github.com/christophecvr/gstreamer1.0-plugin-multibox-dvbmediasink/commit/cefca9e0a897a806a577bc667aab8f3cc13fdad6
+
+diff --git a/gstdvbvideosink.c b/gstdvbvideosink.c
+index f50929e..7a4f5b4 100644
+--- a/gstdvbvideosink.c
++++ b/gstdvbvideosink.c
+@@ -517,6 +517,25 @@ static gboolean gst_dvbvideosink_event(GstBaseSink *sink, GstEvent *event)
+ }
+ break;
+ }
++ case GST_EVENT_TAG:
++ {
++ GstTagList *taglist;
++ gst_event_parse_tag(event, &taglist);
++ gchar *vcodec_value = NULL;
++ GST_INFO_OBJECT(self,"[*] TAG %"GST_PTR_FORMAT, taglist);
++ gst_tag_list_get_string (taglist, "video-codec", &vcodec_value);
++ if (vcodec_value)
++ {
++ if(!strncmp(vcodec_value,"FFmpeg MPEG-4", 13) && self->mpeg4_no_fourcc)
++ {
++ self->stream_type = STREAMTYPE_XVID;
++ self->use_dts = TRUE;
++ GST_INFO_OBJECT (self, "[*] VIDEO_CODEC = %s, set STREAMTYPE_XVID", vcodec_value);
++ }
++ }
++ ret = GST_BASE_SINK_CLASS(parent_class)->event(sink, event);
++ break;
++ }
+ default:
+ ret = GST_BASE_SINK_CLASS(parent_class)->event(sink, event);
+ break;
+@@ -1283,6 +1302,7 @@ static gboolean gst_dvbvideosink_set_caps(GstBaseSink *basesink, GstCaps *caps)
+ const char *mimetype = gst_structure_get_name (structure);
+ self->stream_type = STREAMTYPE_UNKNOWN;
+ self->must_send_header = TRUE;
++ self->mpeg4_no_fourcc = FALSE;
+
+ GST_INFO_OBJECT (self, "caps = %" GST_PTR_FORMAT, caps);
+
+@@ -1320,6 +1340,9 @@ static gboolean gst_dvbvideosink_set_caps(GstBaseSink *basesink, GstCaps *caps)
+ fourcc = GST_STR_FOURCC(value);
+ switch (fourcc)
+ {
++ case 0:
++ self->mpeg4_no_fourcc = TRUE;
++ break;
+ case GST_MAKE_FOURCC('R', 'M', 'P', '4'):
+ case GST_MAKE_FOURCC('x', 'v', 'i', 'd'):
+ case GST_MAKE_FOURCC('X', 'V', 'I', 'D'):
+diff --git a/gstdvbvideosink.h b/gstdvbvideosink.h
+index 8577f2d..d055d4a 100644
+--- a/gstdvbvideosink.h
++++ b/gstdvbvideosink.h
+@@ -117,6 +117,8 @@ struct _GstDVBVideoSink
+ gboolean must_send_header;
+
+ queue_entry_t *queue;
++
++ gboolean mpeg4_no_fourcc;
+ };
+
+ struct _GstDVBVideoSinkClass