Updated seeking query with seeking_not_possible response, instead of impossible_to_handle response.

src/gstdlnasrc.c

@@ -834,9 +834,14 @@ dlna_src_handle_query_seeking (GstDlnaSrc * dlna_src, GstQuery * query)
           G_GUINT64_FORMAT ", end %" G_GUINT64_FORMAT,
           dlna_src->byte_start, dlna_src->byte_end);
 
-    } else
+    } else {
+
       GST_INFO_OBJECT (dlna_src,
           "Seeking in bytes not available for content item");
+
+      gst_query_set_seeking (query, GST_FORMAT_BYTES, FALSE, seek_start, seek_end);
+      ret = TRUE;
+    }
   } else if (format == GST_FORMAT_TIME) {
     if (dlna_src->time_seek_supported) {
       gst_query_set_seeking (query, GST_FORMAT_TIME, TRUE,
@@ -848,9 +853,14 @@ dlna_src_handle_query_seeking (GstDlnaSrc * dlna_src, GstQuery * query)
           GST_TIME_FORMAT ", end %" GST_TIME_FORMAT,
           GST_TIME_ARGS (dlna_src->npt_start_nanos),
           GST_TIME_ARGS (dlna_src->npt_end_nanos));
-    } else
+    } else {
+
       GST_DEBUG_OBJECT (dlna_src,
           "Seeking in media time not available for content item");
+
+      gst_query_set_seeking (query, GST_FORMAT_TIME, FALSE, seek_start, seek_end);
+      ret = TRUE;
+    }
   } else {
     GST_DEBUG_OBJECT (dlna_src,
         "Got seeking query with non-supported format type: %s, passing to default handler",
@@ -1028,17 +1038,18 @@ dlna_src_handle_event_seek (GstDlnaSrc * dlna_src, GstPad * pad,
     if (dlna_src->handled_time_seek_seqnum) {
       GST_INFO_OBJECT (dlna_src, "Already processed seek event %d", new_seqnum);
       return FALSE;
-    } else
+    } else {
       /* *TODO* - see dlnasrc issue #63
          Got same event now byte based since some element converted it to bytes
          Convert here if time seek is supported since it is more accurate */
-    if (dlna_src->time_seek_supported) {
-      convert_start = TRUE;
-      GST_INFO_OBJECT (dlna_src,
-          "Set flag to convert time based seek to byte since server does support time seeks");
-    } else
-      GST_INFO_OBJECT (dlna_src,
-          "Unable to convert time based seek to byte since server does not support time seeks");
+      if (dlna_src->time_seek_supported) {
+        convert_start = TRUE;
+        GST_INFO_OBJECT (dlna_src,
+            "Set flag to convert time based seek to byte since server does support time seeks");
+      } else
+        GST_INFO_OBJECT (dlna_src,
+            "Unable to convert time based seek to byte since server does not support time seeks");
+    }
   } else {
     dlna_src->handled_time_seek_seqnum = FALSE;
     dlna_src->time_seek_seqnum = new_seqnum;
@@ -2024,6 +2035,10 @@ dlna_src_head_response_free_struct (GstDlnaSrc * dlna_src,
   g_free (dlna_src->npt_end_str);
   g_free (dlna_src->npt_duration_str);
 
+  dlna_src->npt_start_str = NULL;
+  dlna_src->npt_end_str = NULL;
+  dlna_src->npt_duration_str = NULL;
+
   int i = 0;
   if (head_response) {
     if (head_response->content_features) {