ext/wavpack/gstwavpackparse.c: Fix the SEEKING query. We can seek if we are in pull mode, not the other way around. A...

Original commit message from CVS:
* ext/wavpack/gstwavpackparse.c: (gst_wavpack_parse_src_query):
Fix the SEEKING query. We can seek if we are in pull mode, not the
other way around. Also set the correct format in the seeking query and
handle the case where the headers are not read yet and we can't say
anything about our seeking capabilities.

1 files changed, 6 insertions, 3 deletions

diff --git a/ext/wavpack/gstwavpackparse.c b/ext/wavpack/gstwavpackparse.c
index 47f6cd54..ed1de714 100644
--- a/ext/wavpack/gstwavpackparse.c
+++ b/ext/wavpack/gstwavpackparse.c
@@ -343,14 +343,17 @@ gst_wavpack_parse_src_query (GstPad * pad, GstQuery * query)
         gboolean seekable;
         gint64 duration = -1;
 
-        gst_pad_query_duration (pad, &format, &duration);
+        /* only fails if we didn't read the headers yet and can't say
+         * anything about our seeking capabilities */
+        if (!gst_pad_query_duration (pad, &format, &duration))
+          break;
 
         /* can't seek in streaming mode yet */
         GST_OBJECT_LOCK (parse);
-        seekable = (parse->adapter != NULL);
+        seekable = (parse->adapter == NULL);
         GST_OBJECT_UNLOCK (parse);
 
-        gst_query_set_seeking (query, GST_FORMAT_TIME, seekable, 0, duration);
+        gst_query_set_seeking (query, format, seekable, 0, duration);
         ret = TRUE;
       }
       break;