mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-27 04:01:08 +00:00
Code Issues 1 Projects Releases Wiki Activity

basetransform: don't propose_allocation before negotiation

Browse source 
Answer the allocation query with FALSE when we are not negotiated yet because at
that point we have no idea if we need to proxy the allocation query or not.
This commit is contained in:
Wim Taymans 2012-03-05 15:23:46 +01:00
parent 7eae198be2
commit 247d2d08f7
1 changed files with 8 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
libs/gst/base/gstbasetransform.c
View file

@ -1362,13 +1362,20 @@ gst_base_transform_default_query (GstBaseTransform * trans,
switch (GST_QUERY_TYPE (query)) {
case GST_QUERY_ALLOCATION:
{
GstQuery *decide_query;
GstQuery *decide_query = NULL;
gboolean negotiated;
/* can only be done on the sinkpad */
if (direction != GST_PAD_SINK)
goto done;
GST_OBJECT_LOCK (trans);
if (G_UNLIKELY (!(negotiated = trans->negotiated))) {
GST_DEBUG_OBJECT (trans,
"not negotiated yet, can't answer ALLOCATION query");
GST_OBJECT_UNLOCK (trans);
goto done;
}
if ((decide_query = trans->priv->query))
gst_query_ref (decide_query);
GST_OBJECT_UNLOCK (trans);