basetransform: fix sink event handling
authorWim Taymans <wim.taymans@collabora.co.uk>
Fri, 22 Jul 2011 19:17:42 +0000 (21:17 +0200)
committerWim Taymans <wim.taymans@collabora.co.uk>
Fri, 22 Jul 2011 19:17:42 +0000 (21:17 +0200)
commit2ff17fb62267ef6b8d1dd1703c73535c3df8f254
tree04b21e42b39b8f69199f69c78701ac38b5d4dee6
parent5dde10f0e44d4c0eee4f844adf1ebc4b1fc2ca45
basetransform: fix sink event handling

Implement the sink event handling like the src event handler. Make the default
implementation parse and forward the event. This makes it possible to actually
return an error value from the event handler.
libs/gst/base/gstbasetransform.c
libs/gst/base/gstbasetransform.h
plugins/elements/gstidentity.c