basetransform: check acquire result value
authorWim Taymans <wim.taymans@collabora.co.uk>
Tue, 18 Sep 2012 19:49:41 +0000 (21:49 +0200)
committerWim Taymans <wim.taymans@collabora.co.uk>
Tue, 18 Sep 2012 19:49:41 +0000 (21:49 +0200)
commit0ea3675cf45a16030477184c5203d5c06773f939
treeda103ad428504fc0f3d36165552c192c7a4ee6a6
parent8f5134529653934a8dbfd6ce2f916dec86fc6d86
basetransform: check acquire result value

Check the result value from _buffer_pool_acquire() and return the
value when allocation failed.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=684285
libs/gst/base/gstbasetransform.c