basetextoverlay: Do not fail the negotiation if query fails
authorThiago Santos <thiagoss@osg.samsung.com>
Fri, 5 Sep 2014 16:49:46 +0000 (13:49 -0300)
committerThiago Santos <thiagoss@osg.samsung.com>
Thu, 18 Sep 2014 15:40:17 +0000 (12:40 -0300)
commit3ecb8bea22182bd79e34ede48cb16c78c40a8118
tree1c08c35548c727de25b159038c55d634fc81508b
parent6babe786f7400c96080faae527db51261159df28
basetextoverlay: Do not fail the negotiation if query fails

The allocation query failure doesn't mean that the negotiation
has failed as the element can allocate buffers itself.

Instead, only fail if the pads are flushing and the allocation
query failed.

https://bugzilla.gnome.org/show_bug.cgi?id=735844
ext/pango/gstbasetextoverlay.c