pad: improve docs of get/pull_range
authorWim Taymans <wim.taymans@collabora.co.uk>
Tue, 20 Mar 2012 12:14:55 +0000 (13:14 +0100)
committerWim Taymans <wim.taymans@collabora.co.uk>
Tue, 20 Mar 2012 12:14:55 +0000 (13:14 +0100)
commitf9c85a53dc8e18d7d1151dae3980a8835329f30f
treefd832f8a2cbd150661cc5fc6da3e44c069cbb099
parent7bcc3baf648322d42918faec720b9be855428b45
pad: improve docs of get/pull_range

Improve the docs of the get/pull_range functions, define the lifetime of the
buffer in case of errors and short reads.
Make sure the code does what the docs say.
gst/gstpad.c
libs/gst/base/gstbasesrc.c
plugins/elements/gstqueue2.c