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gst/gstghostpad.c: Add in doc that gst_ghost_pad_set_target can accept

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Original commit message from CVS:
* gst/gstghostpad.c:
Add in doc that gst_ghost_pad_set_target can accept
NULL to clear target
This commit is contained in:
Thijs Vermeir 2008-07-21 21:32:06 +00:00
parent 72e0b732f6
commit 39ab4627e2
3 changed files with 13 additions and 3 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2008-07-21 Thijs Vermeir <thijsvermeir@gmail.com>
* gst/gstghostpad.c:
Add in doc that gst_ghost_pad_set_target can accept
NULL to clear target
2008-07-15 Michael Smith <msmith@songbirdnest.com>
* gst/gstplugin.c:

2
common

@ -1 +1 @@
Subproject commit a100efef186a5f8999fe3aa42c0720f5123c08eb
Subproject commit e79879859bc866545379eb77e1378a906dc30ebf

8
gst/gstghostpad.c
View file

@ -1025,7 +1025,8 @@ gst_ghost_pad_get_target (GstGhostPad * gpad)
* @newtarget: the new pad target
*
* Set the new target of the ghostpad @gpad. Any existing target
* is unlinked and links to the new target are established.
* is unlinked and links to the new target are established. if @newtarget is
* NULL the target will be cleared.
*
* Returns: TRUE if the new target could be set. This function can return FALSE
* when the internal pads could not be linked.
@ -1043,7 +1044,10 @@ gst_ghost_pad_set_target (GstGhostPad * gpad, GstPad * newtarget)
GST_PROXY_LOCK (gpad);
internal = GST_PROXY_PAD_INTERNAL (gpad);
GST_DEBUG_OBJECT (gpad, "set target %s:%s", GST_DEBUG_PAD_NAME (newtarget));
if (newtarget)
GST_DEBUG_OBJECT (gpad, "set target %s:%s", GST_DEBUG_PAD_NAME (newtarget));
else
GST_DEBUG_OBJECT (gpad, "clearing target");
/* clear old target */
if ((oldtarget = GST_PROXY_PAD_TARGET (gpad))) {