manual: Improve states documentation

Be more explicit about being on NULL before unrefs
This commit is contained in:
Thiago Santos 2010-11-27 11:02:48 -03:00
parent 4906671694
commit 13664331ea

View file

@ -489,7 +489,9 @@ main (int argc,
<listitem>
<para>
<classname>GST_STATE_NULL</classname>: this is the default state.
This state will deallocate all resources held by the element.
No resources are allocated in this state, so, transitioning to it
will free all resources. The element must be in this state when
its refcount reaches 0 and it is freed.
</para>
</listitem>
<listitem>