Find a previously registered allocator with name. When name is NULL, the default allocator will be returned.
the name of the allocator. [allow-none]
a GstAllocator or NULL when the allocator with name was not registered. Use gst_object_unref() to release the allocator after usage. [transfer full]
See Implementation
Find a previously registered allocator with name. When name is NULL, the default allocator will be returned.