Add a #GstEncodingProfile to the list of profiles handled by container.
No copy of profile will be made, if you wish to use it elsewhere after this method you should increment its reference count.
the #GstEncodingProfile to add.
true if the stream was properly added, else false.
Add a #GstEncodingProfile to the list of profiles handled by container.
No copy of profile will be made, if you wish to use it elsewhere after this method you should increment its reference count.