Laurent Pinchart
3353400027
The REGISTER_PIPELINE_HANDLER() macro defines and instantiates a subclass of the PipelineHandlerFactory class that specialises the virtual create() method. Now that create() does more than just creating an instance, boilerplate code gets duplicated between different factories. Factor out the instance creation code to a new virtual createInstance() method, and turn create() into a non-virtual method of the base class that can then be defined in the .cpp file. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>