This is a subclass of #GstFdAllocator that implements the gst.allocator.Allocator.alloc method using memfd_create() when available, POSIX shm_open() otherwise. Platforms not supporting any of those (Windows) will always return null.
Fluent builder for gstallocators.shm_allocator.ShmAllocator
Fluent builder implementation template for gstallocators.shm_allocator.ShmAllocator
Module for ShmAllocator class