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Library
Module
Module type
Parameter
Class
Class type
Content for a wl_surface.
A buffer provides the content for a wl_surface. Buffers are created through factory interfaces such as wl_shm, wp_linux_buffer_params (from the linux-dmabuf protocol extension) or similar. It has a width and a height and can be attached to a wl_surface, but the mechanism by which a client provides and updates the contents is defined by the buffer factory interface.
If the buffer uses a format that has an alpha channel, the alpha channel is assumed to be premultiplied in the electrical color channel values (after transfer function encoding) unless otherwise specified.
Note, because wl_buffer objects are created from multiple independent factory interfaces, the wl_buffer interface is frozen at version 1.
type'v t = ([ `Wl_buffer ], 'v, [ `Client ])Proxy.t