gdk:dmabuf-texture-builder-fourcc (object)

object -- a gdk:dmabuf-texture-builder object
fourcc -- an integer for the format of the texture or 0 to unset

The accessor for the fourcc slot of the gdk:dmabuf-texture-builder class gets or sets the format of the texture. Returns 0 if the format was not set. The format is specified as a fourcc code.

The format must be set before calling the gdk:gl-texture-builder-build function.

Since 4.14