:orphan:

.. title:: LVGL_IMG_CF_ALPHA

.. option:: CONFIG_LVGL_IMG_CF_ALPHA

*Enable alpha indexed image support*

Type: ``bool``

Help
====

.. code-block:: none

    Enable support for alpha indexed images

Direct dependencies
===================

\ :option:`LVGL <CONFIG_LVGL>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- y

Kconfig definition
==================



At ``<Zephyr Library>/gui/lvgl/Kconfig.image:13``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:33`` → ``<Zephyr Library>/Kconfig:8`` → ``<Zephyr Library>/gui/Kconfig:4`` → ``<Zephyr Library>/gui/lvgl/Kconfig:28``

Menu path: (Top) → Additional libraries → LittlevGL GUI library → Image decoder and cache

.. code-block:: kconfig

    config LVGL_IMG_CF_ALPHA
    	bool "Enable alpha indexed image support"
    	default y
    	depends on LVGL
    	help
    	  Enable support for alpha indexed images

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*