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# SDL based emulated display configuration options
# Copyright (c) 2018 Jan Van Winkel <jan.van_winkel@dxplore.eu>
# SPDX-License-Identifier: Apache-2.0
menuconfig SDL_DISPLAY
bool "SDL based emulated display"
default y
depends on DT_HAS_ZEPHYR_SDL_DC_ENABLED
select HAS_SDL
help
Enable SDL based emulated display compliant with display driver API.
if SDL_DISPLAY
choice SDL_DISPLAY_DEFAULT_PIXEL_FORMAT
prompt "Default pixel format"
default SDL_DISPLAY_DEFAULT_PIXEL_FORMAT_ARGB_8888
help
Default pixel format to be used by the display
config SDL_DISPLAY_DEFAULT_PIXEL_FORMAT_ARGB_8888
bool "ARGB 8888"
config SDL_DISPLAY_DEFAULT_PIXEL_FORMAT_RGB_888
bool "RGB 888"
config SDL_DISPLAY_DEFAULT_PIXEL_FORMAT_MONO01
bool "Mono Black=0"
config SDL_DISPLAY_DEFAULT_PIXEL_FORMAT_MONO10
bool "Mono Black=1"
config SDL_DISPLAY_DEFAULT_PIXEL_FORMAT_RGB_565
bool "RGB 565"
config SDL_DISPLAY_DEFAULT_PIXEL_FORMAT_BGR_565
bool "BGR 565"
endchoice
config SDL_DISPLAY_ZOOM_PCT
int "Default zoom percentage"
default 100
range 10 10000
help
SDL window zoom percentage to adjust readability on small screens
config SDL_DISPLAY_USE_HARDWARE_ACCELERATOR
bool "Use hardware accelerator"
default y
help
Enable hardware acceleration for graphics rendering
config SDL_DISPLAY_MONO_MSB_FIRST
bool "Configure bit order in monochrome formats to MSB first"
default y
help
If selected, set the MSB to represent the first pixel.
This applies when the pixel format is MONO01/MONO10.
endif # SDL_DISPLAY