nuttx/drivers/video/Kconfig

#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

config FB_CMAP
	bool
	default n
	---help---
		Set by driver-specific configuration to indicate support for color
		mapping.  Not directly user selectable.

config FB_TRANSPARENCY
	bool
	default n
	---help---
		Set by driver-specific configuration to indicate support for color
		transparency.  Not directly user selectable.

config FB_UPDATE
	bool
	default n

config FB_SYNC
	bool "Hardware signals vertical sync"
	default n

config FB_OVERLAY
	bool "Framebuffer overlay support"
	default n

config FB_MODULEINFO
	bool "Framebuffer module information support"
	default n

config FB_OVERLAY_BLIT
	bool "Framebuffer overlay blit support"
	depends on FB_OVERLAY
	default n

menuconfig DRIVERS_VIDEO
	bool "Video Device Support"
	default n
	---help---
		Enable support for video device drivers.

if DRIVERS_VIDEO

config VIDEO_FB
	bool "Framebuffer character driver"
	default n

config VIDEO_STREAM
	bool "Video Stream Support"
	default n
	---help---
		Enable video Stream support

if VIDEO_STREAM

config VIDEO_SCENE_BACKLIGHT
	bool "Enable backlight scene"
	default y
	---help---
		Enable backlight scene

config VIDEO_SCENE_BEACHSNOW
	bool "Enable beach snow scene"
	default y
	---help---
		Enable beach snow scene

config VIDEO_SCENE_CANDLELIGHT
	bool "Enable candle light scene"
	default y
	---help---
		Enable candle light scene

config VIDEO_SCENE_DAWNDUSK
	bool "Enable dawn dusk scene"
	default y
	---help---
		Enable dawn dusk scene

config VIDEO_SCENE_FALLCOLORS
	bool "Enable fall colors scene"
	default y
	---help---
		Enable fall colors scene

config VIDEO_SCENE_FIREWORKS
	bool "Enable fireworks scene"
	default y
	---help---
		Enable fireworks scene

config VIDEO_SCENE_LANDSCAPE
	bool "Enable landscape scene"
	default y
	---help---
		Enable landscape scene

config VIDEO_SCENE_NIGHT
	bool "Enable night scene"
	default y
	---help---
		Enable night scene

config VIDEO_SCENE_PARTYINDOOR
	bool "Enable party and indoor scene"
	default y
	---help---
		Enable party and indoor scene

config VIDEO_SCENE_PORTRAIT
	bool "Enable portrait scene"
	default y
	---help---
		Enable portrait scene

config VIDEO_SCENE_SPORTS
	bool "Enable sports scene"
	default y
	---help---
		Enable sports scene

config VIDEO_SCENE_SUNSET
	bool "Enable sunset scene"
	default y
	---help---
		Enable sunset scene

config VIDEO_SCENE_TEXT
	bool "Enable text scene"
	default y
	---help---
		Enable text scene
endif

config VIDEO_MAX7456
	bool "Maxim 7456 Monochrome OSD"
	default n
	select SPI
	---help---
		Support for the Maxim 7456 monochrome on-screen display
		multiplexer.

config VIDEO_ISX012
	bool "ISX012 Image sensor"
	default n
	select I2C

config VIDEO_ISX019
	bool "ISX019 Image sensor"
	default n
	select I2C

if VIDEO_ISX019
choice
	prompt "HDR mode selection"
	default VIDEO_ISX019_DOL3
	---help---
		ISX019 has the DOL-HDR feature, which combines images with different exposure so that
		both bright and dark data of high-contrast subject can be viewed at the same time.
		Select DOLX(X = 2 or 3), in which X represents the number of combined images.

config VIDEO_ISX019_DOL3
	bool "DOL3"
	---help---
		DOL3 is the mode that combines 3 images with different exposure.

config VIDEO_ISX019_DOL2
	bool "DOL2"
	---help---
		DOL2 is the mode that combines 2 images with different exposure.

endchoice

config VIDEO_ISX019_INITIAL_JPEG_QUALITY
	int "Initial JPEG quality"
	default 70
	range 1 100
	---help---
		The initial JPEG quality.

endif

config VIDEO_OV2640
	bool "OV2640 camera chip"
	default n
	depends on ALLOW_GPL_COMPONENTS
	select I2C

if VIDEO_OV2640

config OV2640_I2CADDR
	hex "I2C address (7-bit)"
	default 0x21
	---help---
		OV2640 I2C address in 7-bit format

config OV2640_FREQUENCY
	int "I2C frequency"
	default 400000
	---help---
		OV2640 I2C frequency
choice
	prompt "Color format"
	default OV2640_RGB565_COLORFMT

config OV2640_RGB565_COLORFMT
	bool "RGB565"

config OV2640_YUV422_COLORFMT
	bool "YUV422"

endchoice

config OV2640_JPEG
	bool "JPEG output format"
	default n
	---help---
	Select JPEG output format

choice
	prompt "JPEG resolution"
	default OV2640_JPEG_SVGA_RESOLUTION
	depends on OV2640_JPEG

config OV2640_JPEG_QCIF_RESOLUTION
	bool "QCIF (176x144)"

config OV2640_JPEG_QVGA_RESOLUTION
	bool "QVGA (320x240)"

config OV2640_JPEG_CIF_RESOLUTION
	bool "CIF (352x288)"

config OV2640_JPEG_VGA_RESOLUTION
	bool "VGA (640x480)"

config OV2640_JPEG_SVGA_RESOLUTION
	bool "SVGA (800x600)"

config OV2640_JPEG_XVGA_RESOLUTION
	bool "XVGA (1024x768)"

config OV2640_JPEG_SXVGA_RESOLUTION
	bool "SXVGA (1280x1024)"

config OV2640_JPEG_UXGA_RESOLUTION
	bool "UXVGA (1600x1200)"

endchoice

choice
	prompt "Output resolution"
	default OV2640_SVGA_RESOLUTION
	depends on !OV2640_JPEG

config OV2640_QCIF_RESOLUTION
	bool "QCIF (176x144)"

config OV2640_QVGA_RESOLUTION
	bool "QVGA (320x240)"

config OV2640_CIF_RESOLUTION
	bool "CIF (352x288)"

config OV2640_VGA_RESOLUTION
	bool "VGA (640x480)"

config OV2640_SVGA_RESOLUTION
	bool "SVGA (800x600)"

config OV2640_XVGA_RESOLUTION
	bool "XVGA (1024x768)"

config OV2640_SXGA_RESOLUTION
	bool "SXVGA (1280x1024)"

config OV2640_UXGA_RESOLUTION
	bool "UXVGA (1600x1200)"

endchoice

config OV2640_REGDEBUG
	bool "Register level debug output"
	default n
	depends on DEBUG_FEATURES
	---help---
		Enable details, register level debug output.

endif

source "drivers/video/vnc/Kconfig"

endif # DRIVERS_VIDEO