112 lines
1.9 KiB
Plaintext
112 lines
1.9 KiB
Plaintext
#
|
|
# For a description of the syntax of this configuration file,
|
|
# see the file kconfig-language.txt in the NuttX tools repository.
|
|
#
|
|
|
|
config VIDEO_OV2640
|
|
bool "OV2640 camera chip"
|
|
default n
|
|
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
|