2025-05-10 21:49:39 +08:00

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config BR2_PACKAGE_LIBCAMERA_ARCH_SUPPORTS
bool
default y
# Invalid packing size of ControlValue struct on m68k
depends on !BR2_m68k
depends on !BR2_TOOLCHAIN_HAS_BINUTILS_BUG_27597
menuconfig BR2_PACKAGE_LIBCAMERA
bool "libcamera"
depends on BR2_PACKAGE_LIBCAMERA_ARCH_SUPPORTS
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_TOOLCHAIN_HAS_THREADS
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_8 # C++17
depends on !BR2_STATIC_LIBS # gnutls
depends on BR2_USE_WCHAR # gnutls
select BR2_PACKAGE_GNUTLS
select BR2_PACKAGE_LIBYAML
select BR2_PACKAGE_LIBCAMERA_PIPELINE_UVCVIDEO if !BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
help
libcamera provides a software stack to support
complex devices that need heavy hardware image
processing operations.
http://www.libcamera.org/
if BR2_PACKAGE_LIBCAMERA
config BR2_PACKAGE_LIBCAMERA_V4L2
bool "libcamera v4l2 compatibility layer"
default y
help
libcamera v4l2 compatibility layer
config BR2_PACKAGE_LIBCAMERA_GST
bool "libcamera gstreamer compatibility layer"
depends on BR2_PACKAGE_GST1_PLUGINS_BASE
select BR2_PACKAGE_LIBGLIB2
default y
help
libcamera gstreamer compatibility layer
config BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
bool
config BR2_PACKAGE_LIBCAMERA_PIPELINE_IPU3
bool "ipu3 pipeline"
depends on BR2_i386 || BR2_x86_64
select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
help
Pipeline for Intel IPU3.
config BR2_PACKAGE_LIBCAMERA_PIPELINE_RASPBERRYPI
bool "raspberrypi pipeline"
depends on BR2_arm || BR2_aarch64
depends on BR2_USE_WCHAR # boost (already enforced for gnutls)
select BR2_PACKAGE_BOOST
select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
help
Pipeline for Raspberry Pi devices.
config BR2_PACKAGE_LIBCAMERA_PIPELINE_RKISP1
bool "rkisp1 pipeline"
depends on BR2_arm || BR2_aarch64
select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
help
Pipeline for Rockchip ISP1.
config BR2_PACKAGE_LIBCAMERA_PIPELINE_SIMPLE
bool "simple pipeline"
select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
help
Pipeline for simple pipelines.
config BR2_PACKAGE_LIBCAMERA_PIPELINE_UVCVIDEO
bool "uvcvideo pipeline"
help
Pipeline for uvcvideo devices.
config BR2_PACKAGE_LIBCAMERA_PIPELINE_VIMC
bool "vimc pipeline"
select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
help
Pipeline for the vimc device.
config BR2_PACKAGE_LIBCAMERA_PIPELINE_CUSTOM
bool "custom pipeline"
select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
default y
help
Pipeline for custom device.
if BR2_PACKAGE_LIBCAMERA_PIPELINE_CUSTOM
config BR2_PACKAGE_LIBCAMERA_CUSTOM_DRIVERS
string "custom pipeline drivers"
default "has:rkisp"
config BR2_PACKAGE_LIBCAMERA_CUSTOM_DEFAULT_ENTITY
string "custom pipeline default media entity"
default "has:mainpath"
config BR2_PACKAGE_LIBCAMERA_CUSTOM_FORMAT
string "custom pipeline pixel format"
default "NV12"
help
NV12|YUV420|NV16|YUYV|ANY
config BR2_PACKAGE_LIBCAMERA_CUSTOM_BUFFER_COUNT
int "custom pipeline buffer count"
default 4
endif
config BR2_PACKAGE_LIBCAMERA_COMPLIANCE
bool "lc-compliance test application"
depends on BR2_USE_WCHAR # gtest
depends on BR2_TOOLCHAIN_HAS_THREADS # gtest
depends on BR2_INSTALL_LIBSTDCPP # gtest
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_5 # gtest
depends on BR2_USE_MMU # gtest
select BR2_PACKAGE_GTEST
select BR2_PACKAGE_LIBEVENT
help
lc-compliance test application
comment "lc-compliance test application needs a toolchain w/ C++, wchar, threads, gcc >= 5"
depends on BR2_USE_MMU
depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || \
!BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_5
endif # BR2_PACKAGE_LIBCAMERA
comment "libcamera needs a toolchain w/ C++, threads, wchar, dynamic library, gcc >= 8"
depends on BR2_PACKAGE_LIBCAMERA_ARCH_SUPPORTS
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
!BR2_TOOLCHAIN_GCC_AT_LEAST_8 || BR2_STATIC_LIBS || !BR2_USE_WCHAR