Crate k4a_sys_temp

Structs

_k4a_calibration_camera_t	Camera calibration contains intrinsic and extrinsic calibration information for a camera.
_k4a_calibration_extrinsics_t	Extrinsic calibration data.
_k4a_calibration_intrinsics_t	Camera sensor intrinsic calibration data.
_k4a_calibration_t	Calibration type representing device calibration.
_k4a_capture_t
_k4a_device_configuration_t	Configuration parameters for an Azure Kinect device.
_k4a_device_t
_k4a_hardware_version_t	Structure to define hardware version.
_k4a_image_t
_k4a_imu_sample_t	IMU sample.
_k4a_transformation_t
_k4a_version_t	Version information.
k4a_calibration_intrinsic_parameters_t__param	individual parameter or array representation of intrinsic model.
k4a_float2_t__xy	XY or array representation of vector
k4a_float3_t__xyz	XYZ or array representation of vector.

Constants

K4A_DEVICE_DEFAULT
K4A_VERSION_BUILD_METADATA
K4A_VERSION_MAJOR
K4A_VERSION_MINOR
K4A_VERSION_PATCH
K4A_VERSION_PRERELEASE
K4A_VERSION_STR
K4A_WAIT_INFINITE
k4a_buffer_result_t_K4A_BUFFER_RESULT_FAILED	< The result was a failure
k4a_buffer_result_t_K4A_BUFFER_RESULT_SUCCEEDED	< The result was successful
k4a_buffer_result_t_K4A_BUFFER_RESULT_TOO_SMALL	< The input buffer was too small
k4a_calibration_model_type_t_K4A_CALIBRATION_LENS_DISTORTION_MODEL_BROWN_CONRADY	< Calibration model is Brown Conrady (compatible with OpenCV)
k4a_calibration_model_type_t_K4A_CALIBRATION_LENS_DISTORTION_MODEL_POLYNOMIAL_3K	< Deprecated (not supported). Calibration model is Polynomial 3K.
k4a_calibration_model_type_t_K4A_CALIBRATION_LENS_DISTORTION_MODEL_RATIONAL_6KT	< Deprecated (only supported early internal devices). Calibration model is Rational 6KT.
k4a_calibration_model_type_t_K4A_CALIBRATION_LENS_DISTORTION_MODEL_THETA	< Deprecated (not supported). Calibration model is Theta (arctan).
k4a_calibration_model_type_t_K4A_CALIBRATION_LENS_DISTORTION_MODEL_UNKNOWN	< Calibration model is unknown
k4a_calibration_type_t_K4A_CALIBRATION_TYPE_ACCEL	< Accelerometer sensor
k4a_calibration_type_t_K4A_CALIBRATION_TYPE_COLOR	< Color sensor
k4a_calibration_type_t_K4A_CALIBRATION_TYPE_DEPTH	< Depth sensor
k4a_calibration_type_t_K4A_CALIBRATION_TYPE_GYRO	< Gyroscope sensor
k4a_calibration_type_t_K4A_CALIBRATION_TYPE_NUM	< Number of types excluding unknown type
k4a_calibration_type_t_K4A_CALIBRATION_TYPE_UNKNOWN	< Calibration type is unknown
k4a_color_control_command_t_K4A_COLOR_CONTROL_AUTO_EXPOSURE_PRIORITY	Exposure or Framerate priority setting.
k4a_color_control_command_t_K4A_COLOR_CONTROL_BACKLIGHT_COMPENSATION	Backlight compensation setting.
k4a_color_control_command_t_K4A_COLOR_CONTROL_BRIGHTNESS	Brightness setting.
k4a_color_control_command_t_K4A_COLOR_CONTROL_CONTRAST	Contrast setting.
k4a_color_control_command_t_K4A_COLOR_CONTROL_EXPOSURE_TIME_ABSOLUTE	Exposure time setting.
k4a_color_control_command_t_K4A_COLOR_CONTROL_GAIN	Gain setting.
k4a_color_control_command_t_K4A_COLOR_CONTROL_POWERLINE_FREQUENCY	Powerline frequency setting.
k4a_color_control_command_t_K4A_COLOR_CONTROL_SATURATION	Saturation setting.
k4a_color_control_command_t_K4A_COLOR_CONTROL_SHARPNESS	Sharpness setting.
k4a_color_control_command_t_K4A_COLOR_CONTROL_WHITEBALANCE	White balance setting.
k4a_color_control_mode_t_K4A_COLOR_CONTROL_MODE_AUTO	< set the associated k4a_color_control_command_t to auto
k4a_color_control_mode_t_K4A_COLOR_CONTROL_MODE_MANUAL	< set the associated k4a_color_control_command_t to manual
k4a_color_resolution_t_K4A_COLOR_RESOLUTION_720P	< 1280 * 720 16:9
k4a_color_resolution_t_K4A_COLOR_RESOLUTION_1080P	< 1920 * 1080 16:9
k4a_color_resolution_t_K4A_COLOR_RESOLUTION_1440P	< 2560 * 1440 16:9
k4a_color_resolution_t_K4A_COLOR_RESOLUTION_1536P	< 2048 * 1536 4:3
k4a_color_resolution_t_K4A_COLOR_RESOLUTION_2160P	< 3840 * 2160 16:9
k4a_color_resolution_t_K4A_COLOR_RESOLUTION_3072P	< 4096 * 3072 4:3
k4a_color_resolution_t_K4A_COLOR_RESOLUTION_OFF	< Color camera will be turned off with this setting
k4a_depth_mode_t_K4A_DEPTH_MODE_NFOV_2X2BINNED	< Depth captured at 320x288. Passive IR is also captured at 320x288.
k4a_depth_mode_t_K4A_DEPTH_MODE_NFOV_UNBINNED	< Depth captured at 640x576. Passive IR is also captured at 640x576.
k4a_depth_mode_t_K4A_DEPTH_MODE_OFF	< Depth sensor will be turned off with this setting.
k4a_depth_mode_t_K4A_DEPTH_MODE_PASSIVE_IR	< Passive IR only, captured at 1024x1024.
k4a_depth_mode_t_K4A_DEPTH_MODE_WFOV_2X2BINNED	< Depth captured at 512x512. Passive IR is also captured at 512x512.
k4a_depth_mode_t_K4A_DEPTH_MODE_WFOV_UNBINNED	< Depth captured at 1024x1024. Passive IR is also captured at 1024x1024.
k4a_firmware_build_t_K4A_FIRMWARE_BUILD_DEBUG	< Pre-production firmware.
k4a_firmware_build_t_K4A_FIRMWARE_BUILD_RELEASE	< Production firmware.
k4a_firmware_signature_t_K4A_FIRMWARE_SIGNATURE_MSFT	< Microsoft signed firmware.
k4a_firmware_signature_t_K4A_FIRMWARE_SIGNATURE_TEST	< Test signed firmware.
k4a_firmware_signature_t_K4A_FIRMWARE_SIGNATURE_UNSIGNED	< Unsigned firmware.
k4a_fps_t_K4A_FRAMES_PER_SECOND_5	< 5 FPS
k4a_fps_t_K4A_FRAMES_PER_SECOND_15	< 15 FPS
k4a_fps_t_K4A_FRAMES_PER_SECOND_30	< 30 FPS
k4a_image_format_t_K4A_IMAGE_FORMAT_COLOR_BGRA32	Color image type BGRA32.
k4a_image_format_t_K4A_IMAGE_FORMAT_COLOR_MJPG	Color image type MJPG.
k4a_image_format_t_K4A_IMAGE_FORMAT_COLOR_NV12	Color image type NV12.
k4a_image_format_t_K4A_IMAGE_FORMAT_COLOR_YUY2	Color image type YUY2.
k4a_image_format_t_K4A_IMAGE_FORMAT_CUSTOM	Custom image format.
k4a_image_format_t_K4A_IMAGE_FORMAT_CUSTOM8	Single channel image type CUSTOM8.
k4a_image_format_t_K4A_IMAGE_FORMAT_CUSTOM16	Single channel image type CUSTOM16.
k4a_image_format_t_K4A_IMAGE_FORMAT_DEPTH16	Depth image type DEPTH16.
k4a_image_format_t_K4A_IMAGE_FORMAT_IR16	Image type IR16.
k4a_log_level_t_K4A_LOG_LEVEL_CRITICAL	< Most severe level of debug messaging.
k4a_log_level_t_K4A_LOG_LEVEL_ERROR	< 2nd most severe level of debug messaging.
k4a_log_level_t_K4A_LOG_LEVEL_INFO	< 2nd least severe level of debug messaging.
k4a_log_level_t_K4A_LOG_LEVEL_OFF	< No logging is performed
k4a_log_level_t_K4A_LOG_LEVEL_TRACE	< Least severe level of debug messaging.
k4a_log_level_t_K4A_LOG_LEVEL_WARNING	< 3nd most severe level of debug messaging.
k4a_result_t_K4A_RESULT_FAILED	< The result was a failure
k4a_result_t_K4A_RESULT_SUCCEEDED	< The result was successful
k4a_transformation_interpolation_type_t_K4A_TRANSFORMATION_INTERPOLATION_TYPE_LINEAR	< Linear interpolation
k4a_transformation_interpolation_type_t_K4A_TRANSFORMATION_INTERPOLATION_TYPE_NEAREST	< Nearest neighbor interpolation
k4a_wait_result_t_K4A_WAIT_RESULT_FAILED	< The result was a failure
k4a_wait_result_t_K4A_WAIT_RESULT_SUCCEEDED	< The result was successful
k4a_wait_result_t_K4A_WAIT_RESULT_TIMEOUT	< The operation timed out
k4a_wired_sync_mode_t_K4A_WIRED_SYNC_MODE_MASTER	< The 'Sync Out' jack is enabled and synchronization data it driven out the connected wire. While in master mode the color camera must be enabled as part of the multi device sync signalling logic. Even if the color image is not needed, the color camera must be running.
k4a_wired_sync_mode_t_K4A_WIRED_SYNC_MODE_STANDALONE	< Neither 'Sync In' or 'Sync Out' connections are used.
k4a_wired_sync_mode_t_K4A_WIRED_SYNC_MODE_SUBORDINATE	< The 'Sync In' jack is used for synchronization and 'Sync Out' is driven for the next device in the chain. 'Sync Out' is a mirror of 'Sync In' for this mode.

Statics

K4A_DEVICE_CONFIG_INIT_DISABLE_ALL

Functions

k4a_calibration_2d_to_2d⚠	Transform a 2D pixel coordinate with an associated depth value of the source camera into a 2D pixel coordinate of the target camera.
k4a_calibration_2d_to_3d⚠	Transform a 2D pixel coordinate with an associated depth value of the source camera into a 3D point of the target coordinate system.
k4a_calibration_3d_to_2d⚠	Transform a 3D point of a source coordinate system into a 2D pixel coordinate of the target camera.
k4a_calibration_3d_to_3d⚠	Transform a 3D point of a source coordinate system into a 3D point of the target coordinate system
k4a_calibration_color_2d_to_depth_2d⚠	Transform a 2D pixel coordinate from color camera into a 2D pixel coordinate of the depth camera.
k4a_calibration_get_from_raw⚠	Get the camera calibration for a device from a raw calibration blob.
k4a_capture_create⚠	Create an empty capture object.
k4a_capture_get_color_image⚠	Get the color image associated with the given capture.
k4a_capture_get_depth_image⚠	Get the depth image associated with the given capture.
k4a_capture_get_ir_image⚠	Get the IR image associated with the given capture.
k4a_capture_get_temperature_c⚠	Get the temperature associated with the capture.
k4a_capture_reference⚠	Add a reference to a capture.
k4a_capture_release⚠	Release a capture.
k4a_capture_set_color_image⚠	Set or add a color image to the associated capture.
k4a_capture_set_depth_image⚠	Set or add a depth image to the associated capture.
k4a_capture_set_ir_image⚠	Set or add an IR image to the associated capture.
k4a_capture_set_temperature_c⚠	Set the temperature associated with the capture.
k4a_device_close⚠	Closes an Azure Kinect device.
k4a_device_get_calibration⚠	Get the camera calibration for the entire Azure Kinect device.
k4a_device_get_capture⚠	Reads a sensor capture.
k4a_device_get_color_control⚠	Get the Azure Kinect color sensor control value.
k4a_device_get_color_control_capabilities⚠	Get the Azure Kinect color sensor control capabilities.
k4a_device_get_imu_sample⚠	Reads an IMU sample.
k4a_device_get_installed_count⚠	Gets the number of connected devices
k4a_device_get_raw_calibration⚠	Get the raw calibration blob for the entire Azure Kinect device.
k4a_device_get_serialnum⚠	Get the Azure Kinect device serial number.
k4a_device_get_sync_jack⚠	Get the device jack status for the synchronization in and synchronization out connectors.
k4a_device_get_version⚠	Get the version numbers of the device's subsystems.
k4a_device_open⚠	Open an Azure Kinect device.
k4a_device_set_color_control⚠	Set the Azure Kinect color sensor control value.
k4a_device_start_cameras⚠	Starts color and depth camera capture.
k4a_device_start_imu⚠	Starts the IMU sample stream.
k4a_device_stop_cameras⚠	Stops the color and depth camera capture.
k4a_device_stop_imu⚠	Stops the IMU capture.
k4a_image_create⚠	Create an image.
k4a_image_create_from_buffer⚠	Create an image from a pre-allocated buffer.
k4a_image_get_buffer⚠	Get the image buffer.
k4a_image_get_device_timestamp_usec⚠	Get the image's device timestamp in microseconds.
k4a_image_get_exposure_usec⚠	Get the image exposure in microseconds.
k4a_image_get_format⚠	Get the format of the image.
k4a_image_get_height_pixels⚠	Get the image height in pixels.
k4a_image_get_iso_speed⚠	Get the image ISO speed.
k4a_image_get_size⚠	Get the image buffer size.
k4a_image_get_stride_bytes⚠	Get the image stride in bytes.
k4a_image_get_system_timestamp_nsec⚠	Get the image's system timestamp in nanoseconds.
k4a_image_get_timestamp_usec⚠	Get the image's device timestamp in microseconds.
k4a_image_get_white_balance⚠	Get the image white balance.
k4a_image_get_width_pixels⚠	Get the image width in pixels.
k4a_image_reference⚠	Add a reference to the k4a_image_t.
k4a_image_release⚠	Remove a reference from the k4a_image_t.
k4a_image_set_device_timestamp_usec⚠	Set the device time stamp, in microseconds, of the image.
k4a_image_set_exposure_time_usec⚠	Set the exposure time, in microseconds, of the image.
k4a_image_set_exposure_usec⚠	Set the exposure time, in microseconds, of the image.
k4a_image_set_iso_speed⚠	Set the ISO speed of the image.
k4a_image_set_system_timestamp_nsec⚠	Set the system time stamp, in nanoseconds, of the image.
k4a_image_set_timestamp_usec⚠	Set the device time stamp, in microseconds, of the image.
k4a_image_set_white_balance⚠	Set the white balance of the image.
k4a_set_allocator⚠	Sets the callback functions for the SDK allocator
k4a_set_debug_message_handler⚠	Sets and clears the callback function to receive debug messages from the Azure Kinect device.
k4a_transformation_color_image_to_depth_camera⚠	Transforms a color image into the geometry of the depth camera.
k4a_transformation_create⚠	Get handle to transformation handle.
k4a_transformation_depth_image_to_color_camera⚠	Transforms the depth map into the geometry of the color camera.
k4a_transformation_depth_image_to_color_camera_custom⚠	Transforms depth map and a custom image into the geometry of the color camera.
k4a_transformation_depth_image_to_point_cloud⚠	Transforms the depth image into 3 planar images representing X, Y and Z-coordinates of corresponding 3D points.
k4a_transformation_destroy⚠	Destroy transformation handle.

Type Definitions

__int32_t
__uint8_t
__uint32_t
__uint64_t
k4a_buffer_result_t	Result code returned by Azure Kinect APIs.
k4a_calibration_camera_t	Camera calibration contains intrinsic and extrinsic calibration information for a camera.
k4a_calibration_extrinsics_t	Extrinsic calibration data.
k4a_calibration_intrinsics_t	Camera sensor intrinsic calibration data.
k4a_calibration_model_type_t	Calibration model type.
k4a_calibration_t	Calibration type representing device calibration.
k4a_calibration_type_t	Calibration types.
k4a_capture_t
k4a_color_control_command_t	Color sensor control commands
k4a_color_control_mode_t	Color sensor control mode
k4a_color_resolution_t	Color sensor resolutions.
k4a_depth_mode_t	Depth sensor capture modes.
k4a_device_configuration_t	Configuration parameters for an Azure Kinect device.
k4a_device_t
k4a_firmware_build_t	Firmware build type.
k4a_firmware_signature_t	Firmware signature type.
k4a_fps_t	Color and depth sensor frame rate.
k4a_hardware_version_t	Structure to define hardware version.
k4a_image_format_t	Image format type.
k4a_image_t
k4a_imu_sample_t	IMU sample.
k4a_log_level_t	Verbosity levels of debug messaging
k4a_logging_message_cb_t	Callback function for debug messages being generated by the Azure Kinect SDK.
k4a_memory_allocate_cb_t	Callback function for a memory allocation.
k4a_memory_destroy_cb_t	Callback function for a memory object being destroyed.
k4a_result_t	Result code returned by Azure Kinect APIs.
k4a_transformation_interpolation_type_t	Transformation interpolation type.
k4a_transformation_t
k4a_version_t	Version information.
k4a_wait_result_t	Result code returned by Azure Kinect APIs.
k4a_wired_sync_mode_t	Synchronization mode when connecting two or more devices together.

Unions

k4a_calibration_intrinsic_parameters_t	Camera intrinsic calibration data.
k4a_float2_t	Two dimensional floating point vector.
k4a_float3_t	Three dimensional floating point vector.