DeviceCameraBinding

import { DeviceCameraBinding } from "destack:device/binding";

Camera binding family.

language/library/src/device/binding/camera.ds:267:429

1export interface DeviceCameraBinding {2    listCameraDevices(): Result<CameraDevice[], HostError>;3    openCameraWatch(): Result<CameraWatchHandle, HostError>;4    closeCameraWatch(watch: CameraWatchHandle): Result<void, HostError>;5    readCameraWatch(watch: CameraWatchHandle, timeoutNs?: uint64 | undefined): Result<CameraWatchEvent, HostError>;6    openCameraDevice(id: &'a readonly string): Result<CameraDeviceHandle, HostError>;7    closeCameraDevice(camera: CameraDeviceHandle): Result<void, HostError>;8    describeCameraDevice(camera: CameraDeviceHandle): Result<CameraDevice, HostError>;9    listCameraFormats(camera: CameraDeviceHandle): Result<CameraFormat[], HostError>;10    openCameraStream(camera: CameraDeviceHandle, options: &'a readonly CameraStreamOptions): Result<CameraStreamHandle, HostError>;11    closeCameraStream(stream: CameraStreamHandle): Result<void, HostError>;12    startCameraStream(stream: CameraStreamHandle): Result<void, HostError>;13    stopCameraStream(stream: CameraStreamHandle): Result<void, HostError>;14    readCameraFrame(stream: CameraStreamHandle, buffer: &'a [uint8], planes: &'b [CameraPlane], timeoutNs?: uint64 | undefined): Result<CameraFrame, HostError>;15    listCameraControls(stream: CameraStreamHandle): Result<CameraControlCapability[], HostError>;16    getCameraControls(stream: CameraStreamHandle, controls: &'a readonly [CameraControl], values: &'b [CameraControlValue]): Result<uint32, HostError>;17    setCameraControls(stream: CameraStreamHandle, controls: &'a readonly [CameraControlValue]): Result<void, HostError>;18}

Members

listCameraDevices(): Result<CameraDevice[], HostError>: List camera devices.
openCameraWatch(): Result<CameraWatchHandle, HostError>: Open a camera topology watch.
closeCameraWatch(watch: CameraWatchHandle): Result<void, HostError>: Close a camera topology watch.
readCameraWatch(watch: CameraWatchHandle, timeoutNs?: uint64 | undefined): Result<CameraWatchEvent, HostError>: Read one camera topology event.
openCameraDevice(id: &'a readonly string): Result<CameraDeviceHandle, HostError>: Open a camera device.
closeCameraDevice(camera: CameraDeviceHandle): Result<void, HostError>: Close a camera device.
describeCameraDevice(camera: CameraDeviceHandle): Result<CameraDevice, HostError>: Describe a camera device.
listCameraFormats(camera: CameraDeviceHandle): Result<CameraFormat[], HostError>: List camera stream formats.
openCameraStream(camera: CameraDeviceHandle, options: &'a readonly CameraStreamOptions): Result<CameraStreamHandle, HostError>: Open a camera stream.
closeCameraStream(stream: CameraStreamHandle): Result<void, HostError>: Close a camera stream.
startCameraStream(stream: CameraStreamHandle): Result<void, HostError>: Start camera stream capture.
stopCameraStream(stream: CameraStreamHandle): Result<void, HostError>: Stop camera stream capture.
readCameraFrame(stream: CameraStreamHandle, buffer: &'a [uint8], planes: &'b [CameraPlane], timeoutNs?: uint64 | undefined): Result<CameraFrame, HostError>: Read one camera frame.
listCameraControls(stream: CameraStreamHandle): Result<CameraControlCapability[], HostError>: List camera control capabilities.
getCameraControls(stream: CameraStreamHandle, controls: &'a readonly [CameraControl], values: &'b [CameraControlValue]): Result<uint32, HostError>: Read camera control values.
setCameraControls(stream: CameraStreamHandle, controls: &'a readonly [CameraControlValue]): Result<void, HostError>: Update camera control values.