Struct V4L2InputSourceBuilder 

pub struct V4L2InputSourceBuilder { /* private fields */ }

Available on Linux only.

A source for Video4Linux2 (V4L2) camera input.

This source captures video from V4L2 compatible devices such as webcams, capture cards, and other video input devices on Linux.

Implementations

impl V4L2InputSourceBuilder

pub fn set_device_id<T: Into<ObsString> + Sync + Send>( self, device_id: T, ) -> Self

Device ID/path (e.g., “/dev/video0”)

pub fn set_input(self, input: i64) -> Self

Input number on the device

pub fn set_pixelformat(self, pixelformat: i64) -> Self

Pixel format (FOURCC code as integer)

pub fn set_standard(self, standard: i64) -> Self

Video standard for analog inputs

pub fn set_dv_timing(self, dv_timing: i64) -> Self

DV timing for digital inputs

pub fn set_resolution(self, resolution: i64) -> Self

pub fn set_framerate(self, framerate: i64) -> Self

pub fn set_color_range(self, color_range: i64) -> Self

Color range setting

pub fn set_auto_reset(self, auto_reset: bool) -> Self

Auto-reset on timeout

pub fn set_timeout_frames(self, timeout_frames: i64) -> Self

Frames until timeout

impl V4L2InputSourceBuilder

pub fn set_color_range_enum(self, color_range: ObsV4L2ColorRange) -> Self

Set the color range using the enum

Trait Implementations

impl Debug for V4L2InputSourceBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl ObsObjectBuilder for V4L2InputSourceBuilder

fn new<T: Into<ObsString> + Send + Sync>( name: T, runtime: ObsRuntime, ) -> Result<Self, ObsError>

fn runtime(&self) -> &ObsRuntime

fn get_settings(&self) -> &ObsData

fn get_settings_updater(&mut self) -> &mut ObsDataUpdater

fn get_hotkeys(&self) -> &ObsData

fn get_hotkeys_updater(&mut self) -> &mut ObsDataUpdater

fn get_name(&self) -> ObsString

Returns the name of the source.

fn get_id() -> ObsString

Returns the ID of the source.

fn object_build(self) -> Result<ObjectInfo, ObsError>

impl ObsSourceBuilder for V4L2InputSourceBuilder

type T = ObsSourceRef

fn build(self) -> Result<Self::T, ObsError>

where Self: Sized,

fn add_to_scene( self, scene: &mut ObsSceneRef, ) -> Result<ObsSceneItemRef<Self::T>, ObsError>

where Self: Sized,

Both items are returned: the source and the scene item it was added as. You can safely drop these items, they are stored within the scene if you don’t need them.