Struct Config 

pub struct Config {
    pub device: PathBuf,
    pub format: Format,
    pub resolution: (u32, u32),
    pub interval: (u32, u32),
    pub rotation: Rotation,
    pub v4l2_controls: HashMap<String, String>,
}

The main configuration struct.

Fields

device: PathBuf

The v4l2 device to capture video with (eg. “/dev/video0”).

format: Format

The fourCC code to capture in (eg. “YUYV”).

resolution: (u32, u32)

Pixel resolution (width, height).

interval: (u32, u32)

A fraction representing the framerate.

rotation: Rotation

The rotation for the MP4 matrix. This is not supported by some media players.

v4l2_controls: HashMap<String, String>

Additional controls to pass to V4L2.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Config

fn eq(&self, other: &Config) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Config

impl StructuralPartialEq for Config