Enum ImageFormat 

#[non_exhaustive]
pub enum ImageFormat {
    Png,
    Jpeg(u8),
}

Image format specification for encoding video frames.

Used with VideoFrame::encode_data_url to specify the desired output format.

Examples

use grafton_ndi::ImageFormat;

// PNG format (lossless)
let png = ImageFormat::Png;

// JPEG with quality 85 (lossy, smaller file size)
let jpeg = ImageFormat::Jpeg(85);

This enum is marked #[non_exhaustive] so that additional encoders can be added without a breaking change. Match arms should include a wildcard _ pattern.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Png

PNG format (lossless compression)

Jpeg(u8)

JPEG format with quality setting (1-100, where 100 is highest quality)

Trait Implementations

impl Clone for ImageFormat

fn clone(&self) -> ImageFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageFormat

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

Formats the value using the given formatter.

impl PartialEq for ImageFormat

fn eq(&self, other: &ImageFormat) -> 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 Copy for ImageFormat

impl Eq for ImageFormat

impl StructuralPartialEq for ImageFormat