Struct Capture 

pub struct Capture { /* private fields */ }

D3D11 container

Implementations

impl Capture

pub fn get_img_frame(&self) -> Result<ImgFrameData, CaptureError>

Available on crate feature img only.

Get image RgbaImage from a Direct3D surface

for image crate.

Required features: "img"

Examples

let device = dxcapture::Device::default();
let capture = dxcapture::Capture::new(&device).unwrap();
 
let image = capture.wait_img_frame().expect("Failed to capture");
let path = "image.png";
 
image.data.save(path).expect("Failed to save");

pub fn wait_img_frame(&self) -> Result<ImgFrameData, CaptureError>

Available on crate feature img only.

Get opencv image from a Direct3D surface. with throught NoTexture

impl Capture

pub fn get_mat_frame(&self) -> Result<MatFrameData, CaptureError>

Available on crate feature mat only.

Get opencv Mat from a Direct3D surface

for opencv crate.

Required features: "mat"

Examples

use opencv::prelude::*;
use opencv::imgcodecs::{ imwrite, IMWRITE_PNG_STRATEGY_DEFAULT };
 
let device = dxcapture::Device::default();
let capture = dxcapture::Capture::new(&device).unwrap();
 
let mat = capture.wait_mat_frame().expect("Failed to capture");
let path = "image.png";
 
imwrite(path, &mat.data, &vec![IMWRITE_PNG_STRATEGY_DEFAULT].into()).expect("Failed to save");

pub fn wait_mat_frame(&self) -> Result<MatFrameData, CaptureError>

Available on crate feature mat only.

Get opencv Mat from a Direct3D surface. with throught NoTexture

impl Capture

pub fn new(device: &Device) -> Result<Self>

pub fn get_raw_frame(&self) -> Result<RawFrameData, CaptureError>

Return rapped current frame with RawFrameData

Trait Implementations

impl Clone for Capture

fn clone(&self) -> Capture

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Capture

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

Formats the value using the given formatter.

impl Drop for Capture

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.