Struct DispatchQueue 

pub struct DispatchQueue { /* private fields */ }

A wrapper around GCD DispatchQueue

This allows you to provide a custom dispatch queue for stream output handling instead of using the default queue.

Example

use screencapturekit::dispatch_queue::{DispatchQueue, DispatchQoS};

let queue = DispatchQueue::new("com.myapp.capture", DispatchQoS::UserInteractive);

Implementations

impl DispatchQueue

pub fn new(label: &str, qos: DispatchQoS) -> Self

Creates a new dispatch queue with the specified label and QoS

Arguments

• label - A string label for the queue (e.g., “com.myapp.capture”)
• qos - The quality of service level for the queue

Examples

use screencapturekit::dispatch_queue::{DispatchQueue, DispatchQoS};

let queue = DispatchQueue::new("com.myapp.capture", DispatchQoS::UserInteractive);
// Use the queue with SCStream's add_output_handler_with_queue

Panics

Panics if the label contains null bytes or if queue creation fails

pub fn as_ptr(&self) -> *const c_void

Returns the raw pointer to the dispatch queue

This is used internally for FFI calls (and for testing)

Trait Implementations

impl Debug for DispatchQueue

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

Formats the value using the given formatter.

impl Display for DispatchQueue

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

Formats the value using the given formatter.

impl Drop for DispatchQueue

fn drop(&mut self)

Executes the destructor for this type.

impl Send for DispatchQueue

impl Sync for DispatchQueue