arch1t3cht

What you NEED to Know Before Touching a Video File

Hanging out in subtitling and video re-editing communities, I see my fair share of novice video editors and video encoders, and see plenty of them make the classic beginner mistakes when it comes to working with videos. A man can only read "Use Handbrake to convert your mkv to an mp4 :)" so many times before losing it, so I am writing this article to channel the resulting psychic damage into something productive.

If you are new to working with videos (or, let's face it, even if you aren't), please read through this guide to avoid making mistakes that can cost you lots of computing power, storage space, or video quality.

aheze

struct OverflowLayout: Layout {
    var spacing = CGFloat(10)
    
    func sizeThatFits(proposal: ProposedViewSize, subviews: Subviews, cache: inout ()) -> CGSize {
        let containerWidth = proposal.replacingUnspecifiedDimensions().width
        let sizes = subviews.map { $0.sizeThatFits(.unspecified) }
        return layout(sizes: sizes, containerWidth: containerWidth).size
    }
    
    func placeSubviews(in bounds: CGRect, proposal: ProposedViewSize, subviews: Subviews, cache: inout ()) {

mattyoung

//
//  SFSymbolImage.swift
//  SFSymbolVariableValueAnimationWrong
//
//  Created by Matthew Young on 12/22/22.
//

import SwiftUI

struct AnimatableVariableValueModifier: Animatable, ViewModifier {

bjhomer

//
//  ContentView.swift
//  SwiftUIPlayground
//
//  Created by BJ Homer on 4/26/21.
//

import SwiftUI

christianselig

import UIKit

class ViewController: UIViewController {
    let textViewWrapper = TextViewWrapper()
    
    override func viewDidLoad() {
        super.viewDidLoad()
          
        // The problem view! I want to add this one to my set of Auto Layout constraints,
        // even though it's not using Auto Layout internally.

davbeck

import UIKit
import Combine

public extension Task {
	/// Keep a reference to a task that can be cancelled.
	func store(in set: inout Set<AnyCancellable>) {
		set.insert(AnyCancellable {
			self.cancel()
		})
	}

manmal

public extension Task {
    /// Cancels this `Task` when the surrounding `Task` is cancelled.
    /// This is necessary if `Task {}` and `Task.detached {}`
    /// should be automatically cancelled - otherwise, such Tasks
    /// just run until finished.
    ///
    /// Usage:
    ///
    ///     await Task { await myAsyncFunc() }.autoCancel()
    func autoCancel() async -> Void  {

manmal

import Foundation

// Props to @pteasima and @MichalKleinJr:
// https://twitter.com/pteasima/status/1544723987606929408?s=21&t=JL1oIuL87Ms_VPBQBZQ7Rg
public extension AsyncSequence {
    func eraseToAsyncStream() -> AsyncStream<Element> {
        return AsyncStream { continuation in
            let task = Task {
                do {
                    for try await value in self {

monyschuk

import Foundation

#if canImport(Cocoa)
import Cocoa
#elseif canImport(UIKit)
import UIKit
#endif

public struct EdgeInsets {
    var top, bottom, leading, trailing: CGFloat

KaneCheshire

/// A type-erased task that you can store in a collection
/// to allow you to cancel at a later date.
///
/// Upon deinit of the task, the task will be cancelled
/// automatically. Similar to Combine's AnyCancellable.
final class AnyTask {
	
	/// Call this cancellation block to cancel the task manually.
	let cancel: () -> Void
	/// Checks whether the task is cancelled.