Home - mkturner/Pitch-Perfect GitHub Wiki

Welcome to the Pitch-Perfect wiki!

This Application was written for iOS Devices using version 8.0 and up.

The app itself was a project that I was guided through as a part of my enrollment in the iOS Developer Nanodegree managed by Udacity. The first course, titled "Intro to iOS App Development with Swift" was meant to establish a basic understanding of the iOS ecosystem, and develop working knowledge of Swift, Apple’s programming language created exclusively for iOS and OS X development.

Here are some of the skills I developed while taking this course:

• get up and running with Xcode, use it to program iOS apps.
• learn to read Swift code and identify important syntax.
• create a simplified app by adding buttons, images, and text.
• learn about MVC (Model-View-Controller) architecture and its usage in app development.
• learn how to smoothly transition between two screens in an app.
• learn about the View Lifecycle - including how to load different objects in an app and how to handle low memory-related events.
• play a short audio clip
• tinker with the clip to make it play really fast and really slow.
• learn to record your voice
• learn to send data between views
• replace playback of static sound clip with dynamically recorded audio
• explore the idea of Delegates
• learn to alter the pitch

Although not a part of the course, I also gained experience provisioning and testing apps on devices by modifying the run environment (scheme) in the Xcode IDE settings.

I also learned about these iOS Frameworks/Classes:

UIKit

• UIButton
• UILabel
• NSLayoutConstraint
• UIView
• UIViewController

AVFoundation

• AVAudioPlayer
• AVAudioRecorder
• AVAudioEngine
• AVAudioPlayerNode
• AVAudioUnitTimePitch

Find more info about the class here: Intro to iOS App Development with Swift - link