What is AVSpeechSynthesizer?

What is AVSpeechSynthesizer?

An object that produces synthesized speech from text utterances and enables monitoring or controlling of ongoing speech.

How do I turn off text to speech in Swift?

The UI is an icon button of Ms. Chips, with a toggle switch. Tap once to start speaking and tap again to stop.

How do I disable AVSpeechSynthesizer?

2 Answers. Looking at the Documentation for AVSpeechSynthesizer, you need to call -[AVSpeechSynthesizer pauseSpeakingAtBoundary:] to stop speaking, and, then -[AVSpeechSynthesizer continueSpeaking] to continue speaking again afterwards.

How do I convert speech to text in IOS Swift?

First, add import Speech to the top of your Swift file, to bring in the Speech framework. Third, add a key to your Info. plist called NSSpeechRecognitionUsageDescription , then give it a string describing what you intend to do with the transcriptions.

How do I use voice to text on my iPhone?

How to Convert Voice to Text on an iPhone

1. Open the application you’d like to send text from; for example, the iPhone’s Mail app or Messages.
2. Tap on a text field and, instead of typing, tap the microphone icon next to the space bar.
3. Speak the message you’d like to send out loud.
4. Tap the “Done” button when finished.

What is AVFoundation framework?

You can do all that with AVFoundation, Apple’s framework for manipulating audio and video content. You can think of AVFoundation as a programmatic video and audio editor, which lets you compose video and audio tracks then add cool overlays to them. Add text and images to your videos.

How do I use text to speech on my iPhone?

Using Text to Speech on iPhone and iPad

1. Tap and hold on any text until the selector tool comes up.
2. For a single word, tap “Speak”, otherwise to speak everything tap on “Select All” followed by “Speak”

How do I use Apple dictation?

On your Mac, choose Apple menu > System Preferences, click Keyboard , then click Dictation. Click the pop-up menu below the microphone icon, then choose the microphone you want to use for keyboard dictation. If you choose Automatic, your Mac listens to the device you’re most likely to use for keyboard dictation.

How do I record a speech to text on my iPhone?

Can iPhone type what you say?

With keyboard dictation on iPhone, you can dictate text anywhere you can type it. On supported models, general text dictation (for example, composing messages and notes) can be processed on your device in many languages, and no internet connection is required.

Does iPhone have speech to text?

Using the Voice Dictation feature you can now press a button and talk instead of typing on the iPhone’s software keyboard. When finished, the iPhone will convert your speech into text.

What is AVKit and AVFoundation?

AVKit. As a component of AVFoundation, AVKit is an API that comes with OS X Mavericks 10.9+ and can be used with Xcode 5.0+ for developing media player software for Mac. The AVKit software framework is replacing QTKit which was deprecated in OS X Mavericks, and was discontinued with the release of macOS Catalina.

How does avspeechsynthesizer hook into speech events?

One of the coolest features of AVSpeechSynthesizer is how it lets developers hook into speech events. An object conforming to AVSpeechSynthesizerDelegate can be called when a speech synthesizer starts or finishes, pauses or continues, and as each range of the utterance is spoken.

What is the purpose of the avspeechsynthesizer class?

The AVSpeechSynthesizer class, along with some other classes, can produce speech based on a given text (or multiple pieces of text), and provides the possibility to configure various properties regarding it. The AVSpeechSynthesizer is the responsible class for carrying out the heavy work of converting text to speech.

How to use avspeechsynthesizer in iOS 7?

Introduced in iOS 7 and available in macOS 10.14 Mojave, AVSpeechSynthesizer produces speech from text. To use it, create an AVSpeechUtterance object with the text to be spoken and pass it to the speakUtterance (_:) method:

How does the avspeechsynthesizer work with Siri?

One of those is the AVSpeechSynthesizer class which lets you have the device read out text in the voice of Siri. The class is quite small in that it only has 4 methods and 3 properties which are: speakUtterance: