Class

SNAudioFileAnalyzer

An object you create to analyze an audio file and provide the results to your app.

Declaration

@interface SNAudioFileAnalyzer : NSObject

Topics

Creating an Analyzer

- initWithURL:error:

Creates a new audio file analyzer.

Managing Requests

- addRequest:withObserver:error:

Adds a new analysis request to the audio file analyzer.

- removeRequest:

Removes an existing request from the audio file analyzer.

- removeAllRequests

Removes all requests from the audio file analyzer.

Analyzing Data

- analyze

Analyzes the audio file synchronously.

- analyzeWithCompletionHandler:

Analyzes the audio file asynchronously.

- cancelAnalysis

Cancels any in-progress analysis of the audio file.

Relationships

Inherits From

See Also

Audio Analyzers

Analyzing Audio to Classify Sounds

Use the SoundAnalysis framework and Core ML to analyze audio.

SNAudioStreamAnalyzer

An object you create to analyze a stream of audio data and provide the results to your app.