Class: TagLib::AudioProperties

Inherits:

Data

• Object
• Data
• TagLib::AudioProperties

Defined in:

lib/taglib_simple/audio_properties.rb

Overview

Represents the audio properties of a media file

See Also:

• https://taglib.org/api/classTagLib_1_1AudioProperties.html`

Instance Attribute Summary

• #audio_length ⇒ Integer readonly

  The length of the audio in milliseconds.

• #bitrate ⇒ Integer readonly

  The bitrate of the audio in kb/s.

• #sample_rate ⇒ Integer readonly

  The sample rate in Hz.

Class Method Summary

• .read(filename, audio_properties: true) ⇒ AudioProperties

Instance Attribute Details

#audio_length ⇒ Integer (readonly)

# File 'lib/taglib_simple/audio_properties.rb', line 9

#bitrate ⇒ Integer (readonly)

# File 'lib/taglib_simple/audio_properties.rb', line 12

#sample_rate ⇒ Integer (readonly)

# File 'lib/taglib_simple/audio_properties.rb', line 15

Class Method Details

.read(filename, audio_properties: true) ⇒ AudioProperties

Raises:

• (ArgumentError)

# File 'lib/taglib_simple/audio_properties.rb', line 25

def read(filename, audio_properties: true)
  raise ArgumentError, 'audio_properties must be one of :average, :fast, :accurate' unless audio_properties

  Taglib::MediaFile.open(filename, audio_properties:, &:audio_properties)
end