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wp_audio_extensions ›

Since3.6.0
Deprecatedn/a
apply_filters( 'wp_audio_extensions', array( 'mp3', 'ogg', 'flac', 'm4a', 'wav' )
Parameters:
  • (array) $extensions An array of supported audio formats. Defaults are 'mp3', 'ogg', 'flac', 'm4a', 'wav'.
    Required: Yes
Defined at:
Codex:

Filters the list of supported audio formats.





Source

return apply_filters( 'wp_audio_extensions', array( 'mp3', 'ogg', 'flac', 'm4a', 'wav' ) );