Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Douglas Medina0
Frank Robert Coppa0
Larry Kennedy0
Date of Patent
August 14, 2012
0Patent Application Number
127905420
Date Filed
May 28, 2010
0Patent Citations Received
Patent Primary Examiner
0
Patent abstract
A method includes receiving digital audio data at an audio adjustment system. The method includes converting a portion of the digital audio data to an analog audio signal with a digital-to-analog converter of the audio adjustment system to form a sample analog audio signal. The method includes determining a dynamic range of the sample analog audio signal with the audio adjustment system. The method also includes modifying a metadata parameter of the digital audio data with the audio adjustment system when the dynamic range of the sample analog audio signal is below a threshold. The metadata parameter is a dialog normalization parameter.
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