Invention Grant
- Patent Title: System and method to modify a metadata parameter
- Patent Title (中): 修改元数据参数的系统和方法
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Application No.: US12262742Application Date: 2008-10-31
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Publication No.: US07755526B2Publication Date: 2010-07-13
- Inventor: Douglas Medina , Larry Kennedy , Frank Robert Coppa
- Applicant: Douglas Medina , Larry Kennedy , Frank Robert Coppa
- Applicant Address: US NV Reno
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US NV Reno
- Agency: Toler Law Group
- Main IPC: H03M1/66
- IPC: H03M1/66
Abstract:
A method includes receiving first encoded digital audio data including a metadata parameter having a first value. The first encoded digital audio data has a first dynamic range. The method includes receiving second encoded digital audio data including the metadata parameter having the first value. The second encoded digital audio data has a second dynamic range. The method also includes outputting first decoded digital audio data including the metadata parameter. The first decoded digital audio data corresponds to the first encoded digital audio data. The method also includes outputting second decoded digital audio data including a modified metadata parameter having a second value. The second decoded digital audio data corresponds to the second encoded digital audio data.
Public/Granted literature
- US20100109926A1 System and Method to Modify a Metadata Parameter Public/Granted day:2010-05-06
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