MODULAR AND SCALABLE DIGITAL MULTIMEDIA MIXER
First Claim
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1. A modular and scalable digital multimedia mixer for control and/or operation of one or more media devices, comprising:
- a control processor adapted for operational control or processing of input from or output to said one or more media devices; and
at least one port device operable with said control processor and said one or more at media devices to provide an interface between said control processor and said at least one port device for operation of, control of, or receiving input from said one or more media devices.
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Abstract
A modular multimedia platform includes a chassis into which a variety of modular input/output units, referred to as ports, may be inserted. The units may acquire an input signal and convert it to high precision digital information, or convert a digital signal to an analog signal and output the analog signal (or digital output may be provided). Multiple chassis can be connected together to increase the number of ports. A tag unit may be attached to any device coupled to a port. Each tag has a unique identification number to uniquely identify the device to which it is attached.
42 Citations
19 Claims
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1. A modular and scalable digital multimedia mixer for control and/or operation of one or more media devices, comprising:
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a control processor adapted for operational control or processing of input from or output to said one or more media devices; and at least one port device operable with said control processor and said one or more at media devices to provide an interface between said control processor and said at least one port device for operation of, control of, or receiving input from said one or more media devices. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A modular and scalable digital multimedia platform system for control and/or operation of plural media devices, comprising:
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plural control units comprising a backplane and control processor, ones of said plural control units interfacing with one or more port device operable with said control processors and said one or more at media devices to provide an interface between said control processors and said media devices; and synchronization processing for synchronizing operation of said plural control units with one another. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A media tag unit for identifying a media input or output device attached to a platform, comprising:
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an interface for associating the media tag unit with the media input or output device; and a modulator for imparting an identification signal to a data stream from the input device. - View Dependent Claims (17, 18, 19)
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Specification