Systems, methods, and apparatus for facilitating expansion of media device interface capabilities
First Claim
1. A system to facilitate expansion of media device interface capabilities, the system comprising:
- a port expander configured to be communicatively couplable to a plurality of media devices, and to add one or more additional interface ports to a sink device, where the sink device comprises a native set of one or more interface ports that are native to the sink device, at least in part by;
identifying a first set of one or more additional interface ports that are configured to interface with one or more multimedia devices, wherein at least some of the first set of one or more additional interface ports are of a first port type;
identifying a set of parameters, the set of parameters comprising parameter information pertaining to interface ports facilitated by the port expander, the parameter information indicating a number of ports and at least the first port type;
generating a first message comprising one or more operands to indicate the parameter information; and
transferring the first message to the sink device to indicate the first set of one or more additional interface ports and the native set of one or more interface ports;
wherein the port expander further adds the one or more additional interface ports to the sink device at least in part by;
identifying a second set of one or more additional interface ports that are configured to interface with one or more multimedia devices, the second set of one or more additional interface ports being of a second port type;
wherein the parameter information indicates capabilities of the port expander at least partially by indicating that each of the first set of one or more addition interface ports are of the first port type and each of the second set of one or more additional interface ports are of the second port type; and
wherein the first port type is different from the second port type.
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Accused Products
Abstract
System, methods, apparatus, and computer-readable media to facilitate expansion of media device interface capabilities are provided. A state change with respect to one or more media devices may be detected. The state change may correspond to a second media device being communicatively coupled to, or communicatively decoupled from, a first media device. Consequent to the detecting, a set of interface ports, which are configured to interface with multimedia devices, may be determined. Configuration information may be generated based at least in part on the set of interface ports. The configuration information may be transferred to a sink device to indicate interface options based at least in part on the set of interface ports. Content may be transferred to the sink device based at least in part on audio and/or visual data via at least one interface port of the set of interface ports.
40 Citations
20 Claims
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1. A system to facilitate expansion of media device interface capabilities, the system comprising:
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a port expander configured to be communicatively couplable to a plurality of media devices, and to add one or more additional interface ports to a sink device, where the sink device comprises a native set of one or more interface ports that are native to the sink device, at least in part by; identifying a first set of one or more additional interface ports that are configured to interface with one or more multimedia devices, wherein at least some of the first set of one or more additional interface ports are of a first port type; identifying a set of parameters, the set of parameters comprising parameter information pertaining to interface ports facilitated by the port expander, the parameter information indicating a number of ports and at least the first port type; generating a first message comprising one or more operands to indicate the parameter information; and transferring the first message to the sink device to indicate the first set of one or more additional interface ports and the native set of one or more interface ports; wherein the port expander further adds the one or more additional interface ports to the sink device at least in part by; identifying a second set of one or more additional interface ports that are configured to interface with one or more multimedia devices, the second set of one or more additional interface ports being of a second port type; wherein the parameter information indicates capabilities of the port expander at least partially by indicating that each of the first set of one or more addition interface ports are of the first port type and each of the second set of one or more additional interface ports are of the second port type; and wherein the first port type is different from the second port type. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method to facilitate expansion of media device interface capabilities, the method comprising:
adding, by a port expander, one or more additional interface ports to a sink device, where the sink device comprises a native set of one or more interface ports that are native to the sink device, at least in part by; identifying a first set of one or more additional interface ports that are configured to interface with one or more multimedia devices, wherein at least some of the first set of one or more additional interface ports are of a first port type; identifying a set of parameters, the set of parameters comprising parameter information pertaining to interface ports facilitated by the port expander, the parameter information indicating a number of ports and at least the first port type; identifying a second set of one or more additional interface ports that are configured to interface with one or more multimedia devices, the second set of one or more additional interface ports being of a second port type; wherein the parameter information indicates capabilities of the port expander at least partially by indicating that each of the first set of one or more addition interface ports are of the first port type and each of the second set of one or more additional interface ports are of the second port type; wherein the first port type is different from the second port type; generating a first message comprising one or more operands to indicate the parameter information; and transferring the first message to the sink device to indicate the first set of one or more additional interface ports and the native set of one or more interface ports. - View Dependent Claims (15, 16, 17)
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18. One or more non-transitory, machine-readable media having machine-readable instructions thereon which, when executed by one or more processing devices, facilitate expansion of media device interface capabilities, causing the one or more processing devices to:
add one or more additional interface ports to a sink device, where the sink device comprises a native set of one or more interface ports that are native to the sink device, at least in part by; identifying a first set of one or more additional interface ports that are configured to interface with one or more multimedia devices, wherein at least some of the first set of one or more additional interface ports are of a first port type; identifying a set of parameters, the set of parameters comprising parameter information pertaining to interface ports facilitated by a port expander, the parameter information indicating a number of ports and at least the first port type; identifying a second set of one or more additional interface ports that are configured to interface with one or more multimedia devices, the second set of one or more additional interface ports being of a second port type; wherein the parameter information indicates capabilities of the port expander at least partially by indicating that each of the first set of one or more addition interface ports are of the first port type and each of the second set of one or more additional interface ports are of the second port type; wherein the first port type is different from the second port type; generating a first message comprising one or more operands to indicate the parameter information; and causing transferring the first message to the sink device to indicate the first set of one or more additional interface ports and the native set of one or more interface ports. - View Dependent Claims (19, 20)
Specification