Interface and related methods for dynamically generating a filter graph in a development system
First Claim
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1. A system comprising:
- a plurality of sources; and
an interface, selectively coupled to the plurality of sources, to generate and implement a development project of processing chains at least one chain of which comprises multiple filters, wherein the interface loads a processing chain for each of the plurality of media sources at a point during the execution of the project when the chain is required, and wherein the interface is configured to unload at least a subset of the chains when they are not required.
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Abstract
A system is presented including a plurality of sources, and an interface, selectively coupled to the plurality of sources, to generate and implement a development project of processing chains, wherein the interface dynamically loads a processing chain for each of the plurality of media sources at a point during the execution of the project when the chain is required, and wherein the interface is configured to unload at least a subset of the chains when they are not required.
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Citations
20 Claims
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1. A system comprising:
a plurality of sources; and
an interface, selectively coupled to the plurality of sources, to generate and implement a development project of processing chains at least one chain of which comprises multiple filters, wherein the interface loads a processing chain for each of the plurality of media sources at a point during the execution of the project when the chain is required, and wherein the interface is configured to unload at least a subset of the chains when they are not required. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A computer-implemented method for generating and managing a development project, the method comprising:
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identifying processing chains required to support execution of the development project over the next M seconds; and
loading the identified processing chains as long as a currently loaded chain-count does not exceed an initial threshold, T, wherein T and M are greater than 0. - View Dependent Claims (18, 19, 20)
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Specification