MULTIMEDIA PRE-PROCESSING APPARATUS AND METHOD FOR VIRTUAL MACHINE IN MULTICORE DEVICE
First Claim
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1. A multimedia data preprocessing apparatus for a virtual machine in multicore device, the multimedia data preprocessing apparatus comprising:
- a detection unit configured to detect multimedia data included in an application;
a generation unit configured to generate a thread for processing the detected multimedia data; and
an allocation unit configured to allocate the generated thread to an idle core.
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Abstract
A multimedia data preprocessing apparatus for a virtual machine is provided. The multimedia data preprocessing apparatus includes a detection unit configured to detect multimedia data included in an application, a generation unit configured to generate a thread for processing the detected multimedia data, and an allocation unit configured to allocate the generated thread to an idle core.
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Citations
21 Claims
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1. A multimedia data preprocessing apparatus for a virtual machine in multicore device, the multimedia data preprocessing apparatus comprising:
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a detection unit configured to detect multimedia data included in an application; a generation unit configured to generate a thread for processing the detected multimedia data; and an allocation unit configured to allocate the generated thread to an idle core. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 20)
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13. A multimedia data preprocessing method for a virtual machine in multicore device, the multimedia data preprocessing method comprising:
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detecting multimedia data included in an application; generating a thread for processing the detected multimedia data; and allocating the generated thread to an idle core. - View Dependent Claims (14, 15, 16, 17, 18)
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19. A multimedia data preprocessing method for a virtual machine in multicore device, the multimedia data preprocessing method comprising:
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receiving a call for multimedia data from an application; determining whether the multimedia data is decoded; and in a case in which the multimedia data is stored, returning the stored multimedia data to the application.
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21. A multimedia data preprocessing apparatus for a virtual machine in a multicore device, comprising:
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a generation unit configured to generate a thread for processing multimedia data; an allocation unit configured to allocate the generated thread to an idle core; and a detection unit configured to detect multimedia data included in an application from the generated thread.
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Specification