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System and method for adaptively allocating resources in a transcoder
US9271007B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9271007-B2 |
| Application number | US-201213486480-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 1, 2012 |
| Priority date | Sep 22, 2009 |
| Publication date | Feb 23, 2016 |
| Grant date | Feb 23, 2016 |
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Abstract
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An adaptive transcoder is provided that includes a shared memory containing a plurality of decoder buffers to store incoming data packets, a plurality of decoder instances to control a decoding process to generate image raw data based on the incoming data packets, and a plurality of encoder instances configured to control an encoding process to generate outgoing packets based on the image raw data; and a data processing element containing a plurality of processing cores, and a core controller. Each decoder instance is paired with an encoder instance; and each decoder buffer is associated with a decoder instance. Each decoder buffer includes a monitoring element to monitor a respective decoder buffer, and provide buffer data corresponding to the status of the decoder buffer. Each encoder instance is associated with a processing core; and the core controller uses the buffer data to associate each decoder instance with a processing core.
First claim
Opening claim text (preview).
What is claimed is: 1. An adaptive transcoder, comprising: a shared memory containing a channel instance configured to provide instructions and memory for translating a plurality of incoming data packets from a first format to a second format; and a data processing element configured to provide the data processing for translating the plurality of incoming data packets from the first format to the second format, wherein the channel instance includes: a decoder FIFO buffer conf…
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- H04N19/42Primary
Electricity · mapped topic
Electricity · mapped topic
- H04N19/40Primary
Electricity · mapped topic
Electricity · mapped topic
- H04N19/423Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9271007B2 cover?
- An adaptive transcoder is provided that includes a shared memory containing a plurality of decoder buffers to store incoming data packets, a plurality of decoder instances to control a decoding process to generate image raw data based on the incoming data packets, and a plurality of encoder instances configured to control an encoding process to generate outgoing packets based on the image raw d…
- Who is the assignee on this patent?
- Chengalvala Vivekanand, Senicic Djordje, Texas Instruments Inc
- What technology area does this patent fall under?
- Primary CPC classification H04N19/42. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 23 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).