Invention Grant
- Patent Title: Latency aware priority based multi-channel decoding
- Patent Title (中): 基于延迟感知优先级的多通道解码
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Application No.: US13339674Application Date: 2011-12-29
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Publication No.: US09338468B2Publication Date: 2016-05-10
- Inventor: Michael (Zhijie) Yang , Sherman (Xuemin) Chen , Brian Heng
- Applicant: Michael (Zhijie) Yang , Sherman (Xuemin) Chen , Brian Heng
- Applicant Address: US CA Irvine
- Assignee: BROADCOM CORPORATION
- Current Assignee: BROADCOM CORPORATION
- Current Assignee Address: US CA Irvine
- Agency: Foley & Lardner LLP
- Main IPC: H04N7/26
- IPC: H04N7/26 ; H04N19/436 ; H04N19/44

Abstract:
Various methods and systems are provided for latency aware priority based decoding. In one embodiment, among others, a method includes providing coded frames of a first input stream to a multiple channel (multi-channel) decoder for decoding. A second input stream is obtained and a latency priority associated with the second input stream is determined. Coded frames from the first and second input streams are provided to the multi-channel decoder for decoding in an order based upon the latency priorities associated with the first and second input streams. In another embodiment, a multi-channel decoding system includes a multi-channel decoder configured to decode coded frames and a decoder input scheduler configured to provide coded frames from a plurality of input streams to the multi-channel decoder for decoding. The coded frames are provided to the multi-channel decoder in an order based at least in part upon latency priorities associated with the input streams.
Public/Granted literature
- US20130170560A1 Latency Aware Priority Based Multi-Channel Decoding Public/Granted day:2013-07-04
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