Invention Grant
- Patent Title: Hardware accelerated compressed video bitstream escape code handling
- Patent Title (中): 硬件加速压缩视频比特流转码处理
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Application No.: US14102576Application Date: 2013-12-11
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Publication No.: US09113151B2Publication Date: 2015-08-18
- Inventor: Musa Jahanghir , Adrian R. Pearson , Prasenjit Biswas
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Trop, Pruner & Hu, P.C.
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N19/91 ; H04N19/70 ; H04N19/44 ; H04N19/42
Abstract:
Apparatus, systems and methods for hardware accelerated compressed video bitstream escape code handling are disclosed including an apparatus comprising a bitstream parser (BSP) to parse a bitstream of compressed video data. The BSP includes circuitry to extract uncompressed run and level data from the bitstream when the BSP detects an escape code in the bitstream. Other implementations are disclosed.
Public/Granted literature
- US20140098888A1 Hardware Accelerated Compressed Video Bitstream Escape Code Handling Public/Granted day:2014-04-10
Information query
