Invention Grant
- Patent Title: Multi-bin CABAC bypass bin decoder
- Patent Title (中): 多槽CABAC旁路箱解码器
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Application No.: US12699818Application Date: 2010-02-03
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Publication No.: US07961122B1Publication Date: 2011-06-14
- Inventor: Chien-Chang Lin
- Applicant: Chien-Chang Lin
- Applicant Address: TW Tainan
- Assignee: Himax Media Solutions, Inc.
- Current Assignee: Himax Media Solutions, Inc.
- Current Assignee Address: TW Tainan
- Agent Winston Hsu; Scott Margo
- Main IPC: H03M7/00
- IPC: H03M7/00

Abstract:
A parallel based 5 bypass bin CABAC decoder may include a 3 bypass bins decoder appropriately coupled to a 2 bypass bins decoder. The 3 bypass bins decoder may have a first input receiving a bitstream, a second input receiving range values, a first output outputting a first bypass bin, a second output outputting a second bypass bin, a third output outputting a third bypass bin, and a fourth output outputting a shifted bitstream to the 2 bypass bins decoder. The 2 bypass bins decoder may have a first input to receive the shifted bitstream, a second input to receive the range values, a first output outputting a fourth bypass bin, and a second output outputting a fifth bypass bin.
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