公开(公告)号：US20130114711A1

公开(公告)日：2013-05-09

申请号：US13729914

申请日：2012-12-28

Applicant: Advanced Micro Devices, Inc.

Inventor： Alexander Lyashevsky ,  Jason Yang ,  Arcot J. Preetham

IPC: H04N7/26

CPC classification number: H04N19/50 ,  H04N19/107 ,  H04N19/172 ,  H04N19/436 ,  H04N19/44 ,  H04N19/61 ,  H04N19/85

Abstract: A system for decoding video data includes a processing unit. The processing unit includes a plurality of processing pipelines and a driver. The driver includes a decoder configured to generate a plurality of intermediate control maps containing control information including an indication of which macro blocks or portions of macro blocks may be processed in parallel in the plurality of processing pipelines.

Abstract translation: 视频数据解码系统包括处理单元。 处理单元包括多个处理管线和驱动器。 驱动器包括：解码器，被配置为生成包含控制信息的多个中间控制图，所述控制信息包括可以在多个处理流水线中并行处理哪些宏块或宏块的一部分的指示。