发明名称 |
Method and system for mosaic mode display of video |
摘要 |
Methods and systems for mosaic mode display of video are disclosed. Aspects of one method may include generating video data for a plurality of video windows using a single video feeder module comprising a single video scaler and a single video capture module. The video data for the video windows may be generated in a single frame time. Register DMA may be used to transfer register update data (RUD) to a plurality of registers to configure video processing for generating video data for a video window. The plurality of RUDs may be generated in response to a single interrupt to a processor, and may be configured as a linked list or stored sequentially in memory. The configuring may occur prior to generating video data for the corresponding video window. Video processing for a subsequent video window may be configured automatically after generating video data for the present video window. |
申请公布号 |
US8106917(B2) |
申请公布日期 |
2012.01.31 |
申请号 |
US20060515562 |
申请日期 |
2006.09.05 |
申请人 |
HERRICK JASON;NEUMAN DARREN;ZHU HONGTAO;TRUONG PHILIP;BROADCOM CORPORATION |
发明人 |
HERRICK JASON;NEUMAN DARREN;ZHU HONGTAO;TRUONG PHILIP |
分类号 |
G09G5/36 |
主分类号 |
G09G5/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|