公开(公告)号：US20170026674A1

公开(公告)日：2017-01-26

申请号：US14808166

申请日：2015-07-24

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： FAN BAI ,  DAN SHAN ,  LEONARD NIEMAN ,  DONALD K. GRIMM ,  KAREN JUZSWIK

IPC: H04N21/242 ,  H04N21/234 ,  H04N21/2387 ,  H04N21/258 ,  H04N21/45 ,  H04N21/43 ,  H04N21/433

CPC classification number: H04N21/4302 ,  H04N21/41407 ,  H04N21/41422 ,  H04N21/4363 ,  H04N21/44004 ,  H04N21/8456

Abstract: A portable system including a digital connection plug, a processing hardware unit, and a non-transitory storage device including code causing the processing hardware unit to perform operations including dividing a received source video file or virtualized source video into a plurality of equal- or non-equal-sized image components. A resulting data-content package is stored at the system such as at a framebuffer thereof. System operations further comprise generating a meta-index package comprising a plurality of index components, each index component corresponding to a respective one of the equal-sized image components, storing the meta-index package, and sending the data-content package and the meta-index package to the host device for publishing of the image components sequentially, in accord with an order of the meta-index package, for display rendering streaming video corresponding to the source video file or virtualized source video.

Abstract translation: 一种包括数字连接插头，处理硬件单元和非暂时性存储设备的便携式系统，包括使处理硬件单元执行操作的代码，包括将接收的源视频文件或虚拟源视频划分为多个等于或非 相等大小的图像分量。 所得到的数据内容包被存储在诸如其帧缓冲器的系统处。 系统操作进一步包括生成包括多个索引组件的元索引包，每个索引组件对应于相同大小的图像组件中的相应一个，存储元索引包，以及发送数据内容包和元数据 根据元索引包的顺序顺序地发布图像分量的索引包，用于显示对应于源视频文件或虚拟源视频的流视频。