公开(公告)号：US10154265B2

公开(公告)日：2018-12-11

申请号：US13923482

申请日：2013-06-21

Applicant: Nvidia Corporation

Inventor： Thomas Meier ,  Chong Zhang ,  Bhanu Murthy ,  Sharad Gupta ,  Karthik Vitjayan

IPC: G09G5/00 ,  H04N19/137 ,  H04N19/176 ,  H04N19/12 ,  H04N19/132

Abstract: A graphics server and method for streaming rendered content via a remote graphics rendering service. One embodiment of the graphics server includes: (1) a frame capturer configured to capture frames of rendered content at a frame rate, (2) an encoder configured to encode captured frames at the frame rate, and (3) a processor configured to cause encoded frames to be transmitted if the rendered content is at least partially changed, and cause a skip-frame message to be transmitted, the skip-frame message configured to cause the frame capturer to forgo capturing and the encoder to forgo encoding if the rendered content is unchanged.

公开(公告)号：US20140376606A1

公开(公告)日：2014-12-25

申请号：US13923482

申请日：2013-06-21

Applicant: Nvidia Corporation

Inventor： Thomas Meier ,  Chong Zhang ,  Bhanu Murthy ,  Sharad Gupta ,  Karthik Vitjayan

IPC: H04N19/136 ,  H04N19/42

CPC classification number: H04N19/137 ,  H04N19/12 ,  H04N19/132 ,  H04N19/176

Abstract: A graphics server and method for streaming rendered content via a remote graphics rendering service. One embodiment of the graphics server includes: (1) a frame capturer configured to capture frames of rendered content at a frame rate, (2) an encoder configured to encode captured frames at the frame rate, and (3) a processor configured to cause encoded frames to be transmitted if the rendered content is at least partially changed, and cause a skip-frame message to be transmitted, the skip-frame message configured to cause the frame capturer to forgo capturing and the encoder to forgo encoding if the rendered content is unchanged.

Abstract translation: 用于通过远程图形呈现服务流式呈现内容的图形服务器和方法。 图形服务器的一个实施例包括：（1）帧捕获器，被配置为以帧速率捕获渲染内容的帧;（2）编码器，被配置为以帧速率对捕获的帧进行编码;以及（3）处理器， 如果所呈现的内容被至少部分地改变，则要发送的编码帧，并且引起跳过帧消息被发送，所述跳过帧消息被配置为使得帧捕获器放弃捕获，并且如果所呈现的内容 没有变化