公开(公告)号：US11722671B2

公开(公告)日：2023-08-08

申请号：US17235307

申请日：2021-04-20

Applicant: Nvidia Corporation

Inventor： Rouslan Dimitrov ,  Chris Amsinck ,  Viktor Vandanov ,  Santanu Dutta ,  Walter Donovan ,  Olivier Lapicque

IPC: G06F9/48 ,  H04L67/10 ,  H04N19/127 ,  H04N19/194 ,  H04N19/182 ,  H04N19/164 ,  H04N19/85 ,  H04N19/186

CPC classification number: H04N19/127 ,  G06F9/4856 ,  H04N19/164 ,  H04N19/182 ,  H04N19/194 ,  H04N19/85 ,  H04L67/10 ,  H04N19/186

Abstract: The present disclosure is directed to a method and system for increasing virtual machine (VM) density on a server system through adaptive rendering by dynamically shifting video rendering tasks to a client computing device. In one embodiment, a processor in a server manages virtual machines in the server by controlling a number of VMs and an amount of system resources allocated to the VMs. The number of VMs and the amount of resources allocated to the VMs are controlled by shifting video rendering from at least one of the VMs to a client device, and increasing the number of the VMs in the server after the shifting.

公开(公告)号：US20190342555A1

公开(公告)日：2019-11-07

申请号：US15967645

申请日：2018-05-01

Applicant: Nvidia Corporation

Inventor： Rouslan Dimitrov ,  Chris Amsinck ,  Viktor Vandanov ,  Santanu Dutta ,  Walter Donovan ,  Olivier Lapicque

IPC: H04N19/127 ,  H04N19/182 ,  H04N19/194

Abstract: The present disclosure is directed to a method to increase virtual machine density on a server system through adaptive rendering by dynamically determining when to shift video rendering tasks between the server system and a client computing device. In another embodiment, the adaptive rendering, using various parameters, can select one or more encoding and compression algorithms to use to prepare and process the video for transmission to the client computing device. In another embodiment, a video rendering system is disclosed that can adaptively alter how and where a video is rendered, encoded, and compressed.

公开(公告)号：US20210243444A1

公开(公告)日：2021-08-05

申请号：US17235307

申请日：2021-04-20

Applicant: Nvidia Corporation

Inventor： Rouslan Dimitrov ,  Chris Amsinck ,  Viktor Vandanov ,  Santanu Dutta ,  Walter Donovan ,  Olivier Lapicque

IPC: H04N19/127 ,  H04N19/194 ,  H04N19/182

Abstract: The present disclosure is directed to a method and system for increasing virtual machine (VM) density on a server system through adaptive rendering by dynamically shifting video rendering tasks to a client computing device. In one embodiment, a processor in a server manages virtual machines in the server by controlling a number of VMs and an amount of system resources allocated to the VMs. The number of VMs and the amount of resources allocated to the VMs are controlled by shifting video rendering from at least one of the VMs to a client device, and increasing the number of the VMs in the server after the shifting.

公开(公告)号：US20250126296A1

公开(公告)日：2025-04-17

申请号：US18485490

申请日：2023-10-12

Applicant: NVIDIA Corporation

Inventor： Johannes Zimmermann ,  Andrija Bosnjakovic ,  Viktor Vandanov

IPC: H04N19/70 ,  H04L65/65 ,  H04L69/16 ,  H04N19/174

Abstract: In various examples, systems and methods are disclosed relating to error concealment by replacing a lost video frame region with a chronological predecessor. Network packets including data corresponding to an encoded bitstream of a frame of a video stream can be received. In response to determining that at least one packet of the video stream has been lost, a region of the video frame corresponding to the lost network packet can be replaced with the same region of a previous frame of the video stream.

公开(公告)号：US11012694B2

公开(公告)日：2021-05-18

申请号：US15967645

申请日：2018-05-01

Applicant: Nvidia Corporation

Inventor： Rouslan Dimitrov ,  Chris Amsinck ,  Viktor Vandanov ,  Santanu Dutta ,  Walter Donovan ,  Olivier Lapicque

IPC: H04N19/127 ,  H04N19/194 ,  H04L29/08 ,  H04N19/182

Abstract: The present disclosure is directed to a method to increase virtual machine density on a server system through adaptive rendering by dynamically determining when to shift video rendering tasks between the server system and a client computing device. In another embodiment, the adaptive rendering, using various parameters, can select one or more encoding and compression algorithms to use to prepare and process the video for transmission to the client computing device. In another embodiment, a video rendering system is disclosed that can adaptively alter how and where a video is rendered, encoded, and compressed.