Patent ID: 11870575
Assignee: GOOGLE LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. An encoding computing system, comprising:
one or more processors; and
one or more tangible, non-transitory, computer readable media that collectively store instructions that when executed by the one or more processors cause the encoding computing system to perform operations, the operations comprising:
receiving a video frame from a video frame capture device;
encoding the video frame according to an encoding scheme to produce an encoded video frame;
decoding the encoded video frame according to a decoding scheme corresponding to the encoding scheme to obtain a decoded video frame;
applying an error detection code generation scheme to the decoded video frame to generate a frame error detection code;
sending the encoded video frame and the frame error detection code to a decoding computing system;
receiving a replacement frame request from the decoding computing system;

in response to the replacement frame request:
generating a replacement encoded video frame by encoding the video frame according to the encoding scheme to produce the replacement encoded video frame; and
sending the replacement encoded video frame to the decoding computing system.