公开(公告)号：US20250142069A1

公开(公告)日：2025-05-01

申请号：US18683383

申请日：2021-09-03

Applicant: GOOGLE LLC

Inventor： Danny Hong ,  Yinqing Zhao ,  Ramachandra Tahasildar ,  In Suk Chong

IPC: H04N19/126 ,  A63F13/52 ,  H04N19/14 ,  H04N19/164 ,  H04N19/172

Abstract: A multi-try encoding operation is implemented to encode one or more game frames into a game stream. The multi-try encoding operation includes determining an initial quantization parameter for a current frame. From the determined initial quantization parameter, one or more alternative quantization parameters are derived. Multiple encoders then perform multiple encodings on the current frame based on the initial quantization parameter and the alternative quantization parameters, respectively, to produce a plurality of encoded frames. An applicable encoded frame is then selected from the plurality of encoded frames according to a streaming application. The applicable encoded frame is then transmitted as part of a game stream to a client system.