美國
US 12,697,542 B2
Low-delay multi-pass frame-level rate control using a shared reference frame
US 12,697,542 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：GOOGLE LLC。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- GOOGLE LLC
- 發明人
- Danny Hong; Ramachandra Tahasildar; Alex Sukhanov
- 公開日
- 2026-08-04
- 申請日
- 2023-11-06
- 文件種類
- B2 核准公告
- 也寫作
- US 12,697,542 B2 · US12697542 · 12697542
摘要
A multi-pass encoding operation using a shared reference frame is implemented to encode one or more gaming frames into a game stream. The multi-pass encoding operation includes producing a shared reference frame based upon a second-pass reference frame used by a second pass encoding of the multi-pass encoding operation. The encoding operation also includes performing a first encoding pass on a current frame using the shared reference frame. As a result of the first encoding pass, an estimated complexity for the current frame is determined.…
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專利局網站： 美國專利商標局（USPTO）