发明授权
- 专利标题: Streaming and storing video for audio/video recording and communication devices
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申请号: US16192533申请日: 2018-11-15
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公开(公告)号: US10939076B2公开(公告)日: 2021-03-02
- 发明人: Joshua Roth , Trevor Phillips , Jason Gluckman
- 申请人: Amazon Technologies, Inc.
- 申请人地址: US WA Seattle
- 专利权人: Amazon Technologies, Inc.
- 当前专利权人: Amazon Technologies, Inc.
- 当前专利权人地址: US WA Seattle
- 代理机构: Lee & Hayes, P.C.
- 主分类号: H04N21/41
- IPC分类号: H04N21/41 ; H04N21/214 ; G08B13/196 ; H04N7/18 ; H04N21/436 ; H04N21/414 ; G08B25/10 ; H04L29/06 ; G08B3/10 ; H04N5/77 ; H04N21/24 ; H04N21/2743
摘要:
Streaming and storing video for audio/video (A/V) recording and communication devices in accordance with various embodiments of the present disclosure are provided. In one embodiment, a method for an A/V recording and communication device comprises: recording video image data; executing a write operation to write the video image data at a write rate; executing a read operation to read the video image data at a first read rate that is greater than the write rate; continuing to read the video image data at the first read rate until the read operation catches up to the write operation; reading the video image data at a second read rate equal to the write rate; and transmitting streaming video to a client device, wherein a beginning portion of the streaming video is streamed at a first stream rate and thereafter streaming at a second stream rate less than the first stream rate.
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