公开(公告)号：US12131755B2

公开(公告)日：2024-10-29

申请号：US18089522

申请日：2022-12-27

申请人： Wistron Corporation

发明人： Jing-Jhe Dai

IPC分类号： H04N13/189 ,  G11B27/32

CPC分类号： G11B27/326 ,  H04N13/189

摘要： A method for storing multi-lens recording file and multi-lens recording apparatus are provided. When at least one lens is driven for loop recording, a total recording capacity for loop recording is calculated based on setting data of the at least one lens driven. When a remaining capacity of a storage space is less than the total recording capacity, a file cleaning action is performed on multiple recorded files stored in the storage space for at least one lens. The file cleaning action includes: deleting the at least one recorded file stored in the storage space based on a recording time and a lens number until the remaining capacity is no less than the total recording capacity. When the remaining capacity of the storage space is no less than the total recording capacity, loop recording is performed through at least one lens being driven and a currently recorded file is stored.

公开(公告)号：US20240161786A1

公开(公告)日：2024-05-16

申请号：US18089522

申请日：2022-12-27

申请人： Wistron Corporation

发明人： Jing-Jhe Dai

IPC分类号： G11B27/32 ,  H04N13/189

CPC分类号： G11B27/326 ,  H04N13/189

摘要： A method for storing multi-lens recording file and multi-lens recording apparatus are provided. When at least one lens is driven for loop recording, a total recording capacity for loop recording is calculated based on setting data of the at least one lens driven. When a remaining capacity of a storage space is less than the total recording capacity, a file cleaning action is performed on multiple recorded files stored in the storage space for at least one lens. The file cleaning action includes: deleting the at least one recorded file stored in the storage space based on a recording time and a lens number until the remaining capacity is no less than the total recording capacity. When the remaining capacity of the storage space is no less than the total recording capacity, loop recording is performed through at least one lens being driven and a currently recorded file is stored.