Patent ID: 11966398
Assignee: ZHEJIANG UNIVIEW TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 1:
2. The method of claim 1, wherein detecting whether the first cache space is full comprises:
counting a data amount of video data cached in the first cache space and a data amount of video data cached in the second cache space and calculating a total data amount of video data cached in the video cache space;
comparing the total data amount of the video data with a space capacity of the first cache space; and
in a case where the total data amount of the video data is not smaller than the space capacity of the first cache space, determining that the first cache space is full; and in a case where the total data amount of the video data is smaller than the space capacity of the first cache space, determining that the first cache space is not full.