Patent ID: 11909984
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  A | IPC H

Claim 18:
19. The video encoding apparatus according to claim 18, wherein the processing circuitry is configured to:
obtain a first image frame and a second image frame in the video of the cloud game based on the dynamic adjustment of the at least one encoding parameter including the video bit rate reduction, the first image frame and the second image frame being displayed during playback of the video;
obtain a difference image corresponding to the first image frame and the second image frame;
convert the difference image into a matching grayscale image, and determining a plurality of pixels included in the grayscale image; and
detect the playback smoothness of the video of the cloud game based on grayscale values of the plurality of pixels in the grayscale image.