Patent ID: 11937013
Assignee: GDC TECHNOLOGY (SHENZHEN) LIMITED
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The method for video processing of claim 14, wherein,
in the case that the metadata does not comprise the information indicating a processing operation to be used for performing real-time processing on the input video, performing real-time processing on the input video comprises performing the following operations:
calculating a timing for outputting each frame of the input video based on the target frame rate; and
outputting each frame according to the calculated timing, wherein:
for a first section with a first frame rate smaller than the target frame rate of the input video, outputting one or more frames of the first section repeatedly according to the calculated timing;
for a second section with a second frame rate equal to the target frame rate of the input video, outputting the frames of the second section according to the calculated timing; and
for a third section with a third frame rate larger than the target frame rate of the input video, discarding one or more frames of the third section and outputting remaining frames of the third section according to the calculated timing.