Patent ID: 11863779
Assignee: QUALCOMM INCORPORATED
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A device for filtering decoded video data, the device comprising:
a memory configured to store video data; and
one or more processors implemented in circuitry and configured to:
decode a coding tree unit (CTU) of video data, the CTU including a luminance (luma) block and a chrominance (chroma) block corresponding to the luma block, to produce a decoded luma block and a decoded chroma block; and
execute one or more functions that apply filtered values to one or more chroma samples of the chroma block only when the one or more chroma samples and collocated luma samples of the luma block are on a common side of a virtual boundary, wherein the function takes as input a size of the luma block.