Method, apparatus, and medium for video processing
AssigneeBytedance Inc.
InventorsJizheng XU, Li ZHANG
Life of this patent
Estimating the term…
Abstract
Embodiments of the disclosure provide a solution for video processing. A method for video processing is proposed. The method includes: determining, during a conversion between a video unit of a video and a bitstream of the video unit, a set of coding tree units (CTUs) included in an intra block copy (IBC) buffer or an IBC reference area of the video unit based on a current CTU, the video unit being applied with an IBC mode; and performing the conversion based on the set of CTUs.
Claims20
A method of video processing, comprising:
- determining, during a conversion between a video unit of a video and a bitstream of the video, a set of coding tree units (CTUs) included in an intra block copy (IBC) buffer or an IBC reference area of the video unit based on a current CTU, the video unit being applied with an IBC mode;
- and
- performing the conversion based on the set of CTUs.
An apparatus for processing video data comprising a processor and a non-transitory memory with instructions thereon, wherein the instructions upon execution by the processor, cause the processor to:
- determine, during a conversion between a video unit of a video and a bitstream of the video, a set of coding tree units (CTUs) included in an intra block copy (IBC) buffer or an IBC reference area of the video unit based on a current CTU, the video unit being applied with an IBC mode;
- and
- perform the conversion based on the set of CTUs.
A non-transitory computer-readable storage medium storing instructions that cause a processor to:
- determine, during a conversion between a video unit of a video and a bitstream of the video, a set of coding tree units (CTUs) included in an intra block copy (IBC) buffer or an IBC reference area of the video unit based on a current CTU, the video unit being applied with an IBC mode;
- and
- perform the conversion based on the set of CTUs.
A non-transitory computer-readable recording medium storing a bitstream of a video which is generated by a method performed by a video processing apparatus, wherein the method comprises:
- determining a set of coding tree units (CTUs) included in an intra block copy (IBC) buffer or an IBC reference area of a video unit of the video based on a current CTU, the video unit being applied with an IBC mode;
- and
- generating a bitstream of the video unit based on the set of CTUs.
Dependencies are inferred from the claim text.