An example method includes inferring, for a current trans form block of a current video block,
a transform type from a plurality of transform types that includes one or more discrete cosine …

Abstract Systems, methods and apparatus for video processing are described. The video
processing may include video encoding, video decoding, or video transcoding. One …

Devices, systems and methods for digital video coding, which includes using multiple
transforms, are described. In a representative aspect, a method for video processing …

Disclosed are apparatuses, systems, and techniques for real-time codec encoding of video
files using hardware-assisted accelerators that utilize a combination of parallel and …

Devices, systems and methods for digital video coding, which includes using multiple
transforms, are described. In a representative aspect, a method for video processing …

Disclosed are techniques for compressing data of an image using multiple processing cores.
The techniques include obtaining, using a first (second, etc.) processing core, a first (second …

Abstract Systems, methods and apparatus for video processing are described. The video
processing may include video encoding, video decoding, or video transcoding. One …

An image decoding method according to the present speci fication comprises the steps of:
deriving transform coeffi cients through inverse quantization on the basis of quantized …

A method of video decoding includes receiving a coded video bitstream including a current
picture. The method further includes performing, to generate a prediction block, an optimized …

Devices, systems and methods for digital video coding, which includes using multiple
transforms, are described. In a representative aspect, a method for video processing …