Video coding control method and device, equipment and storage medium
A technology of video coding and control method, applied in the field of video processing, can solve the problems of increased coding time and coding complexity, and achieve the effects of reducing processing time, improving coding efficiency, and ensuring video coding efficiency.
Pending Publication Date: 2022-06-03
BIGO TECH PTE LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Embodiments of the present invention provide a video encoding control method, device, device, and storage medium, which solve the problems of increased encoding complexity and increased encoding time caused by inter-frame prediction modes during video encoding. Reasonable skipping, significantly improving video coding efficiency
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that, the specific embodiments described herein are only used to explain the embodiments of the present invention, but are not intended to limit the embodiments of the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the embodiments of the present invention.
[0027] The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and distinguish ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The embodiment of the invention discloses a video coding control method and device, equipment and a storage medium. The method comprises the following steps: acquiring an intra-frame preprocessing cost and an inter-frame preprocessing cost of a current coding block; when the inter-frame preprocessing cost is greater than the intra-frame preprocessing cost, determining an adjacent coding block associated with the current coding block according to the position of the current coding block; and determining whether to skip the inter-frame prediction mode of the current coding block according to the coding information of the adjacent coding block, and skipping the inter-frame prediction mode of the current coding block in response to a judgment result of skipping the inter-frame prediction mode of the current coding block. According to the scheme, the inter-frame prediction mode is reasonably skipped, so that the video coding efficiency is remarkably improved.
Description
technical field [0001] The embodiments of the present application relate to the technical field of video processing, and in particular, to a video coding control method, apparatus, device, and storage medium. Background technique [0002] In order to improve the storage and transmission efficiency of video, a common method is to compress video data, and the compression process involves encoding of video images. Due to the similarity in content between consecutive frames of images in a video image, an intra-frame prediction technique and an inter-frame prediction technique can be used to encode the video image sequence, thereby greatly improving the video compression efficiency. [0003] In the related art, the encoder first preprocesses the input video image sequence, and after the preprocessing is completed, intraframe prediction encoding and interframe prediction encoding are performed on the coding blocks divided in each frame of image. When performing inter-frame predic...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H04N19/107H04N19/176H04N19/593
CPCH04N19/107H04N19/593H04N19/176
Inventor 刘杰
Owner BIGO TECH PTE LTD