4K image lossless packaging low-delay transmission method and system based on 10-gigabit network

Abstract

The invention relates to a 4K image lossless packaging low-delay transmission method based on a 10-gigabit network. The method comprises the following steps of: splitting and packaging an acquired 4K image into a plurality of continuous data packet units according to a set duration; combining the adjacent N data packet units to obtain a plurality of data packet groups, and performing time-sharing data transmission based on the 10-gigabit network by a plurality of network units; after receiving the first data packet group, de-encapsulating a plurality of data packet units in the first data packet group and adding the data packet units to corresponding positions in a playing queue by the receiving end, and enabling a playing function when the first position in the playing queue is not empty; and continuously receiving the data packet group and checking the corresponding position of the added playing queue by the receiving end; According to the 4K image lossless packaging low-delay transmission method, time-sharing transmission is carried out based on a 10-gigabit network transmission technology in combination with the plurality of network units, and repeated grouping is carried out after image processing, so that the transmission speed can be guaranteed, and the reliability and the stability of decapsulated data can be considered at the same time.

Description

technical field [0001] The present invention relates to the technical field of 4K image lossless transmission, and more specifically, relates to a 4K image lossless packaging and low-delay transmission method and system based on a 10G network. Background technique [0002] With the rise of 4K image technology, it further satisfies people's pursuit of higher-definition visual enjoyment. However, due to the large data size of 4K images, the traditional network and transmission methods are not reliable when live broadcasting, and are prone to delays and freezes. , playback errors and other issues seriously affect the live viewing effect. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a 4K image lossless packaging and low-delay transmission method based on a 10-Gigabit network, and a low-delay transmission method for 4K image lossless packaging based on a 10-Gigabit network. Delayed transmission system. [0004] T...

AI Technical Summary

Problems solved by technology

[0002] With the rise of 4K image technology, it further satisfies people's pursuit of higher-definition visual enjoyment. However, due to the large data size of 4K images, the traditional network and transmission methods are not reliable when live broadcasting, and are prone to delays and freezes. , playback errors and other issues seriously affect the live viewing effect

Images