Streaming media data switching method and device, equipment and storage medium

Abstract

The invention discloses a streaming media data switching method and device, equipment and a storage medium. Relates to the technical field of streaming media. The data switching method comprises the following steps: firstly, generating a data switching instruction according to an obtained data switching request, and obtaining a to-be-switched data stream according to the data switching instruction; then processing the to-be-switched data stream, determining whether the frame number of multiple continuous video frames starting from the first video frame corresponding to the processed to-be-switched data stream meets a preset conversion condition or not, determining a target data stream according to the processed to-be-switched data stream under the condition that the preset conversion condition is met, and switching the to-be-switched data stream according to the target data stream. And finally, switching the source data stream in the display state into the target data stream. Therefore, the obtained data stream can be processed in real time, and the data stream can be switched without framing, so that the on-site manufacturing requirement is met.

Description

technical field [0001] The present invention relates to the technical field of streaming media, and in particular, to a streaming media data switching method, apparatus, device and storage medium. Background technique [0002] Traditional switchers are based on hardware development architecture and baseband signals. For example, the streaming media data switching system developed by the more common field programmable gate array generally has problems such as inability to break through the core technologies such as signal scheduling and processing, high technical barriers, and high equipment costs, and in this system, channel expansion is difficult. Large, poor functional scalability, single format. Under the current trend of ultra-high-definition streaming media application requirements, the above-mentioned traditional streaming media data switching system has greatly increased technical difficulty, and can no longer meet the needs of data on-site processing and display. ...

AI Technical Summary

Problems solved by technology

For example, the relatively common streaming media data switching system developed by field programmable gate arrays generally has problems such as the inability to break through core technologies such as signal scheduling and processing, high technical barriers, and high equipment costs, and in this system, channel expansion is difficult. Large, poor function scalability, single format

Under the trend of ultra-high-definition streaming media applications, the technical difficulty of the above-mentioned traditional streaming media data switching system has been greatly increased, and it can no longer meet the needs of on-site data processing and display.

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