A remote editing method and system for a video clip of a film and television shooting

CN122160589APending Publication Date: 2026-06-05GUANGXI ORIENTAL CULTURAL DEVELOPMENT CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Applications(China)
Current Assignee / Owner: GUANGXI ORIENTAL CULTURAL DEVELOPMENT CO LTD
Filing Date: 2026-02-03
Publication Date: 2026-06-05

AI Technical Summary

Technical Problem

Existing technologies for cross-regional collaborative editing of ultra-high-definition outdoor films and television programs suffer from problems such as incompatibility in material acquisition and uploading, network transmission failures, material management distortion, high collaborative editing latency, weak access control, and low rendering efficiency. They are difficult to adapt to the characteristics of outdoor scenes, such as high mobility, complex networks, diverse equipment, non-repeatable shots, and a large number of on-site personnel.

Method used

The system automatically generates material metadata through edge nodes, dynamically allocates segment size and upload thread number to achieve parallel transmission and editing, and performs color calibration and three-level association; it synchronizes EDL instruction sets in the cloud, detects all types of conflicts, and adjusts the preview bitrate based on device performance and bandwidth to adapt to strong light environments; it establishes a distributed rendering system with dual verification and permission management.

Benefits of technology

It enables efficient parallel transmission and editing in outdoor scenes, adapts to network fluctuations and lighting changes, ensures consistent material quality, resolves explicit and implicit conflicts, provides granular permissions and security guarantees, and improves rendering efficiency and security.

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Abstract

The present application relates to the technical field of multimedia processing, and discloses a remote editing method and system for film and television shooting video clips, which comprises: automatically generating complete material metadata and storing it in an edge node, dynamically allocating material fragment size and uploading thread number, realizing parallel transmission and editing, dynamically adjusting transcoding rate, color calibration of preloaded material and establishment of a three-level association system; compensating for the delay of preloaded material, detecting all types of conflicts; analyzing the conflict influence value through conflict duration ratio, and processing all types of conflicts; dynamically adjusting the preview code rate of preloaded material according to device performance and bandwidth, adapting to the display requirements of strong light environment, synchronizing the marked information to the editing end, setting fine permissions combined with scenes; splitting the rendering task of preloaded material and determining the fragment task size, performing distributed node scheduling, automatically adapting to the preset delivery format, and binding the device and identity for double verification.

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