Research of means of increasing the efficiency of creating high quality video content

Abstract

This article discusses the problem of editing high quality video, which is used in commercial digital cinema using the Full / Quad / Ultra High Definition screen resolution option. Today, in the age of high information technologies, there is a rapid growth in the volume of information flows and, as a result, the formation of new knowledge and methods of activity with the help of video content. Therefore, the problem of increasing the efficiency of using software for creating high quality video content becomes urgent. Editing of high-quality video content is associated with the need to sort and store various segments or fragments of a video sequence in the process of processing or restructuring the source material for subsequent intra-frame or between frame editing. Naturally, high quality video content has a significant amount of data and takes up a lot of storage space. Hence, the problem arises of finding methods to increase the efficiency of using software for creating high quality video content. To solve this problem, a systematic analysis of the video content production process was carried out, a certain problem of editing (composing) as the need to reduce the editing time in the process of processing or restructuring the source material as a condition for increasing the efficiency of the video content editor. Analyzed from the point of view of technical and software video editing procedures, namely: special effects, do video correction, cutting, joining, applying various transitions, overlaying and editing sound and others. Consider the types of video content editing: linear or non-linear, and their components: parallel editing, accent editing, intra-frame between frame editing. The difficulties that arise during editing have been identified: conversion time, the required amount of memory (operative and hard disk). Analyzed from the point of view of hardware and software, procedures, algorithms for their implementation, advantages and disadvantages. Consider the requirements for high quality video equipment, namely: formats screen resolution Full / Quad / Ultra High Definition. 2K, 4K, 8K. The performed analysis of the characteristics of professional video editing software: Adobe Premiere Pro, Pinnacle Studio, Edius, Movavi Video Editor, Sony Vegas Pro, Windows Movie Maker, Final Cut Pro X, Avid Media Composer. Based on the performed system analysis, the requirements for computers and equipment for video editing: for a processor, video card, RAM, storage memory (HDD hard drives), monitor, matrix type.