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图片视频画质优化

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README.md

Video2X Video Enlarger

Description

Video2X is an automation software based on waifu2x image enlarging engine. It extracts frames from a video, enlarge it by a number of times without losing any details or quality, keeping lines smooth and edges sharp.

Watch for the sharper edges in this screenshot around the shadows

Video Demo (YouTube)

Installation

Prerequisites

FFMPEG Windows Build
Download: https://ffmpeg.org/download.html
waifu2x-caffe for Windows
Download: https://github.com/lltcggie/waifu2x-caffe/releases

After downloading the dependencies, clone the video2x package.

$ git clone https://github.com/K4YT3X/video2x.git
$ cd video2x

Now follow the in-line description and modify FFMPEG_PATH and WAIFU2X_PATH.
You can also change FOLDERIN and FOLDERIN if you want.

Quick Start

To enlarge a video on a computer with NVIDIA GPU

$ python video2x.py -v VIDEO_FILE -o OUTPUT_FILENAME -f TIMES_TO_ENLARGE --gpu

To enlarge a video on a computer without NVIDIA GPU

$ python video2x.py -v VIDEO_FILE -o OUTPUT_FILENAME -f TIMES_TO_ENLARGE --cpu