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k4yt3x / video2x

A lossless video/GIF/image upscaler achieved with waifu2x, Anime4K, SRMD and RealSR. Started in Hack the Valley II, 2018.
https://video2x.org
GNU Affero General Public License v3.0
9.43k stars 938 forks source link

Retention of extracted images #232

Closed githupper closed 4 years ago

githupper commented 4 years ago

Description

Stop V2X from deleting extracted images automatically

Briefly describe the feature you want to be added into video2x. V2X currently deletes extracted images automatically when application hits an error or issue during upscaling process. In my example, I wrongly set it to 4x scaling when using Waifu2x Vulkan NCNN as I was not aware it doesn't support above 2x scaling. This forces me to re-extract the same images again.

Extracted images can also be useful when user wants to do a comparison between different configurations (RGB24 vs RGB64BE for example), speed/quality comparison between different drivers/methods etc

Suggestion: a GUI option to disallow/allow deletion of extracted images or an option within yaml file.

k4yt3x commented 4 years ago

This feature is already supported. Change preserve_frames to true in the config file.