TNTwise / REAL-Video-Enhancer

Interpolate and Upscale easily on Linux/MacOS/Windows.
GNU General Public License v3.0
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Is it normal that Frames Extraction is incredibly slow at max 8 frames per second? #14

Closed ProtoBelisarius closed 4 months ago

ProtoBelisarius commented 4 months ago

Before submitting an issue, please confirm it meets all the criteria

Describe the bug As mentioned in the title, frame extraction takes ages. Is there a setting for multithreading? Because it only uses one of 24 threads.

To Reproduce Steps to reproduce the behavior:

Expected behavior A clear and concise description of what you expected to happen.

Screenshots If applicable, add screenshots to help explain your problem.

Logs If the application generates a log, please upload it here. Logs folder on Flatpak: /home/$USER/.var/app/io.github.tntwise.REAL-Video-Enhancer/logs/ Logs folder on AppImage: /home/$USER/.local/share/REAL-Video-Enhancer/logs/

Desktop (please complete the following information):

GPU RX 6800XT, ncnn

Additional context Add any other context about the problem here.

TNTwise commented 4 months ago

It just uses ffmpeg for frame extraction, if it's set to webp this can take a while. In the pre-release, I have updated rife to be used without frame extraction, if you want to try that out. If you want to use frame extraction, jpg is recommended for speed.

ProtoBelisarius commented 4 months ago

Yea, jpg works much better but how much worse is the degradation with that? At what quality setting is the jpg compression set? I already have a 1080p source and don't want to upscale.

TNTwise commented 4 months ago

I have it set to the closest to lossless setting, but it will have compression, shouldn't be too noticeable in the output video, though.

ProtoBelisarius commented 4 months ago

Ok, thank you for the prompt answers!