Replies: 6 comments 6 replies
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That's awesome! Thanks for posting this! |
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Thanks for posting such a detailed guide! |
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This is surprisingly easy (not tried yet) |
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This is great - but I really wish we could pipe the processed results into ffmpeg |
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With ffmpeg it is impossible, better use OpenCV with a small buffer so as not to saturate the memory that progressively writes the video in 4k and later adds the sound. |
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Did this work with gif? |
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Just finished upscaling a video with Upscayl and here is a result (YouTube (up to 4K), file (big), file (smol)).
Model used: "Digital art" - "realesrgan-x4plus-anime"
Formats
Video: 1280x720 -> 5120x2880 (5K)
Framerate: 30
Length: 3:20 or 6015 frames
Steps
Split video into frames
Extract audio from file (optional)
Batch Upscayl
Just use Upscayl in the "Batch" mode
Running in parallel on the MacBook Air M2 and MacBook Air M1, it was done in 10 hours. (2.8.6)
Join frames into video
Without audio
With audio
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