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Wavy Lines After AI Enhancements

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    Wavy Lines After AI Enhancements

    Hello, I am trialing Unifab v2.0.3.8 currently and the AI enhancements. I was interested in purchasing it however I cannot purchase it with these current issues! I'm currently having major issues with two separate DVD shows (720x480) that were ripped with MakeMKV. The original file does not have these wavy lines, but when I use any type of AI enhancement or AI upscaling, I get the wavy lines. The video quality looks nice, but it's just the wavy lines that are the issue!

    Edit: I was looking at the unifab logs and I think I may see an issue. Like I mentioned, the original files are 720x480. I do see this in the log, but I also see it's doing something with 720x540. It should have nothing to do with 720x540!

    In the log my original video: info: stream input@ Video(0)[codec(mpeg2video) size(720*480) fps(30000/1001) interlace(1) duration(2725)sec opcode(compress) fmt(yuv420p) profile(4) level(8)]

    In the log output is 720x540: info: stream output Video(0)[codec(h264) size(720*540) fps(30000/1001) interlace(0) bitrate(4743) duration(2725)sec fmt(yuv420p) profile(4) level(8) opcode(compress)]

    Click image for larger version  Name:	jkx upscale2.png Views:	1 Size:	131.9 KB ID:	456351




















    Here is the other show that was ripped with MakeMKV and used the Denoise AI. I kept it 1x at 720x480. The output definitely looks more clear and removed the noise for the most part. The only issue is the wavy lines again!
    Click image for larger version  Name:	Friday the 13th denoise 1x.png Views:	0 Size:	128.0 KB ID:	456352

    Why does it keep doing this? I actually used denoise AI on a 1080p movie and it did not have these wavy lines and only seems to be happening on DVD rips.
    Last edited by Flixxer; 12-22-2024, 09:08 PM.

    #2
    Please send the UniFab_log for check.

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      #3
      How would you like me to send the log? Do you have an email you would like me to send it to?

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