Video Enhancing

How do I upscale videos from 480P to 1080P or 4K without losing quality?

MacBook Pro

Posted on Oct 21, 2022 12:09 AM

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11 replies

Oct 21, 2022 1:55 AM in response to Caylalala

Why do you want to upscale to 1080p?


It won't improve the quality of the video but it will make your files over five times bigger!


There are several apps on the market that claim to upscale and give better quality and there are video reviews where the reviewers show clips and says you can see the difference.


Suffice it to say that I have never seen any significant improvement and I have concluded that the reviewers have been indulging in a bit of wishful thinking.

Oct 26, 2022 8:37 PM in response to Rich839

Hi Rich,


I used HitPaw Video Enhancer to fix my blurry videos several times. Compared with the source video, I think the output video quality is pretty good, it becomes clearer and that's what I want. Therefore I bought one month subscription -- $39.99. But as I mentioned before, the fly in the ointmentit is that it requires a certain waiting time. Hopefully HitPaw will continue to optimize performance.

Oct 26, 2022 8:29 AM in response to Ian R. Brown

Hi, Ian,


Comparing the before and after screen shots that you posted, I do see, as you did, some improvement with the enhanced video, particularly in the background details. I don't know if the difference is significant enough to wait 2 minutes to enhance 2 seconds of video.


I took an old .avi clip and ran it through Handbrake using its sharpen and noise filters, and noticed some improvement in Handbrake's version versus the original. I wonder if you could run your original clip through Handbrake, using my Handbrake settings (below) and compare Handbrake's rendered version with HitPaw's.



-- Rich



Oct 26, 2022 7:11 AM in response to Ian R. Brown

I believe in being fair so I tried another file . . . a 10MB .mp4 with a very poor copy of a VHS recording.


My iMac is fairly powerful but it took around 2 minutes to enhance 2 seconds of VHS quality video.


Superficially the video gives the impression of being improved . . . it has much more bite and is very clean . . . however, that bite is not resolution as can be seen from the number plate of the car.


In the original it can be just about read but in the enhanced version it is completely illegible.


Oct 25, 2022 9:59 AM in response to JorshuaCool

JorshuaCool --


HitPaw looks very promising based on its website. I figured that AI eventually would evolve to address video enhancement at the consumer level. According to the website, one must be running at least the Catalina operating system.


Have you tried HitPaw yourself? If so, were you happy with the results? How much $ did it cost, or did you use the free version?


-- Rich

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Video Enhancing

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