How to fix this video?

[jentayu7]

How to fix this (black arrow)?

[hech54]

What's wrong with it?

[manono]

What's wrong with it?

I think he means the line along the right side and the slightly lighter colored video to the right of it. When you click on the picture and see the larger size you can see it better.

If it bothers you so much crop it away. Me, I don't think it's worth it.

[hech54]

There are two arrows. Aside from the fact that it is amine I see nothing wrong.

[sanlyn]

There is mild but visible halo or ghosting on along both sides of edges. Hard to say without a video sample, but deHalo_Alpha or similar plugins might do the trick.

[manono]

There are two arrows. Aside from the fact that it is amine I see nothing wrong.

Hehe, I didn't even notice the second arrow until you pointed it out. I think sanlyn's right that there's some mild edge enhancement. And I'd also recommend DeHalo_Alpha if jentayu7 feels something should be done about it.

[jentayu7]

There is mild but visible halo or ghosting on along both sides of edges. Hard to say without a video sample, but deHalo_Alpha or similar plugins might do the trick. The O.P. might also want to think about adjusting luma and chroma levels for display other than PC-only.

I've already tried dehaloing filter like DeHalo_Alpha but it didn't work. Did you know any ghosting filter for AviSynth 2.5?

[manono]

Have you tried all these yet:

http://avisynth.org/mediawiki/External_filters#Dehaloing

That's not ghosting, at least not how I understand the word.

[jentayu7]

Have you tried all these yet:

http://avisynth.org/mediawiki/External_filters#Dehaloing

That's not ghosting, at least not how I understand the word.

YAHR did removed it but no completely. But it does look better. Thanks

[sanlyn]

Not knowing the video's source or history, it's iffy to say how the edges came to look like that. But the video is overly bright with high black levels and signs of oversharpening.

[jentayu7]

Not knowing the video's source or history, it's iffy to say how the edges came to look like that. But the video is overly bright with high black levels and signs of oversharpening.

This is the result when I use YAHR dehaloing filter

[Selur]

personally I normally use DeHaloAlpha or BlindDehalo3 since they offer options to tweak the dehalo process. If you are not too lazy to try these (= reading the documentation and testing different settings) it might be worth a try.