Thread 935870788

How do I get rid of this grainy effect when converting gif to webm?

>>935870788 (OP)
Stop compressing it

>>935872485
But then it doesn't fit.

>>935870788 (OP)
What's clip from? Been trying to find out for years

>>935870788 (OP) Digits (Dubs) checked!
Dithering is not really easy to remove. You could run it through a noise-reducing algorithm, but you're best off finding the original MP4 or video, and making a fresh conversion from that point.
Good Luck!

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>>935870788 (OP) Dubs
*If you find the video, I may be able to help you, but pretty much all .gifs use dithering.
So try reducing it, or finding the original media.

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>>935873875
Uh, my spaghetti monster spits out 「-vf flags=lanczos:out_color_matrix=bt709:out_range=tv」. Is there something better to reduce dithering for gif->webm?

>>935874188
>88
>same dubs again
Lucky You.
The best thing you can do is convert from the original video. So, if you know where these come from, or if you reverse-search the images, you may have an easier time.
>Dithering reduction algorithm
I searched and see nothing. If I were you, I'd learn to appreciate the dithering, or I would search for the original media, and make a conversion from there.
I see no other way for you, but there may be some 'Magical' program out there that eliminates dithering I am unaware of.

Your fortune: Excellent Luck

I'm sorry I can't find a way to really help you, Op anon. I want to.

>>935870788 (OP)
Oh, I just thought of the thing I meant originally. If you use EZgif.com to break the .gif's down into frames, then you use an algorithm to process each frame for general noise reduction, then reassemble them into .webp or .webm, you may see a difference.

>>935874627
Cute.

>>935875181
Thanks Lol.
I hope you find a way /b/ro

Your fortune: Good news will come to you by mail

>>935874188
Damn, got a sauce on the gif?