Gifsicle -resize _x90 -colors 256 -color-method diversity -dither=ordered -resize-method sample input.gif > output. GIF file format has a 256-colors limit, so when you make a GIF file from a true-color image, it can be perceived that the quality gets lower because of color reduction. When you save the file as GIF with dithering, it can make your GIF more natural. We tried tweaking colour quantization in gifsicle as well but it was of no use. What is GIF Dithering Option The GIF Dithering option available on v5.3.6 or later version. Paletteuse=dither=bayer:bayer_scale=5:diff_mode=rectangle We even tried changing dithering algorithm to further reduce size but it ended up adding noise and damaged the gif quality using ffmpeg version 4.1.4īut we observed a huge difference in size between the gif we created and the one created using tenor.įfmpeg -i input.mp4 -filter_complex "fps=10,scale=-1:90:flags=lanczos,split palettegen paletteuse" -y output.gif Now we wanted to create our own gifs and are using the following command to convert mp4 to gif while maintaining the properties of tenor's nano gif. We used to embed tenor nano gifs(90px height maintaining aspect ratio, used for GIF previews and shares on mobile) in it.
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