I have tried to find through documents but I have failed
What I want is converting an animated PNG (APNG) image into animated WEBP image
I want it to be lossless and maximum compression (so CPU time, memory requirement etc. is unimportant)
How can I do that?
Moreover, I have used the belong command to convert regular PNG into WEBP image
Is this the correct way to convert static PNG into lossless and best compressed WEBP?
Thank you very much for answers
cwebp.exe -lossless -q 100 -z 9 -m 6 -mt a.png -o a2.webp