ffmpeg -y -i input.mov -r 30 -t 2.99 -an -c:v libvpx-vp9 -pix_fmt yuva420p -vf 'scale=512:512:force_original_aspect_ratio=decrease' output.webm
Here is a breakdown of the options:
-y
- Overwrite the output file if it already exists.
ffmpeg -y -i input.mov -r 30 -t 2.99 -an -c:v libvpx-vp9 -pix_fmt yuva420p -vf 'scale=512:512:force_original_aspect_ratio=decrease' output.webm
Here is a breakdown of the options:
-y
- Overwrite the output file if it already exists.
ffmpeg -y -i animated_sticker.mov -r 30 -t 2.99 -an -c:v libvpx-vp9 -pix_fmt yuva420p -s 512x512 -b:v 400K output.webm
// | |
// FacebookAuth.swift | |
// GitHub: ethanhuang13 | |
// Twitter: @ethanhuang13 | |
import AuthenticationServices | |
import SafariServices | |
/* | |
Updated: |
// Based on https://code.tutsplus.com/articles/securing-communications-on-ios--cms-28529 | |
import Foundation | |
import Security | |
struct Certificate { | |
let certificate: SecCertificate | |
let data: Data | |
} |