![ffmpeg - Codecs supporting variable resolution (y height of frame changes with time)? - Video Production Stack Exchange ffmpeg - Codecs supporting variable resolution (y height of frame changes with time)? - Video Production Stack Exchange](https://i.stack.imgur.com/DRFeP.png)
ffmpeg - Codecs supporting variable resolution (y height of frame changes with time)? - Video Production Stack Exchange
![Rive on Twitter: "GIF & WebM exports are here! Export your animations with the most widely used web and social media formats, GIF and WebM! https://t.co/dyLZhczr1E https://t.co/rZ8N3oOhGP" / Twitter Rive on Twitter: "GIF & WebM exports are here! Export your animations with the most widely used web and social media formats, GIF and WebM! https://t.co/dyLZhczr1E https://t.co/rZ8N3oOhGP" / Twitter](https://pbs.twimg.com/tweet_video_thumb/FNgx3AIVcAI768j.jpg)
Rive on Twitter: "GIF & WebM exports are here! Export your animations with the most widely used web and social media formats, GIF and WebM! https://t.co/dyLZhczr1E https://t.co/rZ8N3oOhGP" / Twitter
![Alpha channel not carrying over in WebM VP9 format (made a new post for screenshots) : r/shutterencoder Alpha channel not carrying over in WebM VP9 format (made a new post for screenshots) : r/shutterencoder](https://preview.redd.it/fqhzmgw3pab81.png?width=662&format=png&auto=webp&s=10f282e9481819c70a2cd69049296c424af9fe94)