VapourSynth is a free and open-source video processing framework that allows users to script and process videos in a flexible and powerful way. Tumblr is a social media platform that allows users to create and share multimedia content, such as photos, videos, and text posts.It's possible that you may have seen some posts on Tumblr that are related to VapourSynth, such as tutorials or examples of video processing scripts. Users may share their knowledge or experiences using VapourSynth on Tumblr, or create content related to video editing or processing more broadly.Overall, VapourSynth and Tumblr are separate things, but it's possible that you may see them mentioned together in the context of video processing and editing.
