Top 6 Java video-processing Projects

Mp4Composer-android

1 919 3.2 Java

This library generate an Mp4 movie using Android MediaCodec API and apply filter, scale, trim, transcode, crop, timeScale, mute and rotate Mp4.
Transcoder

2 732 1.5 Java

🎞 Hardware-accelerated video transcoding using Android MediaCodec APIs. Supports cropping, concatenation, clipping, audio processing, video speed and much more. (by natario1)
WorkOS

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The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
GPUVideo-android

1 639 0.0 Java

This library apply video filter on generate an Mp4 and on ExoPlayer video and Video Recording with Camera2.
DrawingBotV3

10 306 9.4 Java

DrawingBotV3 is a software for converting images into vector art

Project mention: Building a DIY Pen Plotter | news.ycombinator.com | 2023-10-04

video4j

2 59 3.1 Java

Video Processing Library for Java
clipzoomfx

1 0 10.0 Java

Side-project for extracting highlights from (mostly sports) videos

Project mention: Ask HN: What apps have you created for your own use? | news.ycombinator.com | 2023-12-12

https://github.com/daltontf/clipzoomfx
I wrote it to be able to extract exceptional plays from footage of my daughter's volleyball teams and be able to zoom in on each clip. Pretty much a minimal viable product.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).