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

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

A Swift video crop, compression, resize and trimming library, based on AVKit.

支持多选、单选、预览图片、单选图片后裁剪、简单裁剪视频。采用配置model的思路，多页面对相册的使用互不影响。Support multi-selection, single selection, preview pictures, single-choice pictures after clipping, simple clipping video. Using the idea of configuring model, multi-page has no effect on the use of albums.

Simple UIView subclass for capturing videos and pictures with a given size.

This is a simple python code to crop the video with aspect ratio 16:9 to 9:16 and Merge.py can be used to merge two videos

automatically crop a video using ffmpeg

Crop video based on moviepy