# carykh/jumpcutter

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3,141 stars · 538 forks · Python · mit

## Links

- GitHub: https://github.com/carykh/jumpcutter
- awesome-repositories: https://awesome-repositories.com/repository/carykh-jumpcutter.md

## Description

Jumpcutter is an audio-based video cutter and automatic editor designed to eliminate dead air from video files. It functions as a utility that condenses footage by detecting and removing silent sections based on audio track analysis.

The tool utilizes FFmpeg to automatically identify quiet gaps and strip them from recordings. This process focuses on removing silent video sections to create faster-paced content without the need for manual editing.

The system operates by calculating decibel levels against a defined volume threshold to generate a list of timestamps for audible segments. These segments are then stitched together into a single continuous file.

## Tags

### Artificial Intelligence & ML

- [Video Silence Removal](https://awesome-repositories.com/f/artificial-intelligence-ml/dataset-preprocessing-tools/audio-dataset-preprocessing/video-silence-removal.md) — Removes quiet sections from video recordings to create faster paced content without manual editing.

### Graphics & Multimedia

- [Audio-Based Video Cutters](https://awesome-repositories.com/f/graphics-multimedia/audio-based-video-cutters.md) — Processes video files to eliminate dead air using audio track detection.
- [Audio Silence Detection](https://awesome-repositories.com/f/graphics-multimedia/audio-silence-detection.md) — Implements audio track analysis to detect silent segments by calculating decibel levels against a defined volume threshold.
- [FFmpeg Wrappers](https://awesome-repositories.com/f/graphics-multimedia/ffmpeg-wrappers.md) — Uses FFmpeg as the underlying engine to handle video transcoding and stream cutting.
- [Silence Removers](https://awesome-repositories.com/f/graphics-multimedia/ffmpeg-wrappers/silence-removers.md) — Uses FFmpeg to automatically detect and remove silent sections from video files.
- [Segment Removal](https://awesome-repositories.com/f/graphics-multimedia/segment-removal.md) — Analyzes audio tracks to find quiet periods and deletes those video segments to create a shorter file. ([source](https://jumpcutter.com/))
- [Video Editing](https://awesome-repositories.com/f/graphics-multimedia/video-production/video-editing.md) — Automatically cuts long video files based on audio levels to eliminate dead air.
- [Audio-Driven Cutting](https://awesome-repositories.com/f/graphics-multimedia/video-production/video-editing/audio-driven-cutting.md) — Condenses footage by automatically cutting out quiet gaps based on audio threshold analysis.
- [Edit List Generation](https://awesome-repositories.com/f/graphics-multimedia/edit-list-generation.md) — Generates a sequence of start and end timestamps for audible segments to define the final edit list.
- [Media Concatenators](https://awesome-repositories.com/f/graphics-multimedia/media-concatenators.md) — Stitches together audible video segments into a single continuous file using a manifest.