Stitch, mix, and render audio/video outputs using FFmpeg scripts.
npx skills add https://github.com/michaelboeding/skills --skill media-utils
Please help me install this Agent Skill. Skill: media-utils Source: https://github.com/michaelboeding/skills/tree/main/skills/media-utils Command: npx skills add https://github.com/michaelboeding/skills --skill media-utils
Internal utility skill for media assembly operations. NOT called directly by users. Used by producer skills (video-producer, podcast-producer, audio-producer, social-producer) to stitch, mix, and assemble final media outputs.
Run one of the provided scripts, for example: python3 scripts/audio_concat.py -i intro.wav segment1.wav outro.wav -o podcast.mp3 You can also mix audio with background music: python3 scripts/audio_mix.py --voice narration.wav --music background.mp3 -o final.mp3
High-intent search queries and answers about installing and using this skill.
Audio concatenation stitches multiple audio streams into a single file with optional crossfades. media-utils automates this via Python scripts wrapping FFmpeg, enabling deterministic sequencing without manual command construction. Use the audio_concat script with input files and an output path to produce clean, merged audio.
Reliable mixing blends voice and background audio tracks with independent volume control and fade envelopes. media-utils provides audio_mix to layer narration over music, apply fades, and render balanced stereo output. This eliminates manual FFmpeg filter graph construction for podcast and video production workflows.
Deterministic media assembly automates stitching, mixing, and rendering in batch workflows. media-utils wraps FFmpeg to handle video_concat, audio_concat, and video_audio_merge operations, integrating into producer skills for podcast, video, and social media pipelines with repeatable results.
FFmpeg supports crossfades through filter graphs, but manual construction is error-prone. media-utils abstracts this complexity—audio_concat and video_concat scripts apply optional crossfades automatically, ensuring smooth transitions without requiring filter syntax expertise.
Batch processing concatenates or mixes multiple files in a single operation. media-utils scripts accept multiple input streams and output a final assembled file, enabling workflow integration for high-volume podcast production, video editing, and media pipelines.
buda-aiExtract and enhance audio from video files for MP3/WAV/AAC output.
MCKRUZConcatenate video clips, mix audio, and export final videos using FFmpeg or Remotion.
CoachSteffAutomates video editing tasks such as trimming, merging, and formatting with FFmpeg and NLP.
balaraj74Edit video, image, and audio files with FFmpeg, ImageMagick, and SoX.
