Convert, resize, compress, trim, and optimize video and audio files with FFmpeg.
npx skills add https://github.com/calesthio/OpenMontage --skill ffmpeg-calesthio
Please help me install this Agent Skill. Skill: ffmpeg Source: https://github.com/calesthio/OpenMontage/tree/main/.agents/skills/ffmpeg Command: npx skills add https://github.com/calesthio/OpenMontage --skill ffmpeg-calesthio
FFmpeg commands and patterns to convert, resize, compress, trim, and otherwise prepare video and audio assets so they play reliably on the web and in Remotion compositions.
Convert input.gif into a Remotion-ready MP4 with even dimensions, yuv420p pixel format, and faststart metadata so it streams correctly.
High-intent search queries and answers about installing and using this skill.
Converting a GIF to an MP4 for web embedding involves transcoding to H.264, enforcing even dimensions, applying the yuv420p pixel format, and adding faststart metadata so it streams correctly.
The best way to compress video for YouTube, Twitter, and LinkedIn is to apply platform-specific encoding by selecting appropriate codecs, tuning quality via CRF and presets, and enforcing even dimensions for reliable playback.
Changing video playback speed without distorting audio pitch requires managing audio atempo chains to handle extreme speed changes, ensuring the audio tempo remains correct during the transcoding process.
Yes, this video compression workflow supports batch GIF-to-MP4 conversions, allowing you to run batch exports alongside trimming, concatenating clips, and extracting audio from multiple files.
Your video may not play correctly in Remotion because it lacks web-friendly flags like progressive loading metadata, or it has uneven dimensions and an incompatible pixel format that must be corrected before playback.
Yes, you can extract and convert audio from a video file for web optimization, processing WAVs and other sources into web-friendly formats while adjusting quality controls via codec selection and CRF presets.
yuanyuekejiJNTranslate natural-language video editing requests into FFmpeg command lines.
shige1014-devConvert and optimize video and audio files for web and Remotion workflows.
mmcmediaAssemble music videos programmatically with Remotion, syncing clips, lyrics, and audio.
MakotoUwayaConvert, trim, and compress video and audio files using ffmpeg and ffprobe.
