ffmpeg crop video
· 8 min read
How to crop video with ffmpeg — the crop filter, cropdetect for black bars, and the real gotchas.
Tag: video-filters
2 posts
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Examples of FFmpeg's non-local means noise reduction filter
· 14 min readFour working FFmpeg nlmeans command lines for grainy video — each parameter explained, plus a tuning that runs 21× faster than the defaults.