playniuniu/ffmpeg repository overview

⁠Docker for alpine ffmpeg

This is docker for alpine ffmpeg, it can be used as command line

⁠RUN

1. Prepare your volume

2. Alise ffmpeg

   alias myffmpeg="docker run --rm -t -v YOUR_VOLUME:/data/ playniuniu/ffmpeg ffmpeg"
   

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3. Run it

   myffmpeg -h
   

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⁠Create a thumbnail image from hls video

You can create thumbnail image with command line below:

myffmpeg -i http://www.example.com/hls.m3u8 -an -r 1 -vframes 1 -y thumbnail.jpg

More reference can found from here⁠ and here⁠