FFMPEG – Generate Thumbnail from FLV


ffmpeg -i video.flv -an -ss 00:00:03 -an -r 1 -vframes 1 -y thumbnail.jpg

the options are as follow:

-i input file

-an Disable audio recording

-ss seek to (in this case second 3 to avoid black frame at start)

-vframes number of frame to get

-y overwrite output file

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