[FFmpeg-user] generate a poster image with ffmpeg

Lou lou at lrcd.com
Mon Dec 28 19:20:13 CET 2015

On Mon, 28 Dec 2015 12:07:16 +0100
Reindl Harald <h.reindl at thelounge.net> wrote:

> so just replace "poster%03d.png" with that filename

"-update 1" (or the alias "-updatefirst 1") output option is needed, or
else the output file name will be interpreted as a pattern and then


More information about the ffmpeg-user mailing list