ffmpeg -i flv_filename.flv -y -f singlejpeg -ss 00:00:02 -vframes 1 -an jpg_filename.jpg
ffmpeg -i in\test.flv -y -f singlejpeg -ss 00:00:02 -vframes 1 -an out\jpg_filename.jpg
ffmpeg -i in\test.flv -an -ss 00:00:03 -an -r 1 -vframes 1 -y out\test.jpg
ffmpeg -i test.flv -vcodec png -vframes 1 -an -f rawvideo -s 106x106 pathToImage.png
27 maj 2008