exec("/usr/bin/ffmpeg -i $input -acodec mp3 -ar 22050 -ab 32 -f flv $output -an -ss 3 -t 00:00:08 -r 1 -y -vcodec mjpeg -f mjpeg $thumb");
The above works fine however the thumbnails are small so what I want to do is create a bigger size thumbnail.
exec("/usr/bin/ffmpeg -i $input -acodec mp3 -ar 22050 -ab 32 -f flv -s 425x350 $output -an -ss 3 -t 00:00:08 -r 1 -y -vcodec mjpeg -f mjpeg $thumb");
Adding -s 425x350 errors out the code, it basically doesn't do anything.
Any ideas?