Can any1 please tell me, from where should i download ffmpeg and how should i put that in the server?

i have finally gotten ffmpeg installed on my server
but when i try to execute i get an error:

-bash: syntax error near unexpected token `newline’

do you know why maybe this happens?

thanks!

I forgot to tell why I had to add those stuff to the script.
Without the metadata, FLV players, such as flowplayer, don’t show de total time and controls for the video.

Now I’m gone! =]

<?php
if ($handle = opendir(‘.’)) {
while (false !== ($file = readdir($handle))) {

if ($file != “.” && $file != “..” && strpos($file, “mpg”) !== false) {
$new_filename = str_replace(“mpg”, “flv”, $file);
$file = str_replace(” “, “\ “, $file);
$new_filename = str_replace(” “, “\ “, $new_filename);
exec(“ffmpeg -i $file -deinterlace -ar 44100 -r 25 -qmin 2 -qmax 4 temp.flv”);
exec(“yamdi -i temp.flv -o $new_filename”);
exec(“rm temp.flv”);
}
}
closedir($handle);
}
?>