added -vf screenshot

s keyboard shortcut can now save screens if we don't have source
presentation

diff --git a/bin/mplayer.pl b/bin/mplayer.pl
index a12309e..a0613ae 100755 (executable)
--- a/bin/mplayer.pl
+++ b/bin/mplayer.pl
@@ -36,6 +36,7 @@ my $pid = open3( $to_mplayer, $from_mplayer, $err_mplayer,
                '-quiet',
                '-edlout', $edl,
                '-osdlevel', 3,
+               '-vf' => 'screenshot',
 );
 
 my $epfd = epoll_create(10);