各位请教一下mencoder增加字幕，我试修改了n次的没有增加成功过，请各位帮帮忙！

[xu5343]

原程序部分代如下我怎么都搞不明白：


if($e['encodepass'] == 1){

$ovc = str_replace($search, $replace, $ovc_profile[$e['action']][$e['ovc_profile']]['1pass']);
$cmd = $config['mencoder']
." ".$src
." -o ".$tmp264
." -passlogfile ".$tmpL
.$ovc
." -of rawvideo"
." -nosound"
.$ofps
.$vf
.$demuxer
."";
}
elseif($e['encodepass'] == 2){
// Pass 1
$ovc = str_replace($search, $replace, $ovc_profile[$e['action']][$e['ovc_profile']]['2pass'][1]);
$cmd1 = $config['mencoder']
." ".$src
." -o /dev/null"
." -passlogfile ".$tmpL
.$ovc
." -nosound"
.$ofps
.$vf
.$demuxer
."";
// Pass 2
$ovc = str_replace($search, $replace, $ovc_profile[$e['action']][$e['ovc_profile']]['2pass'][2]);
$cmd2 = $config['mencoder']
." ".$src
." -o ".$tmp264
." -passlogfile ".$tmpL
.$ovc
." -of rawvideo"
." -nosound"
.$ofps
.$vf
.$demuxer
."";
$cmd = $cmd1." ; ".$cmd2;
}

[nyfair]

又一个被垃圾教程坑得，抬走抬走

槽点1：mencoder这破烂自家人都不维护多年了
槽点2：加个字幕而已，结果搞成了压制
槽点3：压就压吧，还搞2pass
槽点4：都搞2pass了，这2步输入居然还是不同的
槽点5：扯了半天，字幕滤镜没加载
槽点6：给我钱就帮你解决