php使用memcoder将视频转成mp4格式的方法_php技巧

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Release: 2016-05-16 20:21:21
Original
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本文实例讲述了php使用memcoder将视频转成mp4格式的方法。分享给大家供大家参考。具体实现方法如下:

复制代码 代码如下:
convertTo( "some-input-video.avi", "output.mp4" );
function convertTo( $input, $output ) {
   echo "Converting $input to $output
";
   $command = "mencoder $input -o $output -af volume=10 -aspect 16:9 -of avi -noodml -ovc x264 -x264encopts bitrate=500:level_idc=41:bframes=3:frameref=2: nopsnr: nossim: pass=1: threads=auto -oac mp3lame";
   echo "$command
";
   shell_exec( $command );
   echo "Converted
";
}
?>

希望本文所述对大家的php程序设计有所帮助。

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