本文實例講述了php使用memcoder將視頻轉成mp4格式的方法。分享給大家供大家參考。具體實現方法如下：
復制代碼代碼如下:
<?php
convertTo( "some-input-video.avi", "output.mp4" );
function convertTo( $input, $output ) {
echo "Converting $input to $output<br />";
$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<br />";
shell_exec( $command );
echo "Converted<br />";
}
?>
convertTo( "some-input-video.avi", "output.mp4" );
function convertTo( $input, $output ) {
echo "Converting $input to $output<br />";
$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<br />";
shell_exec( $command );
echo "Converted<br />";
}
?>
希望本文所述對大家的php程序設計有所幫助。
