使用php播放大尺寸的视频 [英] playing video of large size using php

问题描述

我下面有代码可以通过php播放视频

i had code below to play video through php

<?php

        /*$file = "d.mp4";
        $file_size = filesize($file);
        $fp = fopen($file, "rb");
        $data = fread ($fp, $file_size);
        fclose($fp);
        header ("Content-type: video/mp4");
        echo $data; */

 $path = 'f.mp4';
 if (file_exists($path))
 {
 $size=filesize($path);
 $fm=@fopen($path,'rb');
 $begin=0;
 $end=$size;
 if(isset($_SERVER['HTTP_RANGE'])) {
    if(preg_match('/bytes=\h*(\d+)-(\d*)[\D.*]?/i',
        $_SERVER['HTTP_RANGE'],$matches)){
        $begin=intval($matches[0]);
        if(!empty($matches[1])) {
            $end=intval($matches[1]);
        }
    }
 }
 if($begin>0||$end<$size)
     header('HTTP/1.0 206 Partial Content');
 else
     header('HTTP/1.0 200 OK');
     header("Content-Type: video/mp4");
     header('Accept-Ranges: bytes');
     header('Content-Length:'.($end-$begin));
     header("Content-Disposition: inline;");
     header("Content-Range: bytes $begin-$end/$size");
     header("Content-Transfer-Encoding: binary\n");
     header('Connection: close');
     $cur=$begin;
     fseek($fm,$begin,0);
     while(!feof($fm)&&$cur<$end&&(connection_status()==0))
         {
        print fread($fm,min(1024*16,$end-$cur));
        $cur+=1024*16;
        usleep(1000);
     }
     die();
 }

    ?>

但是问题是启动视频需要花费几秒钟，并且用户不断单击播放按钮.

想要的是应该有加载之类的东西，以便用户可以理解vidoe正在像您的电子管一样加载.

请帮忙.

but problem is that it takes few seconds to start vidoe, and user keeps on clicking play button.

What is want is something like loading should be there so that user may understand that vidoe is loading like you tube.

Please help.

推荐答案

file ="d.mp4";

file = "d.mp4";

file_size = filesize(

file_size = filesize(

文件)；

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