관리-도구

편집 파일: stream_control.php

<?php
require "vendor/autoload.php";

use Micilini\VideoStream\VideoStream;

class Stream_control
{
    var $mysqli;
    var $dbpref;
    var $load;
    var $media;

header('content-type: ' . $media->file_type);
            if (in_array($media->type, array('document', 'other'))) {
                $title = str_replace(" ", "_", urlencode($media->title));
                if (strpos(strrev($title), strrev('.' . $media->ext)) !== 0) {
                    $title .= '.' . $media->ext;
                }

header('content-disposition: inline; filename="' . $title . '"');
                echo $this->readFile($media->file_path);
            } else if (in_array($media->type, array('image'))) {
                echo $this->readFile($media->file_path);
            } else if ($media->type == 'video') {
                $this->doVideoStreaming($media->size);
            } else if ($media->type == 'audio') {
                $this->doAudioStreaming($media->size);
            }
            return true;
        }
        return false;
    }
    function getChunkSize($size)
    {
        $mb = round($size / (1024 * 1024));
        $len = 0.5;
        if ($mb > 1)

return round($len * (1024 * 1024));
    }
    function doVideoStreaming($size)
    {
        $Vid_ob = new CF_Video_Streaming($this->media->file_path, $this->media->file_type, $size);
        $Vid_ob->start();
    }
    function doAudioStreaming($size)
    {
        $Vid_ob = new CF_Video_Streaming($this->media->file_path, $this->media->file_type, $size);
        $Vid_ob->start();
    }
}
class CF_Video_Streaming
{

var $path;
    var $ext;
    var $size;
    function __construct($filePath, $ext = "video/mp4", $size = 5)
    {
        $this->path = $filePath;
        $this->ext = $ext;
        $this->size = $size;
    }
    function start()
    {

$options = array(
            'is_localPath' => true,
            'is_https' => false,
            'video_size' => $this->size,
            'video_buffer' => 512,
            'content_type' => $this->ext,
            'cache_control' => 'max-age=2592000, public',
            'expires' => gmdate('D, d M Y H:i:s', time() + 2592000) . ' GMT',
            'last_modified' => gmdate('D, d M Y H:i:s', @filemtime($this->path)) . ' GMT'
        );

$videoStream = new VideoStream();
        $videoStream->streamVideo($this->path, $options);
    }
}