BIM-Monitor/script/php/videoToHLS.php

<?php
set_time_limit(0);
require '../../vendor/autoload.php';

use Streaming\Representation;

$ffmpeg = Streaming\FFMpeg::create([
    'ffmpeg.binaries' => 'C:\FFmpeg\bin\ffmpeg.exe',
    'ffprobe.binaries' => 'C:\FFmpeg\bin\ffprobe.exe',
    'timeout'          => 3600,
]);

$GLOBALS["ffmpeg"] = $ffmpeg;

$root = '../../assets';
$folder = 'videos';
FindPath($root, $folder, $ffmpeg);

function Convert($file_path, $ffmpeg)
{

    $r_1080p = (new Representation)->setKiloBitrate(4096)->setResize(1920, 1080);


    if (!file_exists("../." . substr($file_path, 0, -4) . ".m3u8")) {
        $video = $ffmpeg->open("../." . $file_path);
        $video->hls()
            ->x264()
            ->setHlsTime(300)
            ->addRepresentations([$r_1080p])
            ->save("../." . substr($file_path, 0, -4) . ".m3u8");
        $video->frame(FFMpeg\Coordinate\TimeCode::fromSeconds(40))
            ->save("../." . substr($file_path, 0, -4) . ".jpg");
        $video
            ->gif(FFMpeg\Coordinate\TimeCode::fromSeconds(40), new FFMpeg\Coordinate\Dimension(640, 480), 5)
            ->save("../." . substr($file_path, 0, -4) . ".gif");
    }
}


function FindPath($root, $folder, $ffmpeg)
{

    $rootPath = $root . '/' . $folder;
    $paths = array_diff(scandir($root . '/' . $folder), array('.', '..', 'Thumbs.db'));
    natsort($paths);
    echo ("<ul>");
    foreach ($paths as $path) {
        if (str_contains($path, '.')) {
            if (str_contains(strtolower($path), '.mp4') || str_contains(strtolower($path), '.wmv')) {
                echo ("<li data-jstree='{ " . '"type" : "file"' . " }' >");
                $title = explode(".", $path)[0];
                $file_path = substr($rootPath, 4) . "/" . $path;
                $path = "title:" . $title . "path:" . $file_path . "  dir_id:" . $folder;
                echo ($path);
                echo ("</li>");
                Convert($file_path, $ffmpeg);
            }
        } else {
            echo ("<li>");
            echo ("dir_name: " . $path . "parent:  " . $folder);
            FindPath($rootPath, $path, $ffmpeg);
            echo ("</li>");
        }
    }
    echo ("</ul>");
}