kopia lustrzana https://github.com/pixelfed/pixelfed
110 wiersze
2.9 KiB
PHP
110 wiersze
2.9 KiB
PHP
<?php
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namespace App\Jobs\VideoPipeline;
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use Illuminate\Bus\Queueable;
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use Illuminate\Contracts\Queue\ShouldBeUnique;
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use Illuminate\Contracts\Queue\ShouldQueue;
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use Illuminate\Foundation\Bus\Dispatchable;
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use Illuminate\Queue\InteractsWithQueue;
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use Illuminate\Queue\SerializesModels;
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use FFMpeg\Format\Video\X264;
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use FFMpeg;
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use Cache;
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use App\Services\MediaService;
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use App\Services\StatusService;
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use Illuminate\Queue\Middleware\WithoutOverlapping;
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use Illuminate\Contracts\Queue\ShouldBeUniqueUntilProcessing;
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class VideoHlsPipeline implements ShouldQueue, ShouldBeUniqueUntilProcessing
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{
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use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
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protected $media;
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public $timeout = 900;
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public $tries = 3;
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public $maxExceptions = 1;
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public $failOnTimeout = true;
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public $deleteWhenMissingModels = true;
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/**
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* The number of seconds after which the job's unique lock will be released.
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*
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* @var int
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*/
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public $uniqueFor = 3600;
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/**
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* Get the unique ID for the job.
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*/
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public function uniqueId(): string
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{
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return 'media:video-hls:id-' . $this->media->id;
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}
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/**
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* Get the middleware the job should pass through.
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*
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* @return array<int, object>
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*/
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public function middleware(): array
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{
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return [(new WithoutOverlapping("media:video-hls:id-{$this->media->id}"))->shared()->dontRelease()];
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}
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/**
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* Create a new job instance.
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*/
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public function __construct($media)
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{
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$this->media = $media;
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}
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/**
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* Execute the job.
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*/
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public function handle(): void
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{
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$depCheck = Cache::rememberForever('video-pipeline:hls:depcheck', function() {
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$bin = config('laravel-ffmpeg.ffmpeg.binaries');
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$output = shell_exec($bin . ' -version');
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if($output && preg_match('/ffmpeg version ([^\s]+)/', $output, $matches)) {
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$version = $matches[1];
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return (version_compare($version, config('laravel-ffmpeg.min_hls_version')) >= 0) ? 'ok' : false;
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} else {
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return false;
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}
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});
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if(!$depCheck || $depCheck !== 'ok') {
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return;
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}
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$media = $this->media;
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$bitrate = (new X264)->setKiloBitrate(config('media.hls.bitrate') ?? 1000);
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$mp4 = $media->media_path;
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$man = str_replace('.mp4', '.m3u8', $mp4);
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FFMpeg::fromDisk('local')
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->open($mp4)
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->exportForHLS()
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->setSegmentLength(16)
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->setKeyFrameInterval(48)
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->addFormat($bitrate)
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->save($man);
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$media->hls_path = $man;
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$media->hls_transcoded_at = now();
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$media->save();
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MediaService::del($media->status_id);
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usleep(50000);
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StatusService::del($media->status_id);
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return;
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}
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}
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