From 653cb2f7acce0ced1dc59e3e46d53c2a4be3ccc6 Mon Sep 17 00:00:00 2001
From: Chris <christian@haschek.at>
Date: Wed, 9 Jul 2025 20:17:47 +0200
Subject: [PATCH] serve mp4s directly

---
 .../video/video.controller.php                | 57 ++-----------------
 1 file changed, 6 insertions(+), 51 deletions(-)

diff --git a/src/content-controllers/video/video.controller.php b/src/content-controllers/video/video.controller.php
index b669e55..94c4f8e 100644
--- a/src/content-controllers/video/video.controller.php
+++ b/src/content-controllers/video/video.controller.php
@@ -92,57 +92,12 @@ class VideoController implements ContentController
     //via gist: https://gist.github.com/codler/3906826
     function serveMP4($path,$hash)
     {
-        if ($fp = fopen($path, "rb"))
-        {
-            $size = filesize($path); 
-            $length = $size;
-            $start = 0;  
-            $end = $size - 1; 
-            header('Content-type: video/mp4');
-            header('Cache-control: public, max-age=31536000');
-            header("Accept-Ranges: 0-$length");
-            if (isset($_SERVER['HTTP_RANGE'])) {
-            $c_start = $start;
-            $c_end = $end;
-            list(, $range) = explode('=', $_SERVER['HTTP_RANGE'], 2);
-            if (strpos($range, ',') !== false) {
-                header('HTTP/1.1 416 Requested Range Not Satisfiable');
-                header("Content-Range: bytes $start-$end/$size");
-                exit;
-            }
-            if ($range == '-') {
-                $c_start = $size - substr($range, 1);
-            } else {
-                $range = explode('-', $range);
-                $c_start = $range[0];
-                $c_end = (isset($range[1]) && is_numeric($range[1])) ? $range[1] : $size;
-            }
-            $c_end = ($c_end > $end) ? $end : $c_end;
-            if ($c_start > $c_end || $c_start > $size - 1 || $c_end >= $size) {
-                header('HTTP/1.1 416 Requested Range Not Satisfiable');
-                header("Content-Range: bytes $start-$end/$size");
-                exit;
-            }
-            $start = $c_start;
-            $end = $c_end;
-            $length = $end - $start + 1;
-            fseek($fp, $start);
-            header('HTTP/1.1 206 Partial Content');
-            }
-            header("Content-Range: bytes $start-$end/$size");
-            header("Content-Length: ".$length);
-            $buffer = 1024 * 8;
-            while(!feof($fp) && ($p = ftell($fp)) <= $end) {
-            if ($p + $buffer > $end) {
-                $buffer = $end - $p + 1;
-            }
-            set_time_limit(0);
-            echo fread($fp, $buffer);
-            flush();
-            }
-            fclose($fp);
-            exit();
-        } else die('file not found');
+        header('Content-type: video/mp4');
+        header ("Last-Modified: ".gmdate('D, d M Y H:i:s ', filemtime($path)) . 'GMT');
+        header ("ETag: ".sha1_file($path));
+        header('Cache-control: public, max-age=31536000');
+        header('X-Accel-Redirect: '.str_replace(getDataDir().DS,'',$path));
+        exit();
     }
 
     function isProperMP4($filename)