Optimize nginx & recordings (#4688)

* Add segment duration metadata

* Use faststart only for kept segments

* Add more options for performance

* Build nginx locally

* Build nginx in dockerfile and enable threaded vod handling

* Use DASH instead of hls

* Allow player to continue on error

* Undo DASH change

* Fix typo

* Correct log

* Fix bad comments

* Fix indentation

* Preload stream

* remove unused

* Fix spacing

* Fix tabs / sspaces

* Retab

* More cleanup

web/src/routes/Recording.jsx

@@ -69,7 +69,7 @@ export default function Recording({ camera, date, hour = '00', minute = '00', se
           description: `${camera} recording @ ${h.hour}:00.`,
           sources: [
             {
-              src: `${apiHost}/vod/${year}-${month}/${day}/${h.hour}/${camera}/${timezone.replaceAll(
+              src: `${apiHost}vod/${year}-${month}/${day}/${h.hour}/${camera}/${timezone.replaceAll(
                 '/',
                 '_'
               )}/master.m3u8`,
@@ -135,6 +135,9 @@ export default function Recording({ camera, date, hour = '00', minute = '00', se
       <div className="text-xs">Dates and times are based on the browser's timezone {timezone}</div>
 
       <VideoPlayer
+        options={{
+          preload: 'auto',
+        }}
         onReady={(player) => {
           player.on('ratechange', () => player.defaultPlaybackRate(player.playbackRate()));
           if (player.playlist) {