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retropilot-server
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TODO: added drive preview with videojs

pull/4/head
Florian Brede 2021-06-10 01:17:37 +02:00
parent de33ebf6d7
commit 8f15bf56ba
1 changed files with 70 additions and 4 deletions
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74
routes/useradmin.js
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@ -542,8 +542,20 @@ router.get('/useradmin/drive/:dongleId/:driveIdentifier', runAsyncWrapper(async
const directoryTree = dirTree(config.storagePath + device.dongle_id + "/" + dongleIdHash + "/" + driveIdentifierHash + "/" + drive.identifier);
var response = '<html style="font-family: monospace"><h2>Welcome To The RetroPilot Server Dashboard!</h2>' +
`
var response = `<html style="font-family: monospace">
<head>
<link href="https://vjs.zencdn.net/7.11.4/video-js.css" rel="stylesheet" />
<script src="https://vjs.zencdn.net/7.11.4/video.min.js"></script>
<style>
.video-js .vjs-current-time,
.vjs-no-flex .vjs-current-time {
display: block;
}
.vjs-default-skin.vjs-paused .vjs-big-play-button {display: none;}
</style>
</head>
<body>
<h2>Welcome To The RetroPilot Server Dashboard!</h2>
<a href="/useradmin/device/` + device.dongle_id + `">< < < Back To Device ` + device.dongle_id + `</a>
<br><br><h3>Drive ` + drive.identifier + ` on ` + drive.dongle_id + `</h3>
<b>Drive Date:</b> ` + controllers.helpers.formatDate(drive.drive_date) + `<br>
@ -576,8 +588,62 @@ router.get('/useradmin/drive/:dongleId/:driveIdentifier', runAsyncWrapper(async
<br><pre id="car-parameter-div" style="display: none; font-size: 0.8em">` + JSON.stringify(metadata!=undefined && metadata['CarParams']!=undefined ? metadata['CarParams'] : {}, null, 2).replace(/\r?\n|\r/g, "<br>") + `</pre>
<br>
<b>Preview <span id="current_preview_segment"></span>:</b>
`
+(
cabanaUrl ? `
<video id="drive_preview" class="video-js vjs-default-skin" controls width="480" height="386">
<source src="`+driveUrl+`/qcamera.m3u8" type='application/x-mpegURL'>
</video>
<script>
var player = videojs('drive_preview',
{
"controls": true, "autoplay": false, "preload": "auto",
"controlBar": {
"remainingTimeDisplay": false
}
}
);
player.on('timeupdate', function () {
var segment = get_current_segment_info(this);
document.getElementById('current_preview_segment').textContent='(Segment: '+segment[0]+' | '+segment[1]+'% - Timestamp: '+segment[2]+')';
});
function get_current_segment_info(obj, old_segment = null) {
var target_media = obj.tech().vhs.playlists.media();
if (!target_media) {
return [0, 0, 0];
}
var snapshot_time = obj.currentTime();
var segment;
var segment_time;
for (var i = 0, l = target_media.segments.length; i < l; i++) {
if (snapshot_time < target_media.segments[i].end) {
segment = target_media.segments[i];
break;
}
}
if (segment) {
segment_time = Math.max(0, snapshot_time - (segment.end - segment.duration));
} else {
segment = target_media.segments[0];
segment_time = 0;
}
if (segment) {
var uri_arr = segment.uri.split("/");
return [uri_arr[uri_arr.length-2], Math.round(100/segment.duration*segment_time), Math.round(snapshot_time)];
}
return [0, 0, Math.round(snapshot_time)];
}
</script>
` : `(avaiable after processing)`)
+
`
<br>
` + (cabanaUrl ? '<a href="' + cabanaUrl + '" target=_blank><b>View Drive in CABANA</b></a>' : 'View Drive in CABANA') + `
<br><br>
` + (cabanaUrl ? '<a href="' + cabanaUrl + '" target=_blank><b>View Drive in CABANA</b></a><br><br>' : '') + `
<b>Files:</b><br>
<table border=1 cellpadding=2 cellspacing=2>
<tr><th>segment</th><th>qcamera</th><th>qlog</th><th>fcamera</th><th>rlog</th><th>dcamera</th><th>processed</th><th>stalled</th></tr>
@ -636,7 +702,7 @@ router.get('/useradmin/drive/:dongleId/:driveIdentifier', runAsyncWrapper(async
response += `</table>
<br><br>
<hr/>
<a href="/useradmin/signout">Sign Out</a></html>`;
<a href="/useradmin/signout">Sign Out</a></body></html>`;
res.status(200);
res.send(response);