Created
January 20, 2023 07:17
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Frigate Export Clip
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| #!/bin/bash | |
| # Frigate Export Script | |
| # By Kenny Stier (kstr.us) | |
| # Based on https://github.com/blakeblackshear/frigate/issues/2369#issuecomment-1268359613 | |
| # Menu taken from https://stackoverflow.com/a/28326129 | |
| URL='http://192.168.0.14:5000' | |
| OUTDIR='./archive' | |
| mkdir -p $OUTDIR | |
| # cams list from frigate api: | |
| mycam=$(curl -s ${URL}/api/config |jshon -e cameras -k) | |
| declare -a camarray=($mycam) | |
| createmenu () | |
| { | |
| select option; do # in "$@" is the default | |
| if [ "$REPLY" -eq "$#" ]; | |
| then | |
| echo "Exiting..." | |
| break; | |
| elif [ 1 -le "$REPLY" ] && [ "$REPLY" -le $(($#-1)) ]; | |
| then | |
| echo "You selected $option" | |
| break; | |
| else | |
| echo "Incorrect Input: Select a number 1-$#" | |
| fi | |
| done | |
| } | |
| echo "Choose your camera:" | |
| createmenu "${camarray[@]}" | |
| read -p "Enter start time (Format: Jan 1, 1980 16:20:00):" startstring | |
| read -p "Enter end time (Format: Jan 1, 1980 18:30:00):" endstring | |
| start=$(date +%s -d"${startstring}") | |
| end=$(date +%s -d"${endstring}") | |
| startname=$(date +%Y-%m-%d_%H-%M-%S -d"${startstring}") | |
| ffmpeg -y -i ${URL}/vod/$option/start/$start/end/$end/index.m3u8 -c copy ${OUTDIR}/${option}-${startname}.mp4 |
Let me start this with two caveats; 1) I stole/used @KennyStier's script above, who based it on @artlov's . 2) I am not a designer and this doesn't look fancy at all. But, so far it is working and is easier than using a script for those who prefer the visual aspect.
Below are the two main files;
index.html: (camera names & descriptions need to be updated)
<!DOCTYPE html>
<html>
<head>
<title>Frigate Export</title>
<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<style>
.ui-datepicker {
font-size: 0.8em;
}
</style>
</head>
<body>
<form method="post" action="frigate-export.php">
<label for="camera">Choose your camera:</label>
<select name="camera" id="camera">
<option value="camera1">Camera 1</option>
<option value="camera2">Camera 2</option>
<option value="camera3">Camera 3</option>
<option value="camera4">Camera 4</option>
<option value="camera5">Camera 5</option>
<option value="camera6">Camera 6</option>
<option value="camera7">Camera 7</option>
</select>
<br>
<label for="start">Start date and time:</label>
<input type="text" name="start" id="start" placeholder="Jan 1, 2023 16:20:00">
<br>
<label for="end">End date and time:</label>
<input type="text" name="end" id="end" placeholder="Jan 1, 2023 18:30:00">
<br>
<button type="submit">Export</button>
</form>
<?php if (!empty($filename)): ?>
<p>Generated file: <?php echo $filename; ?></p>
<?php endif; ?>
<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-ui-timepicker-addon/1.6.3/jquery-ui-timepicker-addon.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jquery-ui-timepicker-addon/1.6.3/jquery-ui-timepicker-addon.min.css">
<script>
$(document).ready(function() {
$("#start, #end").datetimepicker({
dateFormat: "M d, yy",
timeFormat: "HH:mm:ss",
showAnim: "slideDown",
changeYear: true,
yearRange: "-100:+0",
});
});
</script>
</body>
</html>
frigate-export.php: (server IP/port need to be updated)
<?php
$url = 'http://192.168.1.10:5000';
$outdir = './archive';
$filename = '';
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$camera = $_POST['camera'];
$startstring = $_POST['start'];
$endstring = $_POST['end'];
if (!empty($camera) && !empty($startstring) && !empty($endstring)) {
$start = strtotime($startstring);
$end = strtotime($endstring);
$startname = date('Y-m-d_H-i-s', $start);
$command = "ffmpeg -y -i {$url}/vod/{$camera}/start/{$start}/end/{$end}/index.m3u8 -c copy {$outdir}/{$camera}-{$startname}.mp4";
exec($command, $output, $return_var);
if ($return_var === 0) {
$filename = "{$camera}-{$startname}.mp4";
$filepath = $outdir . '/' . $filename;
echo 'Export completed successfully. File: <a href="' . $filepath . '" target="_blank" rel="noopener noreferrer">' . $filename . '</a>';
} else {
echo 'Export failed.';
}
}
}
?>
Notes; I am running nginx in docker. The index.html & frigate-export.php files are in one of the web hosting files, I created a sub-folder called archive. This folder is where all the exported clips go into. You need to have ffmpeg installed and I also have the two attached files daterangepicker.css & daterangepicker.js due to the visual date selection.
Hopefully this makes sense and may be helpful for someone else...
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@artlov Thanks for giving me something to start with!
Have tried to export large clips in the past to make timelapses with, this will make it much easier