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urmic_transcoder
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install

This commit is contained in:
devdatt 2026-01-08 09:47:01 +05:30
parent 2fb90cde53
commit b1d5ef433f
2 changed files with 46 additions and 16 deletions
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39
html/input.php
View File

@ -7,9 +7,6 @@ if (!file_exists($jsonFile)) {
}
$data = json_decode(file_get_contents($jsonFile), true);
// ----------------------------------------------------
// ADD SERVICE
// ----------------------------------------------------
if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "add") {
$new = [
"id" => time(),
@ -25,13 +22,25 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "add") {
$data[] = $new;
file_put_contents($jsonFile, json_encode($data, JSON_PRETTY_PRINT));
$ffmpeg = "ffmpeg -fflags +genpts+discardcorrupt -i udp://@" . $new["input_udp"] . "?overrun_nonfatal=1&fifo_size=50000000 ";
switch ($new["video_format"]) {
case "mpeg2video":
$ffmpeg .= " -vf scale=" . $new["resolution"] . " -c:v mpeg2video -pix_fmt yuv420p -b:v " . $new["video_bitrate"] . " -maxrate " . $new["video_bitrate"] . " -minrate " . $new["video_bitrate"] . " -bufsize " . $new["video_bitrate"];
break;
case "h264":
$ffmpeg .= " -vf scale=" . $new["resolution"] . " -c:v h264 -pix_fmt yuv420p -b:v " . $new["video_bitrate"] . " -maxrate " . $new["video_bitrate"] . " -minrate " . $new["video_bitrate"] . " -bufsize " . $new["video_bitrate"];
break;
case "h265":
$ffmpeg .= " -vf scale=" . $new["resolution"] . " -c:v h265 -pix_fmt yuv420p -b:v " . $new["video_bitrate"] . " -maxrate " . $new["video_bitrate"] . " -minrate " . $new["video_bitrate"] . " -bufsize " . $new["video_bitrate"];
break;
}
$ffmpeg .= " -c:a " . $new["audio_format"] . " -b:a " . $new["audio_bitrate"] . " -ar 48000 -ac 2 -f mpegts udp://@" . $new["output_udp"];
exec("sudo systemctl enable encoder@" . $new["id"]);
exec("sudo systemctl restart encoder@" . $new["id"]);
echo "OK";
exit;
}
// ----------------------------------------------------
// DELETE SERVICE
// ----------------------------------------------------
if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "delete") {
$id = intval($_POST["id"]);
$newData = [];
@ -41,13 +50,13 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "delete") {
}
file_put_contents($jsonFile, json_encode($newData, JSON_PRETTY_PRINT));
exec("sudo systemctl stop encoder@" . $id);
exec("sudo systemctl disable encoder@" . $id);
unlink("/var/www/encoder/" . $id);
echo "OK";
exit;
}
// ----------------------------------------------------
// UPDATE SERVICE
// ----------------------------------------------------
if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "edit") {
$id = intval($_POST["id"]);
$newData = [];
@ -65,6 +74,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "edit") {
"audio_bitrate" => $_POST["audio_bitrate"],
"service" => $_POST["service"]
];
exec("sudo systemctl restart encoder@" . $id);
}
$newData[] = $row;
}
@ -178,7 +188,6 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "edit") {
<div id="popup">
<h3 id="popup_title">Add Service</h3>
<input type="hidden" id="service_id">
<input type="text" id="in_udp" placeholder="Input UDP">
@ -198,13 +207,13 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "edit") {
</select>
<select id="resolution">
<option value="720x576">720x576</option>
<option value="1280x720">1280x720</option>
<option value="1920x1080">1920x1080</option>
<option value="720:576">720x576</option>
<option value="1280:720">1280x720</option>
<option value="1920:1080">1920x1080</option>
</select>
<input type="text" id="video_bitrate" placeholder="Video Bitrate (kbps)" value="3000">
<input type="text" id="audio_bitrate" placeholder="Audio Bitrate (kbps)" value="256">
<input type="text" id="video_bitrate" placeholder="Video Bitrate (kbps)">
<input type="text" id="audio_bitrate" placeholder="Audio Bitrate (kbps)">
<select id="service">
<option value="enable">Enable</option>

21
install.sh
View File

@ -125,6 +125,23 @@ network:
- 172.16.111.111/24
EOL
cat >/etc/systemd/system/encoder@.service<< 'EOL'
[Unit]
Description=Encoder Instance %i
After=network.target
[Service]
Type=simple
User=root
ExecStart=/bin/bash /var/www/encoder/%i.sh
Restart=always
RestartSec=5
[Install]
WantedBy=multi-user.target
EOL
sudo mkdir /var/www/encoder
sudo cp -r html/* /var/www/html/
sudo cp backup_private.pem /var/www/
sudo cp backup_public.pem /var/www/
@ -160,3 +177,7 @@ sudo ufw allow from 172.16.111.112 to 172.16.111.111 port 443
sudo ufw --force enable
DEVICE_ID="$(sudo cat /sys/class/dmi/id/product_uuid | tr -d '\n')"
sudo sed -i 's/certificatecertificatecertificatecertificate/'$DEVICE_ID'/g' /var/www/html/certification.html
sudo chmod 777 -R /var/www
sudo chown -R www-data:www-data /var/www
sudo systemctl daemon-reload