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urmic_transcoder
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update

This commit is contained in:
devdatt 2026-01-08 16:43:09 +05:30
parent c0cab58310
commit 67c9ee1502
1 changed files with 90 additions and 67 deletions
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157
html/input.php
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@ -7,16 +7,16 @@ if (!file_exists($jsonFile)) {
}
$data = json_decode(file_get_contents($jsonFile), true);
/* Fix old entries missing service_name */
/* Fix old entries missing service_name or volume */
foreach ($data as $k => $d) {
if (!isset($d["service_name"])) {
$data[$k]["service_name"] = "";
}
if (!isset($d["service_name"])) $data[$k]["service_name"] = "";
if (!isset($d["volume"])) $data[$k]["volume"] = "0";
}
file_put_contents($jsonFile, json_encode($data, JSON_PRETTY_PRINT));
/* ---------------- ADD NEW SERVICE ---------------- */
/* ---------------- ADD NEW ---------------- */
if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "add") {
$new = [
"id" => time(),
"service_name" => $_POST["service_name"],
@ -27,28 +27,33 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "add") {
"resolution" => $_POST["resolution"],
"video_bitrate" => $_POST["video_bitrate"],
"audio_bitrate" => $_POST["audio_bitrate"],
"volume" => $_POST["volume"],
"service" => $_POST["service"]
];
$data[] = $new;
file_put_contents($jsonFile, json_encode($data, JSON_PRETTY_PRINT));
/* ffmpeg build */
$ffmpeg = 'ffmpeg -fflags +genpts+discardcorrupt -re -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"]}k -maxrate {$new["video_bitrate"]}k -minrate {$new["video_bitrate"]}k -bufsize {$new["video_bitrate"]}k";
$ffmpeg .= " -vf scale={$new["resolution"]} -c:v mpeg2video -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k";
break;
case "h264":
$ffmpeg .= " -vf scale=" . $new["resolution"] . " -c:v h264 -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k -maxrate {$new["video_bitrate"]}k -minrate {$new["video_bitrate"]}k -bufsize {$new["video_bitrate"]}k";
$ffmpeg .= " -vf scale={$new["resolution"]} -c:v h264 -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k";
break;
case "h265":
$ffmpeg .= " -vf scale=" . $new["resolution"] . " -c:v h265 -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k -maxrate {$new["video_bitrate"]}k -minrate {$new["video_bitrate"]}k -bufsize {$new["video_bitrate"]}k";
$ffmpeg .= " -vf scale={$new["resolution"]} -c:v h265 -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k";
break;
}
$ffmpeg .= ' -metadata service_provider=ShreeBhattJI -metadata service_name="' . $new["service_name"] . '"';
/* audio volume filter */
$ffmpeg .= ' -af "volume=' . $new["volume"] . 'dB"';
$ffmpeg .= ' -c:a ' . $new["audio_format"] . ' -b:a ' . $new["audio_bitrate"] . 'k -ar 48000 -ac 2';
$ffmpeg .= ' -metadata service_provider=ShreeBhattJI -metadata service_name="' . $new["service_name"] . '"';
$ffmpeg .= ' -f mpegts "udp://@' . $new["output_udp"] . '?pkt_size=1316&ttl=4"';
file_put_contents("/var/www/encoder/{$new["id"]}.sh", $ffmpeg);
@ -62,8 +67,9 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "add") {
exit;
}
/* ---------------- DELETE SERVICE ---------------- */
/* ---------------- DELETE ---------------- */
if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "delete") {
$id = intval($_POST["id"]);
$newData = [];
@ -75,15 +81,15 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "delete") {
exec("sudo systemctl stop encoder@$id");
exec("sudo systemctl disable encoder@$id");
$shFile = "/var/www/encoder/$id.sh";
if (file_exists($shFile)) unlink($shFile);
if (file_exists("/var/www/encoder/$id.sh")) unlink("/var/www/encoder/$id.sh");
echo "OK";
exit;
}
/* ---------------- EDIT SERVICE ---------------- */
/* ---------------- EDIT ---------------- */
if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "edit") {
$id = intval($_POST["id"]);
$newData = [];
@ -100,6 +106,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "edit") {
"resolution" => $_POST["resolution"],
"video_bitrate" => $_POST["video_bitrate"],
"audio_bitrate" => $_POST["audio_bitrate"],
"volume" => $_POST["volume"],
"service" => $_POST["service"]
];
@ -109,18 +116,20 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "edit") {
switch ($new["video_format"]) {
case "mpeg2video":
$ffmpeg .= " -vf scale={$new["resolution"]} -c:v mpeg2video -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k -maxrate {$new["video_bitrate"]}k -minrate {$new["video_bitrate"]}k -bufsize {$new["video_bitrate"]}k";
$ffmpeg .= " -vf scale={$new["resolution"]} -c:v mpeg2video -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k";
break;
case "h264":
$ffmpeg .= " -vf scale={$new["resolution"]} -c:v h264 -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k -maxrate {$new["video_bitrate"]}k -minrate {$new["video_bitrate"]}k -bufsize {$new["video_bitrate"]}k";
$ffmpeg .= " -vf scale={$new["resolution"]} -c:v h264 -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k";
break;
case "h265":
$ffmpeg .= " -vf scale={$new["resolution"]} -c:v h265 -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k -maxrate {$new["video_bitrate"]}k -minrate {$new["video_bitrate"]}k -bufsize {$new["video_bitrate"]}k";
$ffmpeg .= " -vf scale={$new["resolution"]} -c:v h265 -pix_fmt yuv420p -b:v {$new["video_bitrate"]}k";
break;
}
$ffmpeg .= ' -metadata service_provider=ShreeBhattJI -metadata service_name="' . $new["service_name"] . '"';
$ffmpeg .= ' -af "volume=' . $new["volume"] . 'dB"';
$ffmpeg .= ' -c:a ' . $new["audio_format"] . ' -b:a ' . $new["audio_bitrate"] . 'k -ar 48000 -ac 2';
$ffmpeg .= ' -metadata service_provider=ShreeBhattJI -metadata service_name="' . $new["service_name"] . '"';
$ffmpeg .= ' -f mpegts "udp://@' . $new["output_udp"] . '?pkt_size=1316&ttl=4"';
file_put_contents("/var/www/encoder/$id.sh", $ffmpeg);
@ -142,7 +151,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "edit") {
exit;
}
/* ---------------- RESTART SERVICE ---------------- */
/* ---------------- RESTART ---------------- */
if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
$id = intval($_POST["id"]);
exec("sudo systemctl restart encoder@$id");
@ -164,7 +173,6 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
.restart-btn {
background: #ffaa00;
color: black;
}
.delete-btn {
@ -196,13 +204,6 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
background: rgba(0, 0, 0, 0.5);
}
input,
select {
width: 100%;
padding: 6px;
margin-bottom: 10px;
}
table {
width: 100%;
border-collapse: collapse;
@ -214,6 +215,13 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
border: 1px solid #ccc;
padding: 10px;
}
input,
select {
width: 100%;
padding: 6px;
margin-bottom: 10px;
}
</style>
<div class="containerindex">
@ -226,13 +234,14 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
<tr>
<th>ID</th>
<th>Service Name</th>
<th>Input UDP</th>
<th>Output UDP</th>
<th>Video Format</th>
<th>Audio Format</th>
<th>Input</th>
<th>Output</th>
<th>Video</th>
<th>Audio</th>
<th>Resolution</th>
<th>Video Bitrate</th>
<th>Audio Bitrate</th>
<th>V-Bitrate</th>
<th>A-Bitrate</th>
<th>Volume (dB)</th>
<th>Status</th>
<th>Actions</th>
</tr>
@ -248,6 +257,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
<td><?= $row["resolution"] ?></td>
<td><?= $row["video_bitrate"] ?></td>
<td><?= $row["audio_bitrate"] ?></td>
<td><?= $row["volume"] ?> dB</td>
<td><?= $row["service"] ?></td>
<td>
@ -266,7 +276,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
<input type="hidden" id="service_id">
<input type="text" id="service_name" name="service_name" placeholder="Service Name">
<input type="text" id="service_name" placeholder="Service Name">
<input type="text" id="in_udp" placeholder="Input UDP">
<input type="text" id="out_udp" placeholder="Output UDP">
@ -290,8 +300,22 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
<option value="1920:1080">1920x1080</option>
</select>
<input type="text" id="video_bitrate" placeholder="Video Bitrate (kbps)">
<input type="text" id="audio_bitrate" placeholder="Audio Bitrate (kbps)">
<input type="text" id="video_bitrate" placeholder="Video Bitrate">
<input type="text" id="audio_bitrate" placeholder="Audio Bitrate">
<select id="volume">
<option value="-4">-4 dB</option>
<option value="-3">-3 dB</option>
<option value="-2">-2 dB</option>
<option value="-1">-1 dB</option>
<option value="0">0 dB</option>
<option value="1">1 dB</option>
<option value="2">2 dB</option>
<option value="3">0 dB</option>
<option value="4">1 dB</option>
<option value="5">2 dB</option>
</select>
<select id="service">
<option value="enable">Enable</option>
@ -300,8 +324,8 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
<button id="saveBtn" onclick="saveService()">Save</button>
<button onclick="closePopup()">Close</button>
</div>
</div>
</div>
</div>
@ -316,46 +340,46 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
function openEditPopup(row) {
document.getElementById("popup_title").innerText = "Edit Service";
document.getElementById("service_id").value = row.id;
document.getElementById("service_name").value = row.service_name;
document.getElementById("in_udp").value = row.input_udp;
document.getElementById("out_udp").value = row.output_udp;
document.getElementById("video_format").value = row.video_format;
document.getElementById("audio_format").value = row.audio_format;
document.getElementById("resolution").value = row.resolution;
document.getElementById("video_bitrate").value = row.video_bitrate;
document.getElementById("audio_bitrate").value = row.audio_bitrate;
document.getElementById("service").value = row.service;
service_id.value = row.id;
service_name.value = row.service_name;
in_udp.value = row.input_udp;
out_udp.value = row.output_udp;
video_format.value = row.video_format;
audio_format.value = row.audio_format;
resolution.value = row.resolution;
video_bitrate.value = row.video_bitrate;
audio_bitrate.value = row.audio_bitrate;
volume.value = row.volume;
service.value = row.service;
document.getElementById("saveBtn").setAttribute("onclick", "updateService()");
showPopup();
}
function showPopup() {
document.getElementById("overlay").style.display = "block";
document.getElementById("popup").style.display = "block";
overlay.style.display = "block";
popup.style.display = "block";
}
function closePopup() {
document.getElementById("overlay").style.display = "none";
document.getElementById("popup").style.display = "none";
overlay.style.display = "none";
popup.style.display = "none";
}
function clearFields() {
document.getElementById("service_id").value = "";
document.getElementById("service_name").value = "";
document.getElementById("in_udp").value = "";
document.getElementById("out_udp").value = "";
document.getElementById("video_format").value = "h264";
document.getElementById("audio_format").value = "aac";
document.getElementById("resolution").value = "1920x1080";
document.getElementById("video_bitrate").value = "";
document.getElementById("audio_bitrate").value = "";
document.getElementById("service").value = "enable";
service_id.value = "";
service_name.value = "";
in_udp.value = "";
out_udp.value = "";
video_format.value = "h264";
audio_format.value = "aac";
resolution.value = "1920:1080";
video_bitrate.value = "";
audio_bitrate.value = "";
volume.value = "0";
service.value = "enable";
}
/* SAVE */
function saveService() {
let form = new FormData();
form.append("action", "add");
@ -367,6 +391,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
form.append("resolution", resolution.value);
form.append("video_bitrate", video_bitrate.value);
form.append("audio_bitrate", audio_bitrate.value);
form.append("volume", volume.value);
form.append("service", service.value);
fetch("input.php", {
@ -379,7 +404,6 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
});
}
/* UPDATE */
function updateService() {
let form = new FormData();
form.append("action", "edit");
@ -393,6 +417,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
form.append("resolution", resolution.value);
form.append("video_bitrate", video_bitrate.value);
form.append("audio_bitrate", audio_bitrate.value);
form.append("volume", volume.value);
form.append("service", service.value);
fetch("input.php", {
@ -405,9 +430,8 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
});
}
/* DELETE */
function deleteService(id) {
if (!confirm("Delete this service?")) return;
if (!confirm("Delete service?")) return;
let form = new FormData();
form.append("action", "delete");
@ -423,9 +447,8 @@ if ($_SERVER["REQUEST_METHOD"] === "POST" && $_POST["action"] === "restart") {
});
}
/* RESTART */
function restartService(id) {
if (!confirm("Restart service?")) return;
if (!confirm("Restart?")) return;
let form = new FormData();
form.append("action", "restart");