Demo-2025 / demo.html
zye0616's picture
fix:frontend video display
51780f2
raw
history blame
5.74 kB
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Mission Console</title>
<style>
body {
margin: 0;
padding: 0;
font-family: "Inter", Arial, sans-serif;
background-color: #121212;
color: #e0e0e0;
}
h1 {
text-align: center;
padding: 20px;
font-size: 26px;
color: #f5f5f5;
margin-bottom: 10px;
}
.container {
width: 80%;
max-width: 900px;
margin: auto;
background: #1e1e1e;
padding: 25px;
border-radius: 12px;
box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
}
.label {
font-size: 15px;
font-weight: 600;
margin-top: 18px;
display: block;
color: #bdbdbd;
}
input[type="text"] {
width: 100%;
padding: 12px;
margin-top: 5px;
border: 1px solid #2c2c2c;
background-color: #161616;
color: #fff;
font-size: 15px;
border-radius: 8px;
}
input[type="file"],
select {
margin-top: 10px;
padding: 10px;
background-color: #161616;
border: 1px solid #2c2c2c;
border-radius: 8px;
color: #f5f5f5;
width: 100%;
}
button {
margin-top: 25px;
width: 100%;
padding: 14px;
background-color: #333333;
border: none;
color: #f5f5f5;
font-size: 16px;
font-weight: 600;
border-radius: 8px;
cursor: pointer;
transition: 0.2s;
}
button:hover {
background-color: #4f4f4f;
}
.output-section {
margin-top: 35px;
padding: 20px;
border-radius: 12px;
background-color: #171717;
border: 1px solid #2a2a2a;
}
#summary {
margin-top: 10px;
padding: 14px;
border: 1px solid #2a2a2a;
background-color: #111;
color: #d1d1d1;
font-size: 15px;
min-height: 70px;
white-space: pre-wrap;
border-radius: 8px;
}
#processedVideo {
margin-top: 20px;
width: 100%;
border: 1px solid #2a2a2a;
border-radius: 8px;
background-color: #000;
}
</style>
</head>
<body>
<h1>Mission Console</h1>
<div class="container">
<label class="label">MISSION PROMPT</label>
<input id="missionPrompt" type="text" placeholder="e.g., Track hostile drone movement...">
<label class="label">UPLOAD VIDEO (.mp4)</label>
<input id="videoInput" type="file" accept="video/mp4">
<label class="label">OBJECT DETECTOR</label>
<select id="detectorSelect">
<option value="owlv2" selected>OWL-V2 (text-conditioned)</option>
<option value="hf_yolov8">YOLOv8 (COCO classes)</option>
</select>
<button onclick="executeMission()">EXECUTE MISSION</button>
<div class="output-section">
<h2 style="color:#00ffea; margin-bottom:10px;">MISSION SUMMARY</h2>
<div id="summary">(Awaiting mission results...)</div>
<h2 style="color:#00ffea; margin-top:25px;">PROCESSED VIDEO FEED</h2>
<video id="processedVideo" controls></video>
<div id="status" style="margin-top:15px;color:#ffa95c;font-size:13px;"></div>
</div>
</div>
<script>
const API_BASE_URL = "https://biaslab2025-demo-2025.hf.space";
const PROCESS_VIDEO_URL = `${API_BASE_URL}/process_video`;
const SUMMARY_URL = `${API_BASE_URL}/mission_summary`;
async function executeMission() {
const videoFile = document.getElementById("videoInput").files[0];
const mission = document.getElementById("missionPrompt").value;
const detector = document.getElementById("detectorSelect").value;
const summaryEl = document.getElementById("summary");
const statusEl = document.getElementById("status");
if (!videoFile || !mission) {
alert("Mission invalid: Upload video and enter mission parameters.");
return;
}
statusEl.textContent = "Processing video...";
summaryEl.textContent = "(Awaiting summary...)";
try {
const videoForm = new FormData();
videoForm.append("video", videoFile);
videoForm.append("prompt", mission);
videoForm.append("detector", detector);
const response = await fetch(PROCESS_VIDEO_URL, {
method: "POST",
body: videoForm
});
if (!response.ok) {
let errorDetail = `Request failed (${response.status})`;
try {
const errJson = await response.json();
errorDetail = errJson.error || errorDetail;
} catch (_) {
// ignore
}
throw new Error(errorDetail);
}
const videoBlob = await response.blob();
const videoUrl = URL.createObjectURL(videoBlob);
const videoEl = document.getElementById("processedVideo");
videoEl.src = videoUrl;
videoEl.load();
statusEl.textContent = "Generating summary...";
const summaryForm = new FormData();
summaryForm.append("video", videoFile);
summaryForm.append("prompt", mission);
summaryForm.append("detector", detector);
const summaryResponse = await fetch(SUMMARY_URL, {
method: "POST",
body: summaryForm
});
if (!summaryResponse.ok) {
let errorDetail = `Summary failed (${summaryResponse.status})`;
try {
const errJson = await summaryResponse.json();
errorDetail = errJson.error || errorDetail;
} catch (_) {}
throw new Error(errorDetail);
}
const summaryJson = await summaryResponse.json();
const summaryText = summaryJson.mission_summary || "No summary returned.";
summaryEl.textContent = summaryText;
statusEl.textContent = "Mission complete.";
} catch (err) {
console.error(err);
summaryEl.textContent = "Mission failed.";
statusEl.textContent = `Error: ${err.message}`;
}
}
</script>
</body>
</html>