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{% extends "base.html" %}
{% block title %}Wav2Lip Inference App{% endblock %}
{% block head_extra %}
<style>
.flash-messages {
list-style: none;
padding: 0;
margin: 20px 0;
text-align: center;
}
.flash-messages li {
padding: 10px 20px;
margin-bottom: 10px;
border-radius: 8px;
font-weight: 600;
display: inline-block;
box-shadow: 0 2px 5px rgba(0,0,0,0.1);
animation: fadeInOut 0.5s ease forwards;
}
.flash-messages .error {
background-color: #dc3545;
color: #fff;
}
.flash-messages .success {
background-color: #28a745;
color: #fff;
}
.flash-messages .info {
background-color: #007bff;
color: #fff;
}
/* Form specific styles */
.inference-form {
background-color: var(--card-background);
padding: 40px;
border-radius: 12px;
box-shadow: 0 8px 20px var(--shadow);
margin-top: 40px;
margin-bottom: 40px;
animation: fadeInScale 0.8s ease-out forwards;
}
.inference-form h2 {
text-align: center;
color: var(--primary-color);
margin-bottom: 30px;
font-size: 2.2em;
}
.form-group {
margin-bottom: 25px;
}
.form-group label {
display: block;
margin-bottom: 10px;
font-weight: 600;
color: var(--text-color);
font-size: 1.1em;
}
.form-group input[type="file"],
.form-group select,
.form-group input[type="number"] {
width: 100%;
padding: 12px;
border: 1px solid var(--border-color);
border-radius: 8px;
background-color: var(--background-color);
color: var(--text-color);
font-size: 1em;
box-sizing: border-box; /* Include padding in width */
transition: border-color 0.3s ease, background-color 0.3s ease, box-shadow 0.2s ease;
}
.form-group input[type="file"]:focus,
.form-group select:focus,
.form-group input[type="number"]:focus {
border-color: var(--primary-color);
box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25);
outline: none;
}
.form-group select {
appearance: none; /* Remove default arrow */
-webkit-appearance: none;
-moz-appearance: none;
background-image: url('data:image/svg+xml;utf8,<svg fill="%23{{ "e0e0e0" if theme == "dark" else "333" }}" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M7 10l5 5 5-5z"/></svg>');
background-repeat: no-repeat;
background-position: right 12px top 50%;
background-size: 16px;
}
.checkbox-group {
display: flex;
align-items: center;
margin-bottom: 15px;
color: var(--text-color);
}
.checkbox-group input[type="checkbox"] {
margin-right: 10px;
width: 20px;
height: 20px;
accent-color: var(--primary-color); /* Changes checkbox color */
}
.checkbox-group label {
margin-bottom: 0; /* Override default label margin */
font-size: 1em;
}
.submit-button {
width: 100%;
padding: 15px;
background-color: var(--primary-color);
color: #fff;
border: none;
border-radius: 8px;
font-size: 1.2em;
font-weight: 700;
cursor: pointer;
transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}
.submit-button:hover {
background-color: var(--accent-color);
transform: translateY(-2px);
box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}
.submit-button:active {
transform: translateY(0);
box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}
/* Animation for flash messages */
@keyframes fadeInOut {
0% { opacity: 0; transform: translateY(-10px); }
100% { opacity: 1; transform: translateY(0); }
}
/* Optional: Add a spinner for loading state */
.loading-overlay {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.7);
display: flex;
justify-content: center;
align-items: center;
z-index: 9999;
flex-direction: column;
color: white;
font-size: 1.5em;
display: none; /* Hidden by default */
}
.spinner {
border: 8px solid #f3f3f3; /* Light grey */
border-top: 8px solid var(--primary-color); /* Blue */
border-radius: 50%;
width: 60px;
height: 60px;
animation: spin 1s linear infinite;
margin-bottom: 20px;
}
@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}
</style>
{% endblock %}
{% block content %}
<ul class="flash-messages">
{% with messages = get_flashed_messages(with_categories=true) %}
{% if messages %}
{% for category, message in messages %}
<li class="{{ category }}">{{ message }}</li>
{% endfor %}
{% endif %}
{% endwith %}
</ul>
<section class="inference-form">
<h2>Generate Lip-Synced Video</h2>
<form action="{{ url_for('infer') }}" method="post" enctype="multipart/form-data" id="inferenceForm">
<div class="form-group">
<label for="face_file">Select Face Input (Video/Image):</label>
<input type="file" id="face_file" name="face_file" accept="video/*,image/*" required>
</div>
<div class="form-group">
<label for="audio_file">Select Audio Input (Audio/Video):</label>
<input type="file" id="audio_file" name="audio_file" accept="audio/*,video/*" required>
</div>
<div class="form-group">
<label for="model_select">Select Wav2Lip Model:</label>
<select id="model_select" name="model_select" required>
<option value="">-- Choose a model --</option>
{% for model in models %}
<option value="{{ model }}">{{ model }}</option>
{% endfor %}
</select>
</div>
<h3>Advanced Options (Optional)</h3>
<div class="checkbox-group">
<input type="checkbox" id="static_input" name="static_input">
<label for="static_input">Use static image (only first frame of video)</label>
</div>
<div class="form-group">
<label for="fps">FPS (for static image input):</label>
<input type="number" id="fps" name="fps" value="25" min="1" max="60">
</div>
<div class="form-group">
<label for="resize_factor">Resize Factor:</label>
<input type="number" id="resize_factor" name="resize_factor" value="1" min="1" max="4">
<small style="color: var(--text-color);">Reduces resolution (e.g., 2 for half resolution). Can improve performance.</small>
</div>
<div class="checkbox-group">
<input type="checkbox" id="rotate" name="rotate">
<label for="rotate">Rotate 90 degrees clockwise</label>
</div>
<div class="checkbox-group">
<input type="checkbox" id="nosmooth" name="nosmooth">
<label for="nosmooth">Disable face detection smoothing</label>
</div>
<button type="submit" class="submit-button pulse">Generate Lip-Sync</button>
</form>
</section>
<div class="loading-overlay" id="loadingOverlay">
<div class="spinner"></div>
<p>Processing your video, please wait...</p>
<p>This may take several minutes depending on video length and selected options.</p>
</div>
{% endblock %}
{% block scripts_extra %}
<script>
document.addEventListener('DOMContentLoaded', function() {
const inferenceForm = document.getElementById('inferenceForm');
const loadingOverlay = document.getElementById('loadingOverlay');
inferenceForm.addEventListener('submit', function() {
loadingOverlay.style.display = 'flex'; // Show loading overlay on form submission
// Disable submit button to prevent multiple submissions
const submitButton = inferenceForm.querySelector('.submit-button');
if (submitButton) {
submitButton.disabled = true;
submitButton.textContent = 'Processing...';
}
});
// Hide loading overlay if page loads without form submission (e.g., on error redirect)
window.addEventListener('load', function() {
loadingOverlay.style.display = 'none';
const submitButton = inferenceForm.querySelector('.submit-button');
if (submitButton) {
submitButton.disabled = false;
submitButton.textContent = 'Generate Lip-Sync';
}
});
});
</script>
{% endblock %} |