222 lines
8.6 KiB
HTML
222 lines
8.6 KiB
HTML
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
<title>Puter.js Sora2 Video Generator</title>
|
|
<!-- Load Puter.js SDK - REQUIRED for puter.ai.txt2vid() -->
|
|
<script src="https://js.puter.com/v2/"></script>
|
|
|
|
<style>
|
|
/* Base Styling */
|
|
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800&display=swap');
|
|
body {
|
|
font-family: 'Inter', sans-serif;
|
|
background-color: #0d1117; /* Dark background */
|
|
color: #c9d1d9;
|
|
min-height: 100vh;
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: center;
|
|
padding: 1rem;
|
|
}
|
|
.card {
|
|
background-color: #161b22;
|
|
box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
|
|
width: 100%;
|
|
max-width: 48rem; /* Equivalent to max-w-2xl */
|
|
padding: 2rem;
|
|
border-radius: 0.75rem; /* rounded-xl */
|
|
}
|
|
|
|
/* Input & Textarea */
|
|
textarea {
|
|
width: 100%;
|
|
padding: 0.75rem;
|
|
background-color: #30363d;
|
|
border: 1px solid #484f58;
|
|
border-radius: 0.5rem;
|
|
color: white;
|
|
resize: none;
|
|
transition: border-color 0.2s, box-shadow 0.2s;
|
|
}
|
|
textarea:focus {
|
|
outline: none;
|
|
border-color: #58a6ff;
|
|
box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.5);
|
|
}
|
|
|
|
/* Button */
|
|
.generate-btn {
|
|
background: linear-gradient(90deg, #58a6ff, #2f81f7);
|
|
color: white;
|
|
font-weight: bold;
|
|
padding: 0.75rem 1.5rem;
|
|
border-radius: 0.5rem;
|
|
width: 100%;
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: center;
|
|
cursor: pointer;
|
|
transition: all 0.2s ease-in-out;
|
|
border: none;
|
|
}
|
|
.generate-btn:hover:not(:disabled) {
|
|
background: linear-gradient(90deg, #2f81f7, #58a6ff);
|
|
box-shadow: 0 0 15px #2f81f7;
|
|
}
|
|
.generate-btn:disabled {
|
|
opacity: 0.5;
|
|
cursor: not-allowed;
|
|
}
|
|
|
|
/* Video Output Area */
|
|
.video-container {
|
|
border: 2px solid #30363d;
|
|
background-color: #0d1117;
|
|
padding: 1rem;
|
|
border-radius: 0.75rem;
|
|
}
|
|
/* Style for the video element returned by Puter.js */
|
|
.generated-video {
|
|
width: 100%;
|
|
height: auto;
|
|
border-radius: 0.5rem;
|
|
}
|
|
.video-caption {
|
|
margin-top: 0.5rem;
|
|
font-size: 0.875rem;
|
|
color: #8b949e;
|
|
word-break: break-all;
|
|
}
|
|
.hidden {
|
|
display: none;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
|
|
<div id="app" class="card">
|
|
<h1 class="text-3xl font-extrabold mb-2 text-center text-white" style="font-size: 1.875rem; font-weight: 800; color: white; text-align: center; margin-bottom: 0.5rem;">Puter.js Video Generator</h1>
|
|
|
|
|
|
<div style="margin-bottom: 1.5rem;">
|
|
<label for="prompt-input" style="display: block; font-size: 0.875rem; font-weight: 500; margin-bottom: 0.5rem; color: #a9a9b2;">Video Prompt</label>
|
|
<textarea id="prompt-input" rows="3" placeholder="A futuristic car racing through a neon city at night..."></textarea>
|
|
</div>
|
|
|
|
<button id="generate-btn" class="generate-btn">
|
|
<span id="button-text">Generate Video</span>
|
|
<!-- Spinner Icon (Inline SVG) -->
|
|
<svg id="spinner" class="hidden" style="animation: spin 1s linear infinite; margin-left: -0.25rem; margin-right: 0.75rem; height: 1.25rem; width: 1.25rem; color: white;" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">
|
|
<circle style="opacity: 0.25;" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
|
|
<path style="opacity: 0.75;" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
|
|
</svg>
|
|
</button>
|
|
<!-- CSS Animation for Spinner -->
|
|
<style>
|
|
@keyframes spin {
|
|
from { transform: rotate(0deg); }
|
|
to { transform: rotate(360deg); }
|
|
}
|
|
</style>
|
|
|
|
<div id="result-area" class="hidden" style="margin-top: 2rem;">
|
|
<h2 id="result-title" class="hidden" style="font-size: 1.25rem; font-weight: 600; margin-bottom: 1rem;">Generated Video</h2>
|
|
<div id="video-display" class="video-container hidden">
|
|
<!-- Video player will be inserted here by Puter.js -->
|
|
</div>
|
|
<p id="error-message" class="hidden" style="color: #f87171; text-align: center; margin-top: 1rem;"></p>
|
|
</div>
|
|
</div>
|
|
|
|
<script>
|
|
const promptInput = document.getElementById('prompt-input');
|
|
const generateBtn = document.getElementById('generate-btn');
|
|
const buttonText = document.getElementById('button-text');
|
|
const spinner = document.getElementById('spinner');
|
|
const resultArea = document.getElementById('result-area');
|
|
const resultTitle = document.getElementById('result-title');
|
|
const videoDisplay = document.getElementById('video-display');
|
|
const errorMessage = document.getElementById('error-message');
|
|
|
|
/**
|
|
* Sets the loading state for the UI elements.
|
|
* @param {boolean} isLoading - True to show loading spinner, false otherwise.
|
|
*/
|
|
function setLoadingState(isLoading) {
|
|
generateBtn.disabled = isLoading;
|
|
spinner.classList.toggle('hidden', !isLoading);
|
|
buttonText.textContent = isLoading ? 'Generating...' : 'Generate Video';
|
|
|
|
// Clear previous results on new generation
|
|
if (isLoading) {
|
|
errorMessage.classList.add('hidden');
|
|
videoDisplay.classList.add('hidden');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Renders the video result to the DOM.
|
|
* @param {HTMLVideoElement} videoElement - The video element returned by puter.ai.txt2vid.
|
|
* @param {string} prompt - The original prompt.
|
|
*/
|
|
function renderVideo(videoElement, prompt) {
|
|
// Puter.js returns a pre-configured HTMLVideoElement.
|
|
videoDisplay.innerHTML = '';
|
|
|
|
// Add custom class for styling
|
|
videoElement.classList.add('generated-video');
|
|
|
|
// Append the video element
|
|
videoDisplay.appendChild(videoElement);
|
|
|
|
// Add caption/source info
|
|
const caption = document.createElement('p');
|
|
caption.classList.add('video-caption');
|
|
caption.textContent = `Prompt: "${prompt}" (Source: Puter.js Test Clip)`;
|
|
videoDisplay.appendChild(caption);
|
|
|
|
resultArea.classList.remove('hidden');
|
|
resultTitle.classList.remove('hidden');
|
|
videoDisplay.classList.remove('hidden');
|
|
}
|
|
|
|
/**
|
|
* Main event handler for the Generate button.
|
|
*/
|
|
generateBtn.addEventListener('click', async () => {
|
|
const prompt = promptInput.value.trim();
|
|
if (!prompt) {
|
|
errorMessage.textContent = "Please enter a creative prompt to generate your video.";
|
|
errorMessage.classList.remove('hidden');
|
|
return;
|
|
}
|
|
|
|
// Ensure puter object is ready, though typically it is immediately available
|
|
if (typeof puter === 'undefined' || !puter.ai || !puter.ai.txt2vid) {
|
|
errorMessage.textContent = "Puter.js is not loaded correctly. Please check the script tag.";
|
|
errorMessage.classList.remove('hidden');
|
|
return;
|
|
}
|
|
|
|
try {
|
|
setLoadingState(true);
|
|
// The second argument 'true' enables Test Mode, returning a sample video
|
|
const videoElement = await puter.ai.txt2vid(prompt, true);
|
|
renderVideo(videoElement, prompt);
|
|
} catch (error) {
|
|
console.error("Video Generation Process Failed:", error);
|
|
errorMessage.textContent = `Error: Could not complete generation. ${error.message}`;
|
|
errorMessage.classList.remove('hidden');
|
|
resultTitle.classList.add('hidden');
|
|
videoDisplay.classList.add('hidden');
|
|
} finally {
|
|
setLoadingState(false);
|
|
}
|
|
});
|
|
|
|
</script>
|
|
</body>
|
|
</html>
|