Search And Download TV Video Platform Audio Dubbing Text Translator

function processImage(originalImg, subtitleText = "Translated Auto-Dubbing Text", platformName = "TV Search Platform", languageCode = "EN") {
    const canvas = document.createElement('canvas');
    const ctx = canvas.getContext('2d');
    const width = originalImg.width;
    const height = originalImg.height;

    canvas.width = width;
    canvas.height = height;

    // Draw the original image as a background
    ctx.drawImage(originalImg, 0, 0, width, height);

    // 1. Draw Top Bar (simulating the TV Video Platform UI and Search feature)
    const topBarHeight = Math.max(30, height * 0.08);
    ctx.fillStyle = 'rgba(0, 0, 0, 0.7)';
    ctx.fillRect(0, 0, width, topBarHeight);
    
    ctx.fillStyle = '#ffffff';
    const topBarFontSize = Math.floor(topBarHeight * 0.5);
    ctx.font = `${topBarFontSize}px Arial`;
    ctx.textBaseline = 'middle';
    ctx.textAlign = 'left';
    ctx.fillText(`🔍 Search: ${platformName} | DVDRip Player`, width * 0.02, topBarHeight / 2);

    // 2. Draw Center Play Button (Simulating a Video Player)
    const centerX = width / 2;
    const centerY = height / 2;
    const buttonRadius = Math.min(width, height) * 0.12;

    // Play button background
    ctx.beginPath();
    ctx.arc(centerX, centerY, buttonRadius, 0, 2 * Math.PI, false);
    ctx.fillStyle = 'rgba(0, 0, 0, 0.6)';
    ctx.fill();
    ctx.lineWidth = Math.max(2, buttonRadius * 0.08);
    ctx.strokeStyle = '#ffffff';
    ctx.stroke();

    // Play button triangle
    ctx.beginPath();
    ctx.moveTo(centerX - buttonRadius * 0.25, centerY - buttonRadius * 0.4);
    ctx.lineTo(centerX + buttonRadius * 0.45, centerY);
    ctx.lineTo(centerX - buttonRadius * 0.25, centerY + buttonRadius * 0.4);
    ctx.closePath();
    ctx.fillStyle = '#ffffff';
    ctx.fill();

    // 3. Draw Bottom Subtitles (Simulating Audio Dubbing Text Translator)
    const bottomGradientHeight = Math.max(60, height * 0.25);
    const gradient = ctx.createLinearGradient(0, height - bottomGradientHeight, 0, height);
    gradient.addColorStop(0, 'rgba(0, 0, 0, 0)');
    gradient.addColorStop(1, 'rgba(0, 0, 0, 0.85)');
    
    ctx.fillStyle = gradient;
    ctx.fillRect(0, height - bottomGradientHeight, width, bottomGradientHeight);

    // Format the translated subtitle text layout
    const text = `[${languageCode} DUB] ${subtitleText}`;
    
    let subtitleFontSize = Math.floor(height * 0.06);
    ctx.font = `bold ${subtitleFontSize}px Arial`;
    ctx.textAlign = 'center';
    ctx.textBaseline = 'bottom';

    // Scale down text if it's too wide for the screen
    while (ctx.measureText(text).width > width * 0.9 && subtitleFontSize > 10) {
        subtitleFontSize--;
        ctx.font = `bold ${subtitleFontSize}px Arial`;
    }

    const textY = height - (bottomGradientHeight * 0.15);

    // Draw subtitle outline
    ctx.lineWidth = Math.max(3, subtitleFontSize * 0.15);
    ctx.strokeStyle = '#000000';
    ctx.strokeText(text, width / 2, textY);

    // Draw subtitle fill (Yellow is commonly used for translated dub text)
    ctx.fillStyle = '#FFFF00'; 
    ctx.fillText(text, width / 2, textY);
    
    // Draw download/loading progress bar at the very bottom
    const progressBarHeight = Math.max(5, height * 0.015);
    ctx.fillStyle = 'rgba(255, 255, 255, 0.3)';
    ctx.fillRect(0, height - progressBarHeight, width, progressBarHeight);
    
    ctx.fillStyle = '#FF0000';
    ctx.fillRect(0, height - progressBarHeight, width * 0.35, progressBarHeight); // 35% progress

    return canvas;
}