Waveform ${document.getElementById('show-waveform').checked ? 'enabled' : 'disabled'}

`; nextAVTTab(); // Advance to export }, 2000); } // Export Functions function downloadVideo() { alert("In production, this would download the generated MP4 file.\n\nRequires backend processing with FFmpeg or similar tool."); } function exportPDF() { const audioFile = document.getElementById('audio-upload').files[0]; const imageFile = document.getElementById('image-upload').files[0]; const pdfContent = ` Audio to Video Conversion Report ============================== Audio File: ${audioFile.name} Duration: ${document.getElementById('audio-preview').duration.toFixed(2)} seconds Background Image: ${imageFile.name} Dimensions: (retrieved from image metadata in production) Settings: - Waveform: ${document.getElementById('show-waveform').checked ? 'Yes' : 'No'} - Waveform Color: ${document.getElementById('waveform-color').value} `; alert("PDF generation simulated. Actual implementation would use jsPDF:\n\n" + pdfContent); }