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| import gradio as gr | |
| from PIL import Image | |
| import os | |
| import ffmpeg | |
| import tempfile | |
| import threading | |
| import shutil | |
| # Atur tema Gradio | |
| gr.themes.Soft() | |
| def delete_temp_dir(directory, delay=900): # 15 minutes = 900 seconds | |
| timer = threading.Timer(delay, shutil.rmtree, [directory]) | |
| timer.start() | |
| # Format gambar yang didukung | |
| supported_formats = sorted(Image.SAVE.keys()) or ['BLP', 'BMP', 'BUFR', 'DDS', 'DIB', 'EPS', | |
| 'GIF', 'GRIB', 'HDF5', 'ICNS', 'ICO', 'IM', | |
| 'JPEG', 'JPEG2000', 'MPO', 'MSP', 'PALM', 'PCX', | |
| 'PDF', 'PNG', 'PPM', 'SGI', 'SPIDER', 'TGA', 'TIFF'] | |
| CACHE_DIR = tempfile.mkdtemp() | |
| delete_temp_dir(CACHE_DIR, delay=900) # Clean up cache after 15 minutes | |
| def sanitize_filename(filename): | |
| """Sanitize filename by removing special characters and spaces.""" | |
| return re.sub(r'[^a-zA-Z0-9_.-]', '_', filename) | |
| def clean_cache(): | |
| """Remove files in the cache directory older than 15 minutes.""" | |
| now = time.time() | |
| for file in os.listdir(CACHE_DIR): | |
| file_path = os.path.join(CACHE_DIR, file) | |
| if os.path.isfile(file_path) and now - os.path.getmtime(file_path) > 900: # 15 minutes | |
| os.remove(file_path) | |
| def convert_image(image_path, target_format): | |
| try: | |
| # Pastikan target format valid | |
| if target_format.lower() not in supported_formats: | |
| return "Error: Unsupported target format." | |
| # Sanitize file path | |
| sanitized_base_name = sanitize_filename(os.path.splitext(os.path.basename(image_path))[0]) | |
| # Nama file keluaran | |
| output_file = os.path.join(CACHE_DIR, f"flowly_ai_image_converter_{sanitized_base_name}.{target_format.lower()}") | |
| # Gunakan ffmpeg untuk konversi | |
| ffmpeg.input(image_path).output(output_file, format=target_format).overwrite_output().run( | |
| capture_stdout=True, capture_stderr=True | |
| ) | |
| return output_file # Return path ke file hasil | |
| except Exception as e: | |
| return f"Error: {e}" | |
| # Antarmuka Gradio | |
| interface = gr.Interface( | |
| fn=convert_image, | |
| inputs=[ | |
| gr.Image(label="Upload Image", type="filepath", height=512), # Input gambar | |
| gr.Dropdown(label="Select Target Format", choices=supported_formats) # Pilih format | |
| ], | |
| outputs=gr.File(label="Converted Image"), # Output file hasil | |
| title="Image Format Converter", | |
| description="Upload an image and select any target format for conversion using FFmpeg.", | |
| css="footer {visibility: hidden}" # Sembunyikan footer | |
| ) | |
| # Jalankan aplikasi | |
| if __name__ == "__main__": | |
| interface.launch() | |