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Runtime error
| import gradio as gr | |
| import pdf2image | |
| import numpy as np | |
| # Convert a PDF to images | |
| def pdf_to_imgs(pdf): | |
| """ | |
| pdf: pdf file | |
| first_page: convert to image only the first page | |
| return numpy array of the first page and number of images | |
| """ | |
| # get path to pdf | |
| path_to_pdf = pdf.name | |
| # convert PDF to PIL images (one image by page) | |
| first_page=True # we want here only the first page as image | |
| if first_page: last_page = 1 | |
| else: last_page = None | |
| imgs = pdf2image.convert_from_path(path_to_pdf, last_page=last_page) | |
| #num_pages = len(imgs) | |
| return np.array(imgs[0]) | |
| #return np.array(imgs[0]), num_pages | |
| title = "First page of a PDF >> image" | |
| description = "Drop a PDF (WARNING: only the first page will be converted into an image)." | |
| examples = [["example.pdf"]] | |
| css = ".output-image, .input-image, .image-preview {height: 600px !important}" | |
| allow_flagging = "never" | |
| live = False | |
| iface = gr.Interface(fn=pdf_to_imgs, | |
| #inputs=[gr.File(label="PDF"), gr.Checkbox(label="Only first page?", value=True)], | |
| inputs=gr.File(label="PDF"), # sdk_version: 3.0.2 | |
| #inputs=gr.inputs.File(type="file", label="PDF"), # sdk_version: 2.9.4 needed to use gr.Interface.load("spaces/pierreguillou/pdf2imgs") in other Spaces | |
| #outputs=[gr.Image(type="numpy", label="page image"), gr.Textbox(label="number of pages")], # sdk_version: 3.0.2 | |
| outputs=gr.Image(type="numpy", label="image of the first page"), # sdk_version: 3.0.2 | |
| title=title, | |
| description=description, | |
| examples=examples, | |
| #article=article, | |
| css=css, | |
| allow_flagging=allow_flagging, | |
| live=live | |
| ) | |
| iface.launch(debug=True, enable_queue=True) |