when displaying a pdf page with a single image, also show the extracted image on its own for comparison
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@ -678,9 +678,9 @@ def get_displayed_image_xref(page):
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debug(f"Multiple images found matching ref name {ref_names[0]}, that probably shouldn't happen")
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return None
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def display_sixel_page(page):
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def display_sixel_pixmap(pixmap_bytes):
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s = BytesIO()
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image = Image.open(BytesIO(page.get_pixmap(dpi=PDF_PREVIEW_DPI).tobytes('png')))
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image = Image.open(BytesIO(pixmap_bytes))
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width, height = image.size
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try:
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@ -747,7 +747,11 @@ def pdf_images(pdf, strategy):
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break
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if choice.lower().startswith('s'):
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display_sixel_page(page)
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display_sixel_pixmap(page.get_pixmap(dpi=PDF_PREVIEW_DPI).tobytes('png'))
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if xref is not None:
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pixmap = fitz.Pixmap(pdf, xref)
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pixmap.shrink(2)
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display_sixel_pixmap(pixmap.tobytes('png'))
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choice = input(f'[N]ope out / [c]onvert page{"" if xref is None else " / e[x]tract image"} / [d]rop page / [s]how page? [n/c{"" if xref is None else "/x"}/d/s] ')
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print(f'\x1b[2K\r{idx+1}/{pdf.page_count} pages analyzed...', end=('' if idx+1 < pdf.page_count else '\n'))
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