Redaction Annotation Fill Not Matching Up With Redacted Section about pymupdf HOT 4 CLOSED

import pymupdf as fitz  # PyMuPDF

RED = fitz.pdfcolor["red"]


def process_pdf(input_pdf_path, output_pdf_path):
    # Open the input PDF file
    document = fitz.open(input_pdf_path)

    # Iterate through each page
    for page in document:
        # 234 is half of the width of the page
        rect = fitz.Rect(0, 0, 234, 234)
        rot_rect = rect * page.derotation_matrix
        redact_annot = page.add_redact_annot(
            rot_rect, text=f"{page.number=}", text_color=RED
        )
        page.apply_redactions()

    document.ez_save(output_pdf_path)


if __name__ == "__main__":
    input_pdf_path = "input.pdf"  # Replace with the path to your input PDF
    output_pdf_path = "output.pdf"  # Replace with the path to your output PDF

    process_pdf(input_pdf_path, output_pdf_path)
    print(f"Processed PDF saved to {output_pdf_path}")

import pymupdf as fitz  # PyMuPDF

RED = fitz.pdfcolor["red"]
BLACK = fitz.pdfcolor["black"]


def process_pdf(input_pdf_path, output_pdf_path):
    rect = fitz.Rect(0, 0, 234, 234)

    # Open the input PDF file
    src = fitz.open(input_pdf_path)
    doc = fitz.open()  # output file

    # Iterate through each page
    for src_page in src:
        # the output PDF will contain pages with rotation 0
        src_rect = src_page.rect
        w, h = src_rect.br
        src_rot = src_page.rotation
        src_page.set_rotation(0)
        # make output page having the visible dimension of the input
        page = doc.new_page(width=w, height=h)
        page.show_pdf_page(  # insert source page
            page.rect,
            src,
            src_page.number,
            rotate=-src_rot,  # reversed original rotation
        )
        
        # now we can redact in a worry-free manner
        redact_annot = page.add_redact_annot(
            rect, text=f"{page.number=}", text_color=RED, fill=BLACK
        )
        page.apply_redactions()

    doc.ez_save(output_pdf_path)


if __name__ == "__main__":
    input_pdf_path = "input.pdf"  # Replace with the path to your input PDF
    output_pdf_path = "output.pdf"  # Replace with the path to your output PDF

    process_pdf(input_pdf_path, output_pdf_path)
    print(f"Processed PDF saved to {output_pdf_path}")