Pdf file transform to image have a black block #3624
Description
Description of the bug
Pdf file transform to image have a black block
89b59dbfae5e4d1d92596418e9585a10.pdf
How to reproduce the bug
def pdf2png_with_pymupdf(pdf_data: Union[bytes, str], matrix: int = 2):
"""转换图片."""
images: List[Image.Image] = []
path = tempfile.mkdtemp()
path_ = Path(path)
try:
if isinstance(pdf_data, bytes):
pdf_path = str(path_.joinpath("mypdf.pdf"))
with open(pdf_path, "wb") as fs:
fs.write(pdf_data)
else:
pdf_path = pdf_data
doc = fitz.open(pdf_path)
for page_index in range(len(doc)):
page = doc.load_page(page_index)
pix = page.get_pixmap(matrix=fitz.Matrix(matrix, matrix)) # type: ignore
img = Image.frombytes("RGB", [pix.width, pix.height], pix.samples) # type: ignore
images.append(img)
doc.close()
finally:
delete_temp_directory(path)
this is my code
PyMuPDF version
1.24.6
Operating system
Windows
Python version
3.9