HeifError: Code: 2, Subcode: 130, Message: "Invalid input: Invalid pixi box: No pixi information for chroma channels."

[mabergerx]

Hi,

During parsing of multiple HEIC files, most files in my set are parsed correctly, however, some files do not get parsed with the following error:

/usr/local/lib/python3.6/dist-packages/pyheif/reader.py in _read_heif_handle(handle, apply_transformations, convert_hdr_to_8bit)
    136             code=error.code,
    137             subcode=error.subcode,
--> 138             message=_libheif_cffi.ffi.string(error.message).decode(),
    139         )
    140     img = p_img[0]

HeifError: Code: 2, Subcode: 130, Message: "Invalid input: Invalid pixi box: No pixi information for chroma channels."

At the same time, the image is previewed and opened normally on my Mac OS 10.15.7, so it is not a corrupted file.

Any idea what could cause this behavior?

Thanks!

[ghost]

Can you attach an example image pls?

[yuguangde]

I came up with the same problem. For example, the below images in zip.
images.zip