running error

[liuyug]

with open(file, 'rb') as f_dds:
dds_image = decode_dds(f_dds.read())
File "C:\Python310\lib\site-packages\dds\dds.py", line 5, in decode_dds
img = dds_sys.decompress_with_crop(src_data, crop)
RuntimeError: unhandled format FORMAT_RG_ATI2N_UNORM_BLOCK16 (141)