Error processing image: Traceback (most recent call last):
File "D:\media-proxy\server.py", line 143, in proxy_image
save_image(img, img_output, image_format)
File "D:\media-proxy\server.py", line 156, in save_image
buffer = image.write_to_buffer(
^^^^^^^^^^^^^^^^^^^^^^
File "d:\media-proxy\.venv\Lib\site-packages\pyvips\vimage.py", line 865, in write_to_buffer
pyvips.Operation.call(name, self, target,
File "d:\media-proxy\.venv\Lib\site-packages\pyvips\voperation.py", line 305, in call
raise Error('unable to call {0}'.format(operation_name))
pyvips.error.Error: unable to call VipsForeignSaveWebpTarget
source: bad seek to 92115
heif: Invalid input: Unspecified: Bitstream not supported by this decoder (2.0)
Windowsだけかも
libheifが無いだけの可能性もある