IOError: cannot write mode RGBA as JPEG

mikeboers / Flask-Images

On-demand resizing of images for Flask applications.

https://mikeboers.github.io/Flask-Images/

BSD 3-Clause "New" or "Revised" License

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IOError: cannot write mode RGBA as JPEG #48

Closed erwinyusrizal closed 6 years ago

erwinyusrizal commented 6 years ago

Hi, I have issue regarding the RGBA image, seems Pillow bug, below the errors

File "flask_images/core.py", line 395, in handle_request
    image.save(cache_file, format, quality=quality)
  File "PIL/Image.py", line 1930, in save
    save_handler(self, fp, filename)
  File "PIL/JpegImagePlugin.py", line 607, in _save
    raise IOError("cannot write mode %s as JPEG" % im.mode)

erwinyusrizal commented 6 years ago

Fixed #44