ImageReadMode

class torchvision.io.ImageReadMode(value)

Allow automatic conversion to RGB, RGBA, etc while decoding.

Note

You don’t need to use this struct, you can just pass strings to all mode parameters, e.g. mode="RGB".

The different available modes are the following.

• UNCHANGED: loads the image as-is

• RGB: converts to RGB

• RGBA: converts to RGB with transparency (also aliased as RGB_ALPHA)

• GRAY: converts to grayscale

• GRAY_ALPHA: converts to grayscale with transparency

Note

Some decoders won’t support all possible values, e.g. GRAY and GRAY_ALPHA are only supported for PNG and JPEG images.