Method Error

imagedata/image_data.go:25–25

Size returns the size of the image data in bytes

()

	Format() imagetype.Type // Format returns the image format from the metadata (shortcut)
	Size() (int, error)     // Size returns the size of the image data in bytes
	Error() error           // Error returns any error that occurred during reading data from source

	// AddCancel attaches a cancel function to the image data.
	// Please note that Cancel functions must be idempotent: for instance, an implementation