pdf2image 0.1.3

A simplified port of Python's pdf2image that wraps pdftoppm and pdftocairo to convert PDFs into images.
Documentation 
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//! # Overview
//! This crate is a simplified port of Python's [`pdf2image`](https://github.com/Belval/pdf2image/) that wraps `pdftoppm` and `pdftocairo` (part of [poppler](https://poppler.freedesktop.org/)) 
//! to convert PDFs to `image::DynamicImage`s.
//! 
//! It requires `poppler` to be installed on your system. You can follow the instructions found in the [README.md file which is most easily viewed on
//! github](https://github.com/styrowolf/pdf2image/blob/main/README.md).
//! 
//! ## Quick Start
//! 
//! ```rust
//! use pdf2image::{PDF2ImageError, RenderOptionsBuilder, PDF};
//! 
//! fn main() -> Result<(), PDF2ImageError> {
//!     let pdf = PDF::from_file("examples/pdfs/ropes.pdf").unwrap();
//!     let pages = pdf.render(
//!         pdf2image::Pages::Range(1..=8),
//!         RenderOptionsBuilder::default().build()?,
//!     );
//!     println!("{:?}", pages.unwrap().len());
//! 
//!     Ok(())
//! }
//! ```
mod error;
mod pdf;
mod render_options;
mod utils;

pub use error::{PDF2ImageError, Result};
pub use pdf::{Pages, PDF};
pub use render_options::{Crop, Password, RenderOptions, RenderOptionsBuilder, Scale, DPI};

// re-export image crate
pub use image;