39 lines
1.1 KiB
Markdown
39 lines
1.1 KiB
Markdown
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# jpeg-decoder
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[](https://github.com/image-rs/jpeg-decoder/actions)
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[](https://ci.appveyor.com/project/kaksmet/jpeg-decoder/branch/master)
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[](https://crates.io/crates/jpeg-decoder)
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A Rust library for decoding JPEGs.
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[Documentation](https://docs.rs/jpeg-decoder)
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## Example
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Cargo.toml:
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```toml
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[dependencies]
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jpeg-decoder = "0.2"
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```
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main.rs:
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```rust
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extern crate jpeg_decoder as jpeg;
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use std::fs::File;
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use std::io::BufReader;
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fn main() {
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let file = File::open("hello_world.jpg").expect("failed to open file");
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let mut decoder = jpeg::Decoder::new(BufReader::new(file));
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let pixels = decoder.decode().expect("failed to decode image");
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let metadata = decoder.info().unwrap();
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}
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```
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## Requirements
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This crate compiles with rust >= 1.48. Minimum Supported Rust Version:
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- All releases `0.1.*` compile with rust >= 1.36.
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- The releases `0.2.*` may bump Rust Version requirements (TBD).
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