compresso/compression

Types

CompressionStrategy

pub type CompressionStrategy {
  Default
  Filtered
  HuffmanOnly
  RLE
}

Constructors

```
Default
```
```
Filtered
```
```
HuffmanOnly
```
```
RLE
```

Flush

</>

pub type Flush {
  None
  Sync
  Full
  Finish
}

Constructors

```
None
```
```
Sync
```
```
Full
```
```
Finish
```

Stream

</>

pub type Stream

Values

best_compression

</>

pub const best_compression: Int

best_speed_compression

</>

pub const best_speed_compression: Int

brotli_deflate

</>

pub fn brotli_deflate(data: BitArray) -> Result(BitArray, Nil)

brotli_inflate

</>

pub fn brotli_inflate(data: BitArray) -> Result(BitArray, Nil)

close_stream

</>

pub fn close_stream(stream: Stream) -> Nil

default_compression

</>

pub const default_compression: Int

deflate

</>

pub fn deflate(
  stream: Stream,
  data: BitArray,
  flush: Flush,
) -> List(BitArray)

end_deflate

</>

pub fn end_deflate(stream: Stream) -> Result(Nil, Nil)

gzip_deflate

</>

pub fn gzip_deflate(data: BitArray) -> Result(BitArray, Nil)

gzip_inflate

</>

pub fn gzip_inflate(data: BitArray) -> Result(BitArray, Nil)

init_deflate

</>

pub fn init_deflate(
  stream: Stream,
  compression_level compression_level: option.Option(Int),
  window_bits window_bits: option.Option(Int),
  memory_level memory_level: option.Option(Int),
  strategy strategy: option.Option(CompressionStrategy),
) -> Result(Nil, Nil)

init_stream

</>

pub fn init_stream() -> Stream

no_compression

</>

pub const no_compression: Int