Struct HcaDecoder 

pub struct HcaDecoder<R: Read + Seek> { /* private fields */ }

High-level HCA decoder wrapping the low-level ClHCA decoder with streaming capabilities

Implementations

impl HcaDecoder<File>

pub fn from_file(filename: &str) -> Result<Self, HcaDecoderError>

Create a new HCA decoder from a file path

impl<R: Read + Seek> HcaDecoder<R>

pub fn from_reader(reader: R) -> Result<Self, HcaDecoderError>

Create a new HCA decoder from a reader

pub fn reset(&mut self)

Reset the decoder to the beginning

pub fn info(&self) -> &HcaInfo

Get the HCA file information

pub fn set_encryption_key(&mut self, keycode: u64, subkey: u64)

Set the decryption key

pub fn decode_frame(&mut self) -> Result<(&[f32], usize), HcaDecoderError>

Decode a single frame and return the samples Returns (samples slice, num samples) or error

pub fn decode_all(&mut self) -> Result<Vec<f32>, HcaDecoderError>

Decode the entire HCA file and return all samples

pub fn seek(&mut self, sample_num: u32)

Seek to a specific sample position

pub fn test_key(&mut self, kt: &mut KeyTest)

Test if a key correctly decrypts the HCA file

pub fn decode_to_wav<W: Write>( &mut self, w: &mut W, ) -> Result<(), HcaDecoderError>

Decode the entire file to 16-bit WAV stream