Struct CeltEncoder 

pub struct CeltEncoder {
    pub complexity: i32,
    /* private fields */
}

Fields

complexity: i32

Implementations

impl CeltEncoder

pub fn new(mode: &'static CeltMode, channels: usize) -> Self

pub fn with_sampling_rate( mode: &'static CeltMode, channels: usize, sampling_rate: i32, ) -> Self

CELT encoder for sampling_rate, which need not be 48 kHz: the input is zero-stuffed by resampling_factor(sampling_rate) so the mode’s 48 kHz geometry is used internally, exactly like libopus (celt_encoder.c st->upsample).

pub fn set_end_band(&mut self, end: usize)

Set the highest coded band (CELT_SET_END_BAND). Must match the bandwidth the packet’s TOC signals.

pub fn encode(&mut self, pcm: &[f32], frame_size: usize, rc: &mut RangeCoder)

pub fn encode_with_start_band( &mut self, pcm: &[f32], frame_size: usize, rc: &mut RangeCoder, start_band: usize, )

pub fn encode_with_budget( &mut self, pcm: &[f32], frame_size: usize, rc: &mut RangeCoder, start_band: usize, total_bits: i32, )

pub fn encode_with_budget_vbr( &mut self, pcm: &[f32], frame_size: usize, rc: &mut RangeCoder, start_band: usize, total_bits: i32, is_vbr: bool, )

pub fn set_lsb_depth(&mut self, depth: i32)

pub fn get_lsb_depth(&self) -> i32

pub fn set_bitrate(&mut self, bitrate: i32)

pub fn set_vbr(&mut self, vbr: bool)

pub fn set_constrained_vbr(&mut self, cvbr: bool)