c2sim1

Overview

Codec2 test and evaluation program

Usage

c2sim 3200|2400|1600|1400}1300|1200 InputFile OutputRawFile [OPTIONS]

Options

--help

display help and exit

--rate

Set rate

--gain

Set gain

--lpc

Set LPC model

--lspjnd

set

--lspmel

set

--lsp

set

--lspd

set

--lspvq

set

--lspres

set

--lspdt

set

--lspdt_mode

set

--lspjvm

set

--lspanssi

set

--phase0

set

--phaseexp

set

--ampexp

set

--postfilter

set

--hand_voicing

set

--dec

set

--dt

set

--hi

set

--simlpcpf

set

--lpcpf

set

--prede

set

--dump_pitch_e

dumo pitch estimate

--sq_pitch_e

scalar quantize pitch estimate

--vq_pitch_e

vector quantize pitch estimate

Codec2 simulation. Combines encoder and decoder and allows switching in and out various algorithms and quantisation steps. Used for algorithm development.