c2sim(1) codec2 testing framework

DESCRIPTION

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.