Commit e2272fff authored by Vidhya V P's avatar Vidhya V P
Browse files

Added test case for SBA BR switching with DTX

parent 48df2273

scripts/config/self_test.prm

+3 −0
Original line number Diff line number Diff line
@@ -599,6 +599,9 @@ 
../IVAS_cod -sba -3 ../scripts/switchPaths/sw_24k4_256k.bin 48 testv/stv3OA48c.pcm bit

../IVAS_dec 7_1_4 48 bit testv/stv3OA48c.pcm_sw_48-48_7_1_4.tst



// SBA FOA bitrate switching from 13.2 kbps to 192 kbps, 32kHz in, 32kHz out,DTX on, BINAURAL out

../IVAS_cod -dtx -sba 1 ../scripts/switchPaths/sw_13k2_192k_50fr.bin 32 testv/stvFOA32c.pcm bit

../IVAS_dec BINAURAL 32 bit testv/stvFOA32c.pcm_sw_32-32_DTX_BINAURAL.tst



// MASA 1dir 1TC at 13.2 kbps, 48kHz in, 48kHz out, BINAURAL out

../IVAS_cod -masa 1 testv/stv_IVASMASA_1dir1TC.met 13200 48 testv/stv_IVASMASA_1dir1TC.pcm bit

tests/test_param_file.py

+27 −3
Original line number Diff line number Diff line
@@ -39,6 +39,7 @@ import errno 
import platform

from subprocess import run

import pytest

from cut_pcm import cut_samples

from cmp_custom import cmp_custom

from conftest import EncoderFrontend, DecoderFrontend

from testconfig import PARAM_FILE
@@ -148,9 +149,16 @@ def test_param_file_tests( 


    bitstream_file = enc_split.pop()

    testv_file = enc_split.pop()

    sampling_rate = int(enc_split.pop())

    fs = enc_split.pop()

    sampling_rate = int(fs)

    bitrate = enc_split.pop()

    

    sba_br_switching_dtx = 0	

    if bitrate.startswith("../") and "-dtx" in enc_opts.split() and "-sba" in enc_opts.split():

       sba_br_switching_dtx = 1	

       cut_file = pre_proc_input(testv_file,fs)

       testv_file = cut_file  

	   

    # bitrate can be a filename: remove leading "../"

    if bitrate.startswith("../"):

        bitrate = bitrate[3:]
@@ -176,7 +184,10 @@ def test_param_file_tests( 
        enc_split,

        update_ref,

    )



    if sba_br_switching_dtx == 1:

        isExist = os.path.exists(cut_file)

        if isExist:

            os.remove(cut_file)

    # check for networkSimulator_g192 command line

    if sim_opts != "":

        sim_split = sim_opts.split()
@@ -334,6 +345,19 @@ def encode( 
            add_option_list=enc_opts_list,

        )



def pre_proc_input(testv_file,fs):

	CUT_FROM = "0.0"

	CUT_LEN = "5.0"

	cut_gain = "0.004"

	if "stvFOA" in testv_file:

		num_channel = '4'

	elif "stv2OA" in testv_file:

		num_channel = '9'

	elif "stv3OA" in testv_file:

		num_channel = '16'

	cut_file = testv_file.replace(".pcm",num_channel + "chn_"+ cut_gain + ".pcm")

	cut_samples(testv_file, cut_file, num_channel, fs + "000", CUT_FROM, CUT_LEN, cut_gain)

	return(cut_file)



def simulate(

    reference_path,