add fec run to script

#!/usr/bin/env python3

import argparse

from distutils.command.clean import clean

import sys

import subprocess

import pathlib

CFG = "ci_linux.json"

SUPPORTED_TESTS = [ "CLANG1", "CLANG2", "CLANG3", "VALGRIND" ]

EP_FILE = "ep_015.g192"

GENPATT_CMD = f"gen-patt -tailstat -fer -g192 -gamma 0 -rate 0.15 -tol 0.001 -reset -n {int(DURATION) * 50} {EP_FILE}"

EIDXOR_CMD = "eid-xor -vbr -fer {bitstream} {ep_file} {out_file}"

SCRIPT_DIR = pathlib.Path("./scripts").resolve()

	return [m for m in output.splitlines() if in_format in m]

def run_check(modes: list, out_formats: list, tests: list):

	cmd = [

		SCRIPT_DIR.joinpath("IvasBuildAndRunChecks.py"),

def run_check(modes: list, out_formats: list, tests: list, run_fec: bool = True):

	### always run encoder and decoder with no frameloss

	cmd_no_fec = [

		str(SCRIPT_DIR.joinpath("IvasBuildAndRunChecks.py")),

		"-U",

		DURATION,

		# DURATION,

		"1",

		"-t",

		"1",

		"-p",

		CFG,

		"--checks",

		*TESTS,

		*tests,

		"-m",

		*modes,

		# *modes,

		"stereo_b48_swb_cbr",

		"--oc",

		*out_formats

		*out_formats,

	]

	proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)

	proc = subprocess.Popen(cmd_no_fec, stdout=subprocess.PIPE, stderr=subprocess.PIPE)

	for c in iter(lambda: proc.stdout.read(1), b""):

		sys.stdout.buffer.write(c)

	proc.wait()

	if proc.returncode not in [0, 101]:

		raise IvasBuildAndRunFailed()

		raise IvasBuildAndRunFailed("Failed at first run (no PLC)")

	returncode_no_fec = proc.returncode

	if not run_fec:

		return returncode_no_fec

	### second run: decoder only with disturbed bitstream

	# generate error pattern

	subprocess.call(GENPATT_CMD.split())

	# cleanup to avoid script errors

	# we want "logs" and "dec" subfolders to be empty -> delete and recreate them

	cleanup_folders = ["logs", "dec"]

	for t in tests:

		for fol in cleanup_folders:

			for fi in pathlib.Path(t).joinpath(fol).iterdir():

				fi.unlink()

	cmd_fec = cmd_no_fec + ["--decoder_only", "-f", EP_FILE]

	proc = subprocess.Popen(cmd_fec, stdout=subprocess.PIPE, stderr=subprocess.PIPE)

	for c in iter(lambda: proc.stdout.read(1), b""):

		sys.stdout.buffer.write(c)

	proc.wait()

	returncode_fec = proc.returncode

	if returncode_fec not in [0, 101]:

		raise IvasBuildAndRunFailed("failed at second run (PLC)")

	return proc.returncode

	return 101 if 101 in [returncode_no_fec, returncode_fec] else 0

class IvasBuildAndRunFailed(Exception):