def channel_list_from_config(self, rc):
channels = []
for ssect in rc.sections():
if ssect == MAINSECTION:
continue
ch = channel()
ch.freq = engnum(rc.get(ssect, "freq"))
ch.bw = engnum(rc.get(ssect, "bw"))
ch.pipe = cfg_safe(rc.get, ssect, 'pipe', None)
channels.append(ch)
return channels
def channel_list_from_config(self, rc):
channels = []
for ssect in rc.sections():
if ssect == MAINSECTION:
continue
ch = channel()
ch.freq = engnum(rc.get(ssect, "freq"))
ch.bw = engnum(rc.get(ssect, "bw"))
ch.pipe = cfg_safe(rc.get, ssect, 'pipe', None)
channels.append(ch)
return channels
def __init__(self):
confdir = os.path.join(os.path.expanduser('~'), ".kukuruku/scanner/")
# Read global config
rc = configparser.ConfigParser()
cfpath = os.path.join(confdir, "main.conf")
rc.read(cfpath)
self.bufsize = cfg_safe(rc.getint, MAINSECTION, 'bufsize', 2048000, cfpath)
self.rate = cfg_safe(rc.getint, MAINSECTION, 'rate', 2048000, cfpath)
self.interval = cfg_safe(rc.getint, MAINSECTION, 'interval', 5, cfpath)
self.skip = cfg_safe(rc.getint, MAINSECTION, 'skip', 3, cfpath)
self.fftw = cfg_safe(rc.getint, MAINSECTION, 'fftw', 2048, cfpath)
self.fftskip = cfg_safe(rc.getint, MAINSECTION, 'fftskip', 32, cfpath)
self.overlap = cfg_safe(rc.getfloat, MAINSECTION, 'overlap', 0.2, cfpath)
self.nonce = cfg_safe(rc.get, MAINSECTION, 'nonce', "abcdef", cfpath)
self.floor = cfg_safe(rc.getfloat, MAINSECTION, 'floor', 0.4, cfpath)
self.sql = cfg_safe(rc.getfloat, MAINSECTION, 'sql', 0.5, cfpath)
self.filtermargin = cfg_safe(rc.getfloat, MAINSECTION, 'filtermargin', 1.5, cfpath)
self.transition = cfg_safe(rc.getfloat, MAINSECTION, 'transition', 0.2, cfpath)
self.minw = cfg_safe(rc.get, MAINSECTION, 'minw', 10000, cfpath)
self.maxw = cfg_safe(rc.get, MAINSECTION, 'maxw', 200000, cfpath)
self.messgain = cfg_safe(rc.getint, MAINSECTION, 'messgain', 1, cfpath)
self.mingain = cfg_safe(rc.getint, MAINSECTION, 'mingain', 10, cfpath)
self.maxgain = cfg_safe(rc.getint, MAINSECTION, 'maxgain', 49, cfpath)
self.gain = cfg_safe(rc.get, MAINSECTION, 'gain', "0,30,30,30", cfpath)
self.stickactivity = cfg_safe(rc.getboolean, MAINSECTION, 'stickactivity', False, cfpath)
self.stick = cfg_safe(rc.getint, MAINSECTION, 'stick', 10, cfpath)
self.silencegap = cfg_safe(rc.getint, MAINSECTION, 'silencegap', 5, cfpath)
self.dumpspectrum = cfg_safe(rc.get, MAINSECTION, 'dumpspectrum', "never", cfpath)
self.gainpcs = self.gain.split(",")
if len(self.gainpcs) != 4:
print("Wrong gain string format in configuration %s, should be \"N,N,N,N\""%self.gain)
sys.exit(1)
if self.messgain < -1 or self.messgain > 3:
print("messagin parameter must be an integer from range [-1, 3]")
sys.exit(1)
defaultgain = int(self.gainpcs[self.messgain])
self.minw = engnum(self.minw)
self.maxw = engnum(self.maxw)
self.rate = engnum(self.rate)
files = [f for f in os.listdir(confdir) if os.path.isfile(os.path.join(confdir, f))]
self.scanframes = []
self.cronframes = []
step = float(self.rate) * (1.0-self.overlap)
# Read scanframe and channel config files
for f in files:
if f == "main.conf" or f == "blacklist.conf":
continue
if f[-5:] != ".conf":
continue
print("file %s"%f)
rc = configparser.ConfigParser()
rc.read(os.path.join(confdir, f))
floor = cfg_safe(rc.getfloat, MAINSECTION, 'floor', self.floor)
sql = cfg_safe(rc.getfloat, MAINSECTION, 'sql', self.sql)
stickactivity = cfg_safe(rc.getboolean, MAINSECTION, 'stickactivity', self.stickactivity)
stick = cfg_safe(rc.getfloat, MAINSECTION, 'stick', self.stick)
silencegap = cfg_safe(rc.getfloat, MAINSECTION, 'silencegap', self.silencegap)
if "freqstart" in rc.options(MAINSECTION): # range randscan
freqstart = rc.get(MAINSECTION, "freqstart")
freqstart = engnum(freqstart) + step/2
freqstop = rc.get(MAINSECTION, "freqstop")
freqstop = engnum(freqstop) - step/2
numf = int(math.ceil(float(freqstop - freqstart)/step))
if numf == 0: # freqstart == freqstop
numf = 1
delta = freqstop
else:
delta = float(freqstop - freqstart) / numf
cf = freqstart
while cf <= math.ceil(freqstop):
frm = scanframe()
frm.freq = cf
frm.floor = floor
frm.stickactivity = stickactivity
frm.stick = stick
frm.silencegap = silencegap
frm.sql = sql
frm.gain = defaultgain
self.scanframes.append(frm)
print("insert %f"%cf)
cf += math.floor(delta)
elif "cron" in rc.options(MAINSECTION): # scheduled recording
channels = self.channel_list_from_config(rc)
frm = cronframe()
frm.freq = engnum(rc.get(MAINSECTION, "freq"))
frm.floor = self.floor
frm.stickactivity = stickactivity
frm.stick = stick
frm.silencegap = silencegap
frm.sql = sql
frm.gain = defaultgain
frm.cron = rc.get(MAINSECTION, "cron")
frm.channels = channels
self.cronframes.append(frm)
randscan = cfg_safe(rc.getboolean, MAINSECTION, "randscan", True)
if ((not ("freqstart" in rc.options(MAINSECTION))) and randscan):
frm = scanframe()
frm.freq = engnum(rc.get(MAINSECTION, "freq"))
frm.floor = floor
frm.stickactivity = stickactivity
frm.stick = stick
frm.silencegap = silencegap
frm.sql = sql
frm.gain = defaultgain
channels = self.channel_list_from_config(rc)
frm.channels = channels
self.scanframes.append(frm)
# read blacklist and archivelist
blpath = os.path.join(confdir, "blacklist.conf")
self.blacklist = self.read_sorted_list("h", blpath)
self.archivelist = self.read_sorted_list("i", blpath)
def __init__(self, path):
rc = configparser.ConfigParser()
rc.read(path)
section = "Main"
cfpath = path
self.HOST = cfg_safe(rc.get, section, 'host', "localhost", cfpath)
self.PORT = cfg_safe(rc.getint, section, 'port', 4444, cfpath)
self.mousechangedelay = cfg_safe(rc.getint, section,
'mousechangedelay', 1, cfpath)
self.histooffs = cfg_safe(rc.getint, section, 'histooffs', 1, cfpath)
self.histow = cfg_safe(rc.getint, section, 'histow', 50, cfpath)
self.histobars = cfg_safe(rc.getint, section, 'histobars', 256, cfpath)
self.drawingheight = cfg_safe(rc.getint, section, 'drawingheight', 540,
cfpath)
self.borderleft = cfg_safe(rc.getint, section, 'borderleft', 80,
cfpath)
self.areabottom = cfg_safe(rc.getint, section, 'areabottom', 120,
cfpath)
self.fontsize = cfg_safe(rc.getint, section, 'fontsize', 12, cfpath)
self.antialias = cfg_safe(rc.getboolean, section, 'antialias', False,
cfpath)
self.spectrumscale = cfg_safe(rc.getint, section, 'spectrumscale', 50,
cfpath)
self.spectrumoffset = cfg_safe(rc.getint, section, 'spectrumoffset', 6,
cfpath)
self.sqltrim = cfg_safe(rc.getfloat, section, 'sqltrim', 0.3, cfpath)
self.sqldelta = cfg_safe(rc.getfloat, section, 'sqldelta', 10, cfpath)
self.afcdecim = cfg_safe(rc.getfloat, section, 'afcdecim', 5, cfpath)
self.afcmult = cfg_safe(rc.getfloat, section, 'afcmult', 0.1, cfpath)
self.modepath = cfg_safe(rc.get, section, 'modepath', "./modes",
cfpath)
self.preferformat = cfg_safe(rc.get, section, 'preferformat', "F32",
cfpath)
self.fftw = None
def __init__(self, path): rc = configparser.ConfigParser() rc.read(path) section = "Main" cfpath = path self.HOST = cfg_safe(rc.get, section, 'host', "localhost", cfpath) self.PORT = cfg_safe(rc.getint, section, 'port', 4444, cfpath) self.mousechangedelay = cfg_safe(rc.getint, section, 'mousechangedelay', 1, cfpath) self.histooffs = cfg_safe(rc.getint, section, 'histooffs', 1, cfpath) self.histow = cfg_safe(rc.getint, section, 'histow', 50, cfpath) self.histobars = cfg_safe(rc.getint, section, 'histobars', 256, cfpath) self.drawingheight = cfg_safe(rc.getint, section, 'drawingheight', 540, cfpath) self.borderleft = cfg_safe(rc.getint, section, 'borderleft', 80, cfpath) self.areabottom = cfg_safe(rc.getint, section, 'areabottom', 120, cfpath) self.fontsize = cfg_safe(rc.getint, section, 'fontsize', 12, cfpath) self.antialias = cfg_safe(rc.getboolean, section, 'antialias', False, cfpath) self.spectrumscale = cfg_safe(rc.getint, section, 'spectrumscale', 50, cfpath) self.spectrumoffset = cfg_safe(rc.getint, section, 'spectrumoffset', 6, cfpath) self.sqltrim = cfg_safe(rc.getfloat, section, 'sqltrim', 0.3, cfpath) self.sqldelta = cfg_safe(rc.getfloat, section, 'sqldelta', 10, cfpath) self.afcdecim = cfg_safe(rc.getfloat, section, 'afcdecim', 5, cfpath) self.afcmult = cfg_safe(rc.getfloat, section, 'afcmult', 0.1, cfpath) self.modepath = cfg_safe(rc.get, section, 'modepath', "./modes", cfpath) self.preferformat = cfg_safe(rc.get, section, 'preferformat', "F32", cfpath) self.fftw = None
def __init__(self):
confdir = os.path.join(os.path.expanduser('~'), ".kukuruku/scanner/")
# Read global config
rc = configparser.ConfigParser()
cfpath = os.path.join(confdir, "main.conf")
rc.read(cfpath)
self.bufsize = cfg_safe(rc.getint, MAINSECTION, 'bufsize', 2048000,
cfpath)
self.rate = cfg_safe(rc.getint, MAINSECTION, 'rate', 2048000, cfpath)
self.interval = cfg_safe(rc.getint, MAINSECTION, 'interval', 5, cfpath)
self.skip = cfg_safe(rc.getint, MAINSECTION, 'skip', 3, cfpath)
self.fftw = cfg_safe(rc.getint, MAINSECTION, 'fftw', 2048, cfpath)
self.fftskip = cfg_safe(rc.getint, MAINSECTION, 'fftskip', 32, cfpath)
self.overlap = cfg_safe(rc.getfloat, MAINSECTION, 'overlap', 0.2,
cfpath)
self.nonce = cfg_safe(rc.get, MAINSECTION, 'nonce', "abcdef", cfpath)
self.floor = cfg_safe(rc.getfloat, MAINSECTION, 'floor', 0.4, cfpath)
self.sql = cfg_safe(rc.getfloat, MAINSECTION, 'sql', 0.5, cfpath)
self.filtermargin = cfg_safe(rc.getfloat, MAINSECTION, 'filtermargin',
1.5, cfpath)
self.transition = cfg_safe(rc.getfloat, MAINSECTION, 'transition', 0.2,
cfpath)
self.minw = cfg_safe(rc.get, MAINSECTION, 'minw', 10000, cfpath)
self.maxw = cfg_safe(rc.get, MAINSECTION, 'maxw', 200000, cfpath)
self.messgain = cfg_safe(rc.getint, MAINSECTION, 'messgain', 1, cfpath)
self.mingain = cfg_safe(rc.getint, MAINSECTION, 'mingain', 10, cfpath)
self.maxgain = cfg_safe(rc.getint, MAINSECTION, 'maxgain', 49, cfpath)
self.gain = cfg_safe(rc.get, MAINSECTION, 'gain', "0,30,30,30", cfpath)
self.stickactivity = cfg_safe(rc.getboolean, MAINSECTION,
'stickactivity', False, cfpath)
self.stick = cfg_safe(rc.getint, MAINSECTION, 'stick', 10, cfpath)
self.silencegap = cfg_safe(rc.getint, MAINSECTION, 'silencegap', 5,
cfpath)
self.dumpspectrum = cfg_safe(rc.get, MAINSECTION, 'dumpspectrum',
"never", cfpath)
self.gainpcs = self.gain.split(",")
if len(self.gainpcs) != 4:
print(
"Wrong gain string format in configuration %s, should be \"N,N,N,N\""
% self.gain)
sys.exit(1)
if self.messgain < -1 or self.messgain > 3:
print("messagin parameter must be an integer from range [-1, 3]")
sys.exit(1)
defaultgain = int(self.gainpcs[self.messgain])
self.minw = engnum(self.minw)
self.maxw = engnum(self.maxw)
self.rate = engnum(self.rate)
files = [
f for f in os.listdir(confdir)
if os.path.isfile(os.path.join(confdir, f))
]
self.scanframes = []
self.cronframes = []
step = float(self.rate) * (1.0 - self.overlap)
# Read scanframe and channel config files
for f in files:
if f == "main.conf" or f == "blacklist.conf":
continue
if f[-5:] != ".conf":
continue
print("file %s" % f)
rc = configparser.ConfigParser()
rc.read(os.path.join(confdir, f))
floor = cfg_safe(rc.getfloat, MAINSECTION, 'floor', self.floor)
sql = cfg_safe(rc.getfloat, MAINSECTION, 'sql', self.sql)
stickactivity = cfg_safe(rc.getboolean, MAINSECTION,
'stickactivity', self.stickactivity)
stick = cfg_safe(rc.getfloat, MAINSECTION, 'stick', self.stick)
silencegap = cfg_safe(rc.getfloat, MAINSECTION, 'silencegap',
self.silencegap)
if "freqstart" in rc.options(MAINSECTION): # range randscan
freqstart = rc.get(MAINSECTION, "freqstart")
freqstart = engnum(freqstart) + step / 2
freqstop = rc.get(MAINSECTION, "freqstop")
freqstop = engnum(freqstop) - step / 2
numf = int(math.ceil(float(freqstop - freqstart) / step))
if numf == 0: # freqstart == freqstop
numf = 1
delta = freqstop
else:
delta = float(freqstop - freqstart) / numf
cf = freqstart
while cf <= math.ceil(freqstop):
frm = scanframe()
frm.freq = cf
frm.floor = floor
frm.stickactivity = stickactivity
frm.stick = stick
frm.silencegap = silencegap
frm.sql = sql
frm.gain = defaultgain
self.scanframes.append(frm)
print("insert %f" % cf)
cf += math.floor(delta)
elif "cron" in rc.options(MAINSECTION): # scheduled recording
channels = self.channel_list_from_config(rc)
frm = cronframe()
frm.freq = engnum(rc.get(MAINSECTION, "freq"))
frm.floor = self.floor
frm.stickactivity = stickactivity
frm.stick = stick
frm.silencegap = silencegap
frm.sql = sql
frm.gain = defaultgain
frm.cron = rc.get(MAINSECTION, "cron")
frm.channels = channels
self.cronframes.append(frm)
randscan = cfg_safe(rc.getboolean, MAINSECTION, "randscan", True)
if ((not ("freqstart" in rc.options(MAINSECTION))) and randscan):
frm = scanframe()
frm.freq = engnum(rc.get(MAINSECTION, "freq"))
frm.floor = floor
frm.stickactivity = stickactivity
frm.stick = stick
frm.silencegap = silencegap
frm.sql = sql
frm.gain = defaultgain
channels = self.channel_list_from_config(rc)
frm.channels = channels
self.scanframes.append(frm)
# read blacklist and archivelist
blpath = os.path.join(confdir, "blacklist.conf")
self.blacklist = self.read_sorted_list("h", blpath)
self.archivelist = self.read_sorted_list("i", blpath)