/usr/share/voctomix/voctocore/voctocore.py is in voctomix-core 1.0+git4-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | #! /usr/bin/python3
import gi
import signal
import logging
import sys
# import GStreamer and GLib-Helper classes
gi.require_version('Gst', '1.0')
gi.require_version('GstNet', '1.0')
from gi.repository import Gst, GObject
# import local classes
from lib.loghandler import LogHandler
# check min-version
minGst = (1, 5)
minPy = (3, 0)
Gst.init([])
if Gst.version() < minGst:
raise Exception('GStreamer version', Gst.version(),
'is too old, at least', minGst, 'is required')
if sys.version_info < minPy:
raise Exception('Python version', sys.version_info,
'is too old, at least', minPy, 'is required')
# init GObject & Co. before importing local classes
GObject.threads_init()
# main class
class Voctocore(object):
def __init__(self):
# import local which use the config or the logging system
# this is required, so that we can configure logging,
# before reading the config
from lib.pipeline import Pipeline
from lib.controlserver import ControlServer
self.log = logging.getLogger('Voctocore')
self.log.debug('creating GObject-MainLoop')
self.mainloop = GObject.MainLoop()
# initialize subsystem
self.log.debug('creating A/V-Pipeline')
self.pipeline = Pipeline()
self.log.debug('creating ControlServer')
self.controlserver = ControlServer(self.pipeline)
def run(self):
self.log.info('running GObject-MainLoop')
try:
self.mainloop.run()
except KeyboardInterrupt:
self.log.info('Terminated via Ctrl-C')
def quit(self):
self.log.info('quitting GObject-MainLoop')
self.mainloop.quit()
# run mainclass
def main():
# parse command-line args
from lib import args
args.parse()
from lib.args import Args
docolor = (Args.color == 'always') or (Args.color == 'auto' and
sys.stderr.isatty())
handler = LogHandler(docolor, Args.timestamp)
logging.root.addHandler(handler)
if Args.verbose >= 2:
level = logging.DEBUG
elif Args.verbose == 1:
level = logging.INFO
else:
level = logging.WARNING
logging.root.setLevel(level)
# make killable by ctrl-c
logging.debug('setting SIGINT handler')
signal.signal(signal.SIGINT, signal.SIG_DFL)
logging.info('Python Version: %s', sys.version_info)
logging.info('GStreamer Version: %s', Gst.version())
logging.debug('loading Config')
from lib import config
config.load()
# init main-class and main-loop
logging.debug('initializing Voctocore')
voctocore = Voctocore()
logging.debug('running Voctocore')
voctocore.run()
if __name__ == '__main__':
try:
main()
except RuntimeError as e:
logging.error(str(e))
sys.exit(1)
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