def startGstreamerAudio():
spawnNonDaemonProcess(reactor, TerminalEchoProcessProtocol(),
'/usr/bin/python',
['python', 'gstream_audio.py'])
#spawnNonDaemonProcess(reactor, TerminalEchoProcessProtocol(), '/bin/sh', ['sh', 'gstream_audio_mod.sh'])
log('Started gstreamer audio')
def startAudio():
spawnNonDaemonProcess(reactor, TerminalEchoProcessProtocol(),
'/opt/janus/bin/janus',
['janus', '-F', '/opt/janus/etc/janus/'])
log('Started Janus')
def startGstreamerAudio():
spawnNonDaemonProcess(reactor, TerminalEchoProcessProtocol(),
'/bin/sh', ['sh', 'gstream_audio.sh'])
log('Started gstreamer audio')
reactor.callLater(2, startGstreamerAudio)
def startGstreamerVideo(self):
videosrc = '/dev/video0'
try:
out = subprocess.check_output(['v4l2-ctl', '--list-devices'])
except subprocess.CalledProcessError as e:
out = e.output
lines = out.splitlines()
for (idx, line) in enumerate(lines):
if 'bcm2835' in line:
nextline = lines[idx + 1]
videosrc = nextline.strip()
spawnNonDaemonProcess(reactor, TerminalEchoProcessProtocol(),
'/bin/sh', ['sh', 'gstream_video.sh', videosrc])
log('Started gstreamer video using device %s' % videosrc)
def __init__(self, emulator):
TerminalEchoProcessProtocol.__init__(self)
self.emulator = emulator
def __init__(self, app):
TerminalEchoProcessProtocol.__init__(self)
self.app = app
def __init__(self, prefix):
TerminalEchoProcessProtocol.__init__(self)
self.prefix = prefix
#!/usr/bin/python
import glob
from twisted.internet import reactor
from twisted.internet.serialport import SerialPort
from ProcessProtocolUtils import TerminalEchoProcessProtocol
devices = glob.glob('/dev/ttyUSB*')
SerialPort(TerminalEchoProcessProtocol(), devices[0], reactor, timeout=3)
reactor.run()
def __init__(self, app):
TerminalEchoProcessProtocol.__init__(self)
self.motionDetected = False
self.motionSustained = False
self.app = app