def backend(self):
"""
Backend
"""
backends_supported = [
'node', 'ffmpeg', 'avconv', 'parec', 'gstreamer'
]
self.backends = []
if platform == 'Darwin':
for item in backends_supported:
if (is_installed(item, PATH, debug) is True
and item != 'avconv' and item != 'gstreamer'):
self.backends.append(item)
else:
for item in backends_supported:
if (is_installed(item, PATH, debug) is True
and item != 'node' and item != 'gstreamer'):
self.backends.append(item)
# hardcoded gst-launch-1.0 for gstreamer
elif (is_installed('gst-launch-1.0', PATH, debug) is True
and item == 'gstreamer'):
self.backends.append(item)
backendindex = self.backends.index(self.backendconf)
self.backend = QLabel('Select Backend', self)
self.backend.move(20 * self.scale_factor, 24 * self.scale_factor)
self.qcbackend = QComboBox(self)
self.qcbackend.move(180 * self.scale_factor,
20 * self.scale_factor)
self.qcbackend.setMinimumContentsLength(7)
for item in self.backends:
self.qcbackend.addItem(item)
self.qcbackend.setCurrentIndex(backendindex)
self.qcbackend.activated[str].connect(self.onActivatedbk)
def backend(self):
"""
Backend
"""
backends_supported = [
"node", "ffmpeg", "avconv", "parec", "gstreamer"
]
self.backends = []
if platform == "Darwin":
for item in backends_supported:
if (is_installed(item, PATH, debug) is True
and item != "avconv" and item != "gstreamer"):
self.backends.append(item)
else:
for item in backends_supported:
if (is_installed(item, PATH, debug) is True
and item != "node" and item != "gstreamer"):
self.backends.append(item)
# hardcoded gst-launch-1.0 for gstreamer
elif (is_installed("gst-launch-1.0", PATH, debug) is True
and item == "gstreamer"):
self.backends.append(item)
try:
backend_index = self.backends.index(self.backend_conf)
except ValueError:
# No backend found
backend_index = None
pass
self.backend = QLabel("Select Backend", self)
self.backend.move(20 * self.scale_factor, 24 * self.scale_factor)
self.qcbackend = QComboBox(self)
self.qcbackend.move(180 * self.scale_factor,
20 * self.scale_factor)
self.qcbackend.setMinimumContentsLength(7)
for item in self.backends:
self.qcbackend.addItem(item)
if backend_index:
self.qcbackend.setCurrentIndex(backend_index)
self.qcbackend.activated[str].connect(self.onActivatedbk)
def backend(self):
"""
Backend
"""
backends_supported = ['node', 'ffmpeg', 'avconv', 'parec',
'gstreamer']
self.backends = []
if platform == 'Darwin':
for item in backends_supported:
if (is_installed(item, PATH, debug) is True and
item != 'avconv' and item != 'gstreamer'):
self.backends.append(item)
else:
for item in backends_supported:
if (is_installed(item, PATH, debug) is True and
item != 'node' and item != 'gstreamer'):
self.backends.append(item)
# hardcoded gst-launch-1.0 for gstreamer
elif (is_installed('gst-launch-1.0', PATH, debug) is
True and item == 'gstreamer'):
self.backends.append(item)
try:
backend_index = self.backends.index(self.backend_conf)
except ValueError:
# No backend found
backend_index = None
pass
self.backend = QLabel('Select Backend', self)
self.backend.move(20 * self.scale_factor, 24 * self.scale_factor)
self.qcbackend = QComboBox(self)
self.qcbackend.move(180 * self.scale_factor,
20 * self.scale_factor)
self.qcbackend.setMinimumContentsLength(7)
for item in self.backends:
self.qcbackend.addItem(item)
if backend_index:
self.qcbackend.setCurrentIndex(backend_index)
self.qcbackend.activated[str].connect(self.onActivatedbk)
def main():
if encoder_backend != 'node':
st = multi_proc()
st.start()
else:
print('Starting Node')
if platform == 'Darwin':
PATH = './bin:./nodejs/bin:/Users/' + \
str(USER) + \
'/bin:/usr/local/bin:/usr/local/sbin:' + \
'/usr/bin:/bin:/usr/sbin:' + \
'/sbin:/opt/X11/bin:/usr/X11/bin:/usr/games:' + \
os.environ['PATH']
else:
PATH = os.environ['PATH']
if debug is True:
print('PATH = %s.' % PATH)
node_names = ['node']
nodejs_dir = ['./nodejs/']
if platform == 'Linux':
node_names.append('nodejs')
nodejs_dir.append('/usr/share/mkchromecast/nodejs/')
for name in node_names:
if is_installed(name, PATH, debug) is True:
for path in nodejs_dir:
if os.path.isdir(path):
path = path + 'html5-video-streamer.js'
webcast = [
name,
path,
input_file
]
break
if input_file == None:
print(colors.warning('Please specify an input file with -i'))
print(colors.warning('Closing the application...'))
terminate()
try:
Popen(webcast)
except:
print(colors.warning('Nodejs is not installed in your system. '
'Please, install it to use this backend.'))
print(colors.warning('Closing the application...'))
terminate()
def main():
if encoder_backend != "node":
st = multi_proc()
st.start()
else:
print("Starting Node")
if platform == "Darwin":
PATH = ("./bin:./nodejs/bin:/Users/" + str(USER) +
"/bin:/usr/local/bin:/usr/local/sbin:" +
"/usr/bin:/bin:/usr/sbin:" +
"/sbin:/opt/X11/bin:/usr/X11/bin:/usr/games:" +
os.environ["PATH"])
else:
PATH = os.environ["PATH"]
if debug is True:
print("PATH = %s." % PATH)
node_names = ["node"]
nodejs_dir = ["./nodejs/"]
if platform == "Linux":
node_names.append("nodejs")
nodejs_dir.append("/usr/share/mkchromecast/nodejs/")
for name in node_names:
if is_installed(name, PATH, debug) is True:
for path in nodejs_dir:
if os.path.isdir(path):
path = path + "html5-video-streamer.js"
webcast = [name, path, input_file]
break
if input_file == None:
print(colors.warning("Please specify an input file with -i"))
print(colors.warning("Closing the application..."))
terminate()
try:
Popen(webcast)
except:
print(
colors.warning("Nodejs is not installed in your system. "
"Please, install it to use this backend."))
print(colors.warning("Closing the application..."))
terminate()
def main():
if encoder_backend != 'node':
st = multi_proc()
st.start()
else:
print('Starting Node')
if platform == 'Darwin':
PATH = './bin:./nodejs/bin:/Users/' + str(
USER
) + '/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/usr/X11/bin:/usr/games:' + os.environ[
'PATH']
else:
PATH = os.environ['PATH']
if debug == True:
print('PATH =' + str(PATH))
if platform == 'Darwin' and os.path.exists('./bin/node') == True:
webcast = [
'./bin/node', './nodejs/html5-video-streamer.js', input_file
]
elif platform == 'Linux':
node_names = ['node', 'nodejs']
nodejs_dir = ['./nodejs/', '/usr/share/mkchromecast/nodejs/']
for name in node_names:
if is_installed(name, PATH, debug) == True:
for path in nodejs_dir:
if os.path.isdir(path):
path = path + 'html5-video-streamer.js'
webcast = [name, path, input_file]
break
try:
p = subprocess.Popen(webcast)
except:
print(
colors.warning(
'Nodejs is not installed in your system. Please, install it to use this backend.'
))
print(colors.warning('Closing the application...'))
terminate()