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unify more loops, remove spaces

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This commit is contained in:
Chrys
2019-09-05 23:12:05 +02:00
parent 8663ad1ac9
commit 3f85d672a6
12 changed files with 96 additions and 96 deletions
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20
src/fenrirscreenreader/soundDriver/gstreamerDriver.py
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@ -10,11 +10,11 @@ from fenrirscreenreader.core.soundDriver import soundDriver
_gstreamerAvailable = False
try:
import gi
from gi.repository import GLib
import gi
from gi.repository import GLib
gi.require_version('Gst', '1.0')
from gi.repository import Gst
_gstreamerAvailable, args = Gst.init_check(None)
_gstreamerAvailable, args = Gst.init_check(None)
except Exception as e:
_gstreamerAvailable = False
_availableError = str(e)
@ -28,10 +28,10 @@ class driver(soundDriver):
def initialize(self, environment):
self.env = environment
global _gstreamerAvailable
self._initialized = _gstreamerAvailable
self._initialized = _gstreamerAvailable
if not self._initialized:
global _availableError
self.environment['runtime']['debug'].writeDebugOut('Gstreamer not available ' + _availableError,debug.debugLevel.ERROR)
self.environment['runtime']['debug'].writeDebugOut('Gstreamer not available ' + _availableError,debug.debugLevel.ERROR)
return
self._player = Gst.ElementFactory.make('playbin', 'player')
bus = self._player.get_bus()
@ -48,7 +48,7 @@ class driver(soundDriver):
self._pipeline.add(self._source)
self._pipeline.add(self._sink)
self._source.link(self._sink)
self.mainloop = GLib.MainLoop()
self.mainloop = GLib.MainLoop()
self.thread = threading.Thread(target=self.mainloop.run)
self.thread.start()
@ -66,7 +66,7 @@ class driver(soundDriver):
elif message.type == Gst.MessageType.ERROR:
self._player.set_state(Gst.State.NULL)
error, info = message.parse_error()
self.env['runtime']['debug'].writeDebugOut('GSTREAMER: _onPlayerMessage'+ str(error) + str(info),debug.debugLevel.WARNING)
self.env['runtime']['debug'].writeDebugOut('GSTREAMER: _onPlayerMessage'+ str(error) + str(info),debug.debugLevel.WARNING)
def _onPipelineMessage(self, bus, message):
if not self._initialized:
@ -80,12 +80,12 @@ class driver(soundDriver):
def _onTimeout(self, element):
if not self._initialized:
return
return
element.set_state(Gst.State.NULL)
def playSoundFile(self, fileName, interrupt=True):
if not self._initialized:
return
return
if interrupt:
self.cancel()
self._player.set_property('uri', 'file://%s' % fileName)
@ -93,7 +93,7 @@ class driver(soundDriver):
def playFrequence(self, frequence, duration, adjustVolume, interrupt=True):
if not self._initialized:
return
return
if interrupt:
self.cancel()
self._source.set_property('volume', tone.volume)