class SinkInputEffects(EffectsBase):
def __init__(self, pulse_manager):
self.pm = pulse_manager
self.periodic_info_update = False
EffectsBase.__init__(self, self.pm.default_sink_rate)
self.log_tag = 'SIE - '
pa_props = 'application.id=com.github.wwmm.pulseeffects.sinkinputs'
self.set_pa_props(pa_props)
self.set_source_monitor_name(self.pm.apps_sink_monitor_name)
pulse_sink = os.environ.get('PULSE_SINK')
if pulse_sink:
self.set_output_sink_name(pulse_sink)
self.log.debug('$PULSE_SINK = ' + pulse_sink)
msg = 'user has $PULSE_SINK set. Using it as output device'
self.log.debug(msg)
else:
self.set_output_sink_name(self.pm.default_sink_name)
self.pm.connect('sink_input_added', self.on_app_added)
self.pm.connect('sink_input_changed', self.on_app_changed)
self.pm.connect('sink_input_removed', self.on_app_removed)
self.pm.connect('stream_level_changed', self.on_stream_level_changed)
self.exciter = Exciter()
self.bass_enhancer = BassEnhancer()
self.delay = Delay()
self.stereo_enhancer = StereoEnhancer()
self.stereo_spread = StereoSpread()
self.crossfeed = Crossfeed()
self.panorama = Panorama()
self.maximizer = Maximizer()
self.output_limiter = OutputLimiter()
self.limiter.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.limiter')
self.panorama.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.panorama')
self.compressor.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.compressor')
self.reverb.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.reverb')
self.highpass.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.highpass')
self.lowpass.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.lowpass')
self.equalizer.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.equalizer')
self.exciter.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.exciter')
self.bass_enhancer.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.bassenhancer')
self.delay.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.delay')
self.stereo_enhancer.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.stereoenhancer')
self.stereo_spread.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.stereospread')
self.crossfeed.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.crossfeed')
self.maximizer.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.maximizer')
self.output_limiter.settings = Gio.Settings(
'com.github.wwmm.pulseeffects.sinkinputs.outputlimiter')
# effects wrappers
self.exciter_wrapper = GstInsertBin.InsertBin.new('exciter_wrapper')
self.bass_enhancer_wrapper = GstInsertBin.InsertBin.new(
'bass_enhancer_wrapper')
self.delay_wrapper = GstInsertBin.InsertBin.new('delay_wrapper')
self.stereo_enhancer_wrapper = GstInsertBin.InsertBin.new(
'stereo_enhancer_wrapper')
self.stereo_spread_wrapper = GstInsertBin.InsertBin.new(
'stereo_spread_wrapper')
self.crossfeed_wrapper = GstInsertBin.InsertBin.new(
'crossfeed_wrapper')
self.panorama_wrapper = GstInsertBin.InsertBin.new('panorama_wrapper')
self.maximizer_wrapper = GstInsertBin.InsertBin.new(
'maximizer_wrapper')
self.output_limiter_wrapper = GstInsertBin.InsertBin.new(
'output_limiter_wrapper')
# appending effects wrappers to effects bin
# the effects order is defined here
self.effects_bin.append(self.limiter_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.compressor_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.highpass_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.lowpass_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.equalizer_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.bass_enhancer_wrapper,
self.on_filter_added, None)
self.effects_bin.append(self.exciter_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.stereo_enhancer_wrapper,
self.on_filter_added, None)
self.effects_bin.append(self.panorama_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.stereo_spread_wrapper,
self.on_filter_added, None)
self.effects_bin.append(self.reverb_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.crossfeed_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.delay_wrapper, self.on_filter_added, None)
self.effects_bin.append(self.maximizer_wrapper, self.on_filter_added,
None)
self.effects_bin.append(self.output_limiter_wrapper,
self.on_filter_added, None)
self.effects_bin.append(self.spectrum_wrapper, self.on_filter_added,
None)
def init_ui(self):
EffectsBase.init_ui(self)
self.limiter.init_ui()
self.compressor.init_ui()
self.highpass.init_ui()
self.lowpass.init_ui()
self.equalizer.init_ui()
self.bass_enhancer.init_ui()
self.exciter.init_ui()
self.delay.init_ui()
self.stereo_enhancer.init_ui()
self.stereo_spread.init_ui()
self.crossfeed.init_ui()
self.reverb.init_ui()
self.panorama.init_ui()
self.maximizer.init_ui()
self.output_limiter.init_ui()
self.add_to_listbox('limiter')
self.add_to_listbox('compressor')
self.add_to_listbox('highpass')
self.add_to_listbox('lowpass')
self.add_to_listbox('equalizer')
self.add_to_listbox('bass_enhancer')
self.add_to_listbox('exciter')
self.add_to_listbox('stereo_enhancer')
self.add_to_listbox('panorama')
self.add_to_listbox('stereo_spread')
self.add_to_listbox('reverb')
self.add_to_listbox('crossfeed')
self.add_to_listbox('delay')
self.add_to_listbox('maximizer')
self.add_to_listbox('output_limiter')
self.listbox.show_all()
# adding effects widgets to the stack
self.stack.add_named(self.limiter.ui_window, 'limiter')
self.stack.add_named(self.compressor.ui_window, 'compressor')
self.stack.add_named(self.highpass.ui_window, 'highpass')
self.stack.add_named(self.lowpass.ui_window, 'lowpass')
self.stack.add_named(self.equalizer.ui_window, 'equalizer')
self.stack.add_named(self.bass_enhancer.ui_window, 'bass_enhancer')
self.stack.add_named(self.exciter.ui_window, 'exciter')
self.stack.add_named(self.stereo_enhancer.ui_window, 'stereo_enhancer')
self.stack.add_named(self.panorama.ui_window, 'panorama')
self.stack.add_named(self.stereo_spread.ui_window, 'stereo_spread')
self.stack.add_named(self.reverb.ui_window, 'reverb')
self.stack.add_named(self.crossfeed.ui_window, 'crossfeed')
self.stack.add_named(self.delay.ui_window, 'delay')
self.stack.add_named(self.maximizer.ui_window, 'maximizer')
self.stack.add_named(self.output_limiter.ui_window, 'output_limiter')
# on/off switches connections
self.limiter.ui_limiter_enable.connect('state-set',
self.on_limiter_enable)
self.compressor.ui_enable.connect('state-set',
self.on_compressor_enable)
self.highpass.ui_enable.connect('state-set', self.on_highpass_enable)
self.lowpass.ui_enable.connect('state-set', self.on_lowpass_enable)
self.equalizer.ui_enable.connect('state-set', self.on_equalizer_enable)
self.exciter.ui_enable.connect('state-set', self.on_exciter_enable)
self.bass_enhancer.ui_enable.connect('state-set',
self.on_bass_enhancer_enable)
self.delay.ui_enable.connect('state-set', self.on_delay_enable)
self.stereo_enhancer.ui_enable.connect('state-set',
self.on_stereo_enhancer_enable)
self.stereo_spread.ui_enable.connect('state-set',
self.on_stereo_spread_enable)
self.crossfeed.ui_enable.connect('state-set', self.on_crossfeed_enable)
self.reverb.ui_enable.connect('state-set', self.on_reverb_enable)
self.panorama.ui_enable.connect('state-set', self.on_panorama_enable)
self.maximizer.ui_enable.connect('state-set', self.on_maximizer_enable)
self.output_limiter.ui_limiter_enable\
.connect('state-set', self.on_output_limiter_enable)
if self.limiter.is_installed:
self.limiter.bind()
else:
self.limiter.ui_window.set_sensitive(False)
self.limiter.ui_limiter_enable.set_sensitive(False)
self.limiter.ui_img_state.hide()
if self.compressor.is_installed:
self.compressor.bind()
else:
self.compressor.ui_window.set_sensitive(False)
self.compressor.ui_enable.set_sensitive(False)
self.compressor.ui_img_state.hide()
if self.exciter.is_installed:
self.exciter.bind()
else:
self.exciter.ui_window.set_sensitive(False)
self.exciter.ui_enable.set_sensitive(False)
self.exciter.ui_img_state.hide()
if self.bass_enhancer.is_installed:
self.bass_enhancer.bind()
else:
self.bass_enhancer.ui_window.set_sensitive(False)
self.bass_enhancer.ui_enable.set_sensitive(False)
self.bass_enhancer.ui_img_state.hide()
if self.delay.is_installed:
self.delay.bind()
else:
self.delay.ui_window.set_sensitive(False)
self.delay.ui_enable.set_sensitive(False)
self.delay.ui_img_state.hide()
if self.stereo_enhancer.is_installed:
self.stereo_enhancer.bind()
else:
self.stereo_enhancer.ui_window.set_sensitive(False)
self.stereo_enhancer.ui_enable.set_sensitive(False)
self.stereo_enhancer.ui_img_state.hide()
if self.stereo_spread.is_installed:
self.stereo_spread.bind()
else:
self.stereo_spread.ui_window.set_sensitive(False)
self.stereo_spread.ui_enable.set_sensitive(False)
self.stereo_spread.ui_img_state.hide()
if self.crossfeed.is_installed:
self.crossfeed.bind()
else:
self.crossfeed.ui_window.set_sensitive(False)
self.crossfeed.ui_enable.set_sensitive(False)
self.crossfeed.ui_img_state.hide()
if self.maximizer.is_installed:
self.maximizer.bind()
else:
self.maximizer.ui_window.set_sensitive(False)
self.maximizer.ui_enable.set_sensitive(False)
self.maximizer.ui_img_state.hide()
if self.output_limiter.is_installed:
self.output_limiter.bind()
else:
self.output_limiter.ui_window.set_sensitive(False)
self.output_limiter.ui_limiter_enable.set_sensitive(False)
self.output_limiter.ui_img_state.hide()
self.highpass.bind()
self.lowpass.bind()
self.equalizer.bind()
self.reverb.bind()
self.panorama.bind()
def on_enable_app(self, obj, state, idx):
if state:
self.pm.move_sink_input_to_pulseeffects_sink(idx)
else:
self.pm.move_sink_input_to_default_sink(idx)
def on_volume_changed(self, obj, idx, audio_channels):
self.pm.set_sink_input_volume(idx, audio_channels, obj.get_value())
def on_mute(self, button, idx, icon):
state = button.get_active()
if state:
icon_name = 'audio-volume-muted-symbolic'
icon.set_from_icon_name(icon_name, Gtk.IconSize.BUTTON)
else:
icon_name = 'audio-volume-high-symbolic'
icon.set_from_icon_name(icon_name, Gtk.IconSize.BUTTON)
self.pm.set_sink_input_mute(idx, state)
def on_app_added(self, obj, parameters):
EffectsBase.on_app_added(self, obj, parameters)
if self.there_is_window:
source_name = 'PulseEffects_apps.monitor'.encode('utf-8')
app_idx = parameters['index']
monitor_idx = app_idx
app_name = parameters['name']
connected = parameters['connected']
corked = parameters['corked']
if connected and not corked:
self.streams[str(app_idx)] = self.pm.create_stream(
source_name, app_idx, app_name, monitor_idx)
def on_app_changed(self, obj, parameters):
EffectsBase.on_app_changed(self, obj, parameters)
if self.there_is_window:
source_name = 'PulseEffects_apps.monitor'.encode('utf-8')
app_idx = parameters['index']
monitor_idx = app_idx
app_name = parameters['name']
connected = parameters['connected']
corked = parameters['corked']
key = str(app_idx)
if connected:
if not corked and key not in self.streams:
self.streams[key] = self.pm.create_stream(
source_name, app_idx, app_name, monitor_idx)
elif corked and key in self.streams:
self.pm.disconnect_stream(self.streams[key])
del self.streams[key]
else:
if key in self.streams:
del self.streams[key]
def on_app_removed(self, obj, idx):
EffectsBase.on_app_removed(self, obj, idx)
key = str(idx)
if key in self.streams:
del self.streams[key]
def disconnect_streams(self):
for k in self.streams:
self.pm.disconnect_stream(self.streams[k])
self.streams.clear()
def get_sink_input_info(self):
for a in self.apps_list:
idx = a[0]
state = a[1]
if state: # connected and not corked
self.pm.get_sink_input_info(idx)
return self.periodic_info_update
def post_messages(self, state):
EffectsBase.post_messages(self, state)
self.exciter.post_messages(state)
self.bass_enhancer.post_messages(state)
self.delay.post_messages(state)
self.stereo_enhancer.post_messages(state)
self.stereo_spread.post_messages(state)
self.crossfeed.post_messages(state)
self.panorama.post_messages(state)
self.maximizer.post_messages(state)
self.output_limiter.post_messages(state)
self.periodic_info_update = state
if state:
GLib.timeout_add_seconds(5, self.get_sink_input_info)
def on_message_element(self, bus, msg):
EffectsBase.on_message_element(self, bus, msg)
plugin = msg.src.get_name()
if plugin == 'exciter_input_level':
peak = msg.get_structure().get_value('peak')
self.exciter.ui_update_input_level(peak)
elif plugin == 'exciter_output_level':
peak = msg.get_structure().get_value('peak')
self.exciter.ui_update_output_level(peak)
elif plugin == 'bass_enhancer_input_level':
peak = msg.get_structure().get_value('peak')
self.bass_enhancer.ui_update_input_level(peak)
elif plugin == 'bass_enhancer_output_level':
peak = msg.get_structure().get_value('peak')
self.bass_enhancer.ui_update_output_level(peak)
elif plugin == 'delay_input_level':
peak = msg.get_structure().get_value('peak')
self.delay.ui_update_input_level(peak)
elif plugin == 'delay_output_level':
peak = msg.get_structure().get_value('peak')
self.delay.ui_update_output_level(peak)
elif plugin == 'stereo_enhancer_input_level':
peak = msg.get_structure().get_value('peak')
self.stereo_enhancer.ui_update_input_level(peak)
elif plugin == 'stereo_enhancer_output_level':
peak = msg.get_structure().get_value('peak')
self.stereo_enhancer.ui_update_output_level(peak)
elif plugin == 'stereo_spread_input_level':
peak = msg.get_structure().get_value('peak')
self.stereo_spread.ui_update_input_level(peak)
elif plugin == 'stereo_spread_output_level':
peak = msg.get_structure().get_value('peak')
self.stereo_spread.ui_update_output_level(peak)
elif plugin == 'crossfeed_input_level':
peak = msg.get_structure().get_value('peak')
self.crossfeed.ui_update_input_level(peak)
elif plugin == 'crossfeed_output_level':
peak = msg.get_structure().get_value('peak')
self.crossfeed.ui_update_output_level(peak)
elif plugin == 'panorama_input_level':
peak = msg.get_structure().get_value('peak')
self.panorama.ui_update_input_level(peak)
elif plugin == 'panorama_output_level':
peak = msg.get_structure().get_value('peak')
self.panorama.ui_update_output_level(peak)
elif plugin == 'maximizer_input_level':
peak = msg.get_structure().get_value('peak')
self.maximizer.ui_update_input_level(peak)
elif plugin == 'maximizer_output_level':
peak = msg.get_structure().get_value('peak')
self.maximizer.ui_update_output_level(peak)
elif plugin == 'output_limiter_input_level':
peak = msg.get_structure().get_value('peak')
self.output_limiter.ui_update_limiter_input_level(peak)
elif plugin == 'output_limiter_output_level':
peak = msg.get_structure().get_value('peak')
self.output_limiter.ui_update_limiter_output_level(peak)
return True
def on_exciter_enable(self, obj, state):
if state:
if not self.exciter_wrapper.get_by_name('exciter_bin'):
self.exciter_wrapper.append(self.exciter.bin,
self.on_filter_added, None)
else:
self.exciter_wrapper.remove(self.exciter.bin,
self.on_filter_removed, None)
def on_bass_enhancer_enable(self, obj, state):
if state:
if not self.bass_enhancer_wrapper.get_by_name('bass_enhancer_bin'):
self.bass_enhancer_wrapper.append(self.bass_enhancer.bin,
self.on_filter_added, None)
else:
self.bass_enhancer_wrapper.remove(self.bass_enhancer.bin,
self.on_filter_removed, None)
def on_delay_enable(self, obj, state):
if state:
if not self.delay_wrapper.get_by_name('delay_bin'):
self.delay_wrapper.append(self.delay.bin, self.on_filter_added,
None)
else:
self.delay_wrapper.remove(self.delay.bin, self.on_filter_removed,
None)
def on_stereo_enhancer_enable(self, obj, state):
if state:
if not self.stereo_enhancer_wrapper.get_by_name(
'stereo_enhancer_bin'):
self.stereo_enhancer_wrapper.append(self.stereo_enhancer.bin,
self.on_filter_added, None)
else:
self.stereo_enhancer_wrapper.remove(self.stereo_enhancer.bin,
self.on_filter_removed, None)
def on_stereo_spread_enable(self, obj, state):
if state:
if not self.stereo_spread_wrapper.get_by_name('stereo_spread_bin'):
self.stereo_spread_wrapper.append(self.stereo_spread.bin,
self.on_filter_added, None)
else:
self.stereo_spread_wrapper.remove(self.stereo_spread.bin,
self.on_filter_removed, None)
def on_crossfeed_enable(self, obj, state):
if state:
if not self.crossfeed_wrapper.get_by_name('crossfeed_bin'):
self.crossfeed_wrapper.append(self.crossfeed.bin,
self.on_filter_added, None)
else:
self.crossfeed_wrapper.remove(self.crossfeed.bin,
self.on_filter_removed, None)
def on_panorama_enable(self, obj, state):
if state:
if not self.panorama_wrapper.get_by_name('panorama_bin'):
self.panorama_wrapper.append(self.panorama.bin,
self.on_filter_added, None)
else:
self.panorama_wrapper.remove(self.panorama.bin,
self.on_filter_removed, None)
def on_maximizer_enable(self, obj, state):
if state:
if not self.maximizer_wrapper.get_by_name('maximizer_bin'):
self.maximizer_wrapper.append(self.maximizer.bin,
self.on_filter_added, None)
else:
self.maximizer_wrapper.remove(self.maximizer.bin,
self.on_filter_removed, None)
def on_output_limiter_enable(self, obj, state):
if state:
if not self.output_limiter_wrapper.get_by_name(
'output_limiter_bin'):
self.output_limiter_wrapper.append(self.output_limiter.bin,
self.on_filter_added, None)
else:
self.output_limiter_wrapper.remove(self.output_limiter.bin,
self.on_filter_removed, None)
def reset(self):
EffectsBase.reset(self)
self.exciter.reset()
self.bass_enhancer.reset()
self.delay.reset()
self.stereo_enhancer.reset()
self.stereo_spread.reset()
self.crossfeed.reset()
self.panorama.reset()
self.maximizer.reset()
self.output_limiter.reset()
class SinkInputEffects(EffectsBase):
def __init__(self, pulse_manager):
self.pm = pulse_manager
self.settings = Gio.Settings('com.github.wwmm.pulseeffects.sinkinputs')
EffectsBase.__init__(self, self.pm.default_sink_rate, self.settings)
self.log_tag = 'apps:'
pa_props = 'application.id=com.github.wwmm.pulseeffects.sinkinputs'
self.set_pa_props(pa_props)
self.set_source_monitor_name(self.pm.apps_sink_monitor_name)
pulse_sink = os.environ.get('PULSE_SINK')
if pulse_sink:
self.set_output_sink_name(pulse_sink)
self.log.info('$PULSE_SINK = ' + pulse_sink)
msg = 'user has $PULSE_SINK set. Using it as output device'
self.log.info(msg)
else:
self.set_output_sink_name(self.pm.default_sink_name)
self.pm.connect('sink_input_added', self.on_app_added)
self.pm.connect('sink_input_changed', self.on_app_changed)
self.pm.connect('sink_input_removed', self.on_app_removed)
self.pm.connect('sink_input_level_changed', self.on_app_level_changed)
self.pm.connect('new_default_sink', self.update_output_sink_name)
self.exciter = Exciter(self.settings)
self.bass_enhancer = BassEnhancer(self.settings)
self.delay = Delay(self.settings)
self.stereo_enhancer = StereoEnhancer(self.settings)
self.stereo_spread = StereoSpread(self.settings)
self.crossfeed = Crossfeed(self.settings)
self.panorama = Panorama(self.settings)
self.maximizer = Maximizer(self.settings)
self.output_limiter = OutputLimiter(self.settings)
# effects wrappers
self.exciter_wrapper = GstInsertBin.InsertBin.new('exciter_wrapper')
self.bass_enhancer_wrapper = GstInsertBin.InsertBin.new(
'bass_enhancer_wrapper')
self.delay_wrapper = GstInsertBin.InsertBin.new('delay_wrapper')
self.stereo_enhancer_wrapper = GstInsertBin.InsertBin.new(
'stereo_enhancer_wrapper')
self.stereo_spread_wrapper = GstInsertBin.InsertBin.new(
'stereo_spread_wrapper')
self.crossfeed_wrapper = GstInsertBin.InsertBin.new(
'crossfeed_wrapper')
self.panorama_wrapper = GstInsertBin.InsertBin.new('panorama_wrapper')
self.maximizer_wrapper = GstInsertBin.InsertBin.new(
'maximizer_wrapper')
self.output_limiter_wrapper = GstInsertBin.InsertBin.new(
'output_limiter_wrapper')
# appending effects wrappers to effects bin
# the effects order is defined here
self.effects_bin.append(self.limiter_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.compressor_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.highpass_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.lowpass_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.equalizer_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.exciter_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.bass_enhancer_wrapper,
self.on_filter_added, self.log_tag)
self.effects_bin.append(self.stereo_enhancer_wrapper,
self.on_filter_added, self.log_tag)
self.effects_bin.append(self.panorama_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.stereo_spread_wrapper,
self.on_filter_added, self.log_tag)
self.effects_bin.append(self.reverb_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.crossfeed_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.delay_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.maximizer_wrapper, self.on_filter_added,
self.log_tag)
self.effects_bin.append(self.output_limiter_wrapper,
self.on_filter_added, self.log_tag)
self.effects_bin.append(self.spectrum_wrapper, self.on_filter_added,
self.log_tag)
def init_ui(self):
EffectsBase.init_ui(self)
self.limiter.init_ui()
self.compressor.init_ui()
self.highpass.init_ui()
self.lowpass.init_ui()
self.equalizer.init_ui()
self.exciter.init_ui()
self.bass_enhancer.init_ui()
self.delay.init_ui()
self.stereo_enhancer.init_ui()
self.stereo_spread.init_ui()
self.crossfeed.init_ui()
self.reverb.init_ui()
self.panorama.init_ui()
self.maximizer.init_ui()
self.output_limiter.init_ui()
self.add_to_listbox('limiter')
self.add_to_listbox('compressor')
self.add_to_listbox('highpass')
self.add_to_listbox('lowpass')
self.add_to_listbox('equalizer')
self.add_to_listbox('exciter')
self.add_to_listbox('bass_enhancer')
self.add_to_listbox('stereo_enhancer')
self.add_to_listbox('panorama')
self.add_to_listbox('stereo_spread')
self.add_to_listbox('reverb')
self.add_to_listbox('crossfeed')
self.add_to_listbox('delay')
self.add_to_listbox('maximizer')
self.add_to_listbox('output_limiter')
self.listbox.show_all()
# adding effects widgets to the stack
self.stack.add_named(self.limiter.ui_window, 'limiter')
self.stack.add_named(self.compressor.ui_window, 'compressor')
self.stack.add_named(self.highpass.ui_window, 'highpass')
self.stack.add_named(self.lowpass.ui_window, 'lowpass')
self.stack.add_named(self.equalizer.ui_window, 'equalizer')
self.stack.add_named(self.exciter.ui_window, 'exciter')
self.stack.add_named(self.bass_enhancer.ui_window, 'bass_enhancer')
self.stack.add_named(self.stereo_enhancer.ui_window, 'stereo_enhancer')
self.stack.add_named(self.panorama.ui_window, 'panorama')
self.stack.add_named(self.stereo_spread.ui_window, 'stereo_spread')
self.stack.add_named(self.reverb.ui_window, 'reverb')
self.stack.add_named(self.crossfeed.ui_window, 'crossfeed')
self.stack.add_named(self.delay.ui_window, 'delay')
self.stack.add_named(self.maximizer.ui_window, 'maximizer')
self.stack.add_named(self.output_limiter.ui_window, 'output_limiter')
# on/off switches connections
self.limiter.ui_limiter_enable.connect('state-set',
self.on_limiter_enable)
self.compressor.ui_enable.connect('state-set',
self.on_compressor_enable)
self.highpass.ui_enable.connect('state-set', self.on_highpass_enable)
self.lowpass.ui_enable.connect('state-set', self.on_lowpass_enable)
self.equalizer.ui_enable.connect('state-set', self.on_equalizer_enable)
self.exciter.ui_enable.connect('state-set', self.on_exciter_enable)
self.bass_enhancer.ui_enable.connect('state-set',
self.on_bass_enhancer_enable)
self.delay.ui_enable.connect('state-set', self.on_delay_enable)
self.stereo_enhancer.ui_enable.connect('state-set',
self.on_stereo_enhancer_enable)
self.stereo_spread.ui_enable.connect('state-set',
self.on_stereo_spread_enable)
self.crossfeed.ui_enable.connect('state-set', self.on_crossfeed_enable)
self.reverb.ui_enable.connect('state-set', self.on_reverb_enable)
self.panorama.ui_enable.connect('state-set', self.on_panorama_enable)
self.maximizer.ui_enable.connect('state-set', self.on_maximizer_enable)
self.output_limiter.ui_limiter_enable\
.connect('state-set', self.on_output_limiter_enable)
if self.limiter.is_installed:
self.limiter.bind()
else:
self.limiter.ui_window.set_sensitive(False)
self.limiter.ui_limiter_enable.set_sensitive(False)
self.limiter.ui_img_state.hide()
if self.compressor.is_installed:
self.compressor.bind()
else:
self.compressor.ui_window.set_sensitive(False)
self.compressor.ui_enable.set_sensitive(False)
self.compressor.ui_img_state.hide()
if self.exciter.is_installed:
self.exciter.bind()
else:
self.exciter.ui_window.set_sensitive(False)
self.exciter.ui_enable.set_sensitive(False)
self.exciter.ui_img_state.hide()
if self.bass_enhancer.is_installed:
self.bass_enhancer.bind()
else:
self.bass_enhancer.ui_window.set_sensitive(False)
self.bass_enhancer.ui_enable.set_sensitive(False)
self.bass_enhancer.ui_img_state.hide()
if self.delay.is_installed:
self.delay.bind()
else:
self.delay.ui_window.set_sensitive(False)
self.delay.ui_enable.set_sensitive(False)
self.delay.ui_img_state.hide()
if self.stereo_enhancer.is_installed:
self.stereo_enhancer.bind()
else:
self.stereo_enhancer.ui_window.set_sensitive(False)
self.stereo_enhancer.ui_enable.set_sensitive(False)
self.stereo_enhancer.ui_img_state.hide()
if self.stereo_spread.is_installed:
self.stereo_spread.bind()
else:
self.stereo_spread.ui_window.set_sensitive(False)
self.stereo_spread.ui_enable.set_sensitive(False)
self.stereo_spread.ui_img_state.hide()
if self.crossfeed.is_installed:
self.crossfeed.bind()
else:
self.crossfeed.ui_window.set_sensitive(False)
self.crossfeed.ui_enable.set_sensitive(False)
self.crossfeed.ui_img_state.hide()
if self.maximizer.is_installed:
self.maximizer.bind()
else:
self.maximizer.ui_window.set_sensitive(False)
self.maximizer.ui_enable.set_sensitive(False)
self.maximizer.ui_img_state.hide()
if self.output_limiter.is_installed:
self.output_limiter.bind()
else:
self.output_limiter.ui_window.set_sensitive(False)
self.output_limiter.ui_limiter_enable.set_sensitive(False)
self.output_limiter.ui_img_state.hide()
self.highpass.bind()
self.lowpass.bind()
self.equalizer.bind()
self.reverb.bind()
self.panorama.bind()
def on_enable_app(self, obj, state, idx):
if state:
self.pm.move_sink_input_to_pulseeffects_sink(idx)
else:
self.pm.move_sink_input_to_default_sink(idx)
def on_volume_changed(self, obj, idx, audio_channels):
self.pm.set_sink_input_volume(idx, audio_channels, obj.get_value())
def on_mute(self, button, idx, icon):
state = button.get_active()
if state:
icon_name = 'audio-volume-muted-symbolic'
icon.set_from_icon_name(icon_name, Gtk.IconSize.BUTTON)
else:
icon_name = 'audio-volume-high-symbolic'
icon.set_from_icon_name(icon_name, Gtk.IconSize.BUTTON)
self.pm.set_sink_input_mute(idx, state)
def post_messages(self, state):
EffectsBase.post_messages(self, state)
self.exciter.post_messages(state)
self.bass_enhancer.post_messages(state)
self.delay.post_messages(state)
self.stereo_enhancer.post_messages(state)
self.stereo_spread.post_messages(state)
self.crossfeed.post_messages(state)
self.panorama.post_messages(state)
self.maximizer.post_messages(state)
self.output_limiter.post_messages(state)
def on_message_element(self, bus, msg):
EffectsBase.on_message_element(self, bus, msg)
plugin = msg.src.get_name()
if plugin == 'exciter_input_level':
peak = msg.get_structure().get_value('peak')
self.exciter.ui_update_input_level(peak)
elif plugin == 'exciter_output_level':
peak = msg.get_structure().get_value('peak')
self.exciter.ui_update_output_level(peak)
elif plugin == 'bass_enhancer_input_level':
peak = msg.get_structure().get_value('peak')
self.bass_enhancer.ui_update_input_level(peak)
elif plugin == 'bass_enhancer_output_level':
peak = msg.get_structure().get_value('peak')
self.bass_enhancer.ui_update_output_level(peak)
elif plugin == 'delay_input_level':
peak = msg.get_structure().get_value('peak')
self.delay.ui_update_input_level(peak)
elif plugin == 'delay_output_level':
peak = msg.get_structure().get_value('peak')
self.delay.ui_update_output_level(peak)
elif plugin == 'stereo_enhancer_input_level':
peak = msg.get_structure().get_value('peak')
self.stereo_enhancer.ui_update_input_level(peak)
elif plugin == 'stereo_enhancer_output_level':
peak = msg.get_structure().get_value('peak')
self.stereo_enhancer.ui_update_output_level(peak)
elif plugin == 'stereo_spread_input_level':
peak = msg.get_structure().get_value('peak')
self.stereo_spread.ui_update_input_level(peak)
elif plugin == 'stereo_spread_output_level':
peak = msg.get_structure().get_value('peak')
self.stereo_spread.ui_update_output_level(peak)
elif plugin == 'crossfeed_input_level':
peak = msg.get_structure().get_value('peak')
self.crossfeed.ui_update_input_level(peak)
elif plugin == 'crossfeed_output_level':
peak = msg.get_structure().get_value('peak')
self.crossfeed.ui_update_output_level(peak)
elif plugin == 'panorama_input_level':
peak = msg.get_structure().get_value('peak')
self.panorama.ui_update_input_level(peak)
elif plugin == 'panorama_output_level':
peak = msg.get_structure().get_value('peak')
self.panorama.ui_update_output_level(peak)
elif plugin == 'maximizer_input_level':
peak = msg.get_structure().get_value('peak')
self.maximizer.ui_update_input_level(peak)
elif plugin == 'maximizer_output_level':
peak = msg.get_structure().get_value('peak')
self.maximizer.ui_update_output_level(peak)
elif plugin == 'output_limiter_input_level':
peak = msg.get_structure().get_value('peak')
self.output_limiter.ui_update_limiter_input_level(peak)
elif plugin == 'output_limiter_output_level':
peak = msg.get_structure().get_value('peak')
self.output_limiter.ui_update_limiter_output_level(peak)
return True
def on_exciter_enable(self, obj, state):
if state:
if not self.exciter_wrapper.get_by_name('exciter_bin'):
self.exciter_wrapper.append(self.exciter.bin,
self.on_filter_added, self.log_tag)
else:
self.exciter_wrapper.remove(self.exciter.bin,
self.on_filter_removed, self.log_tag)
def on_bass_enhancer_enable(self, obj, state):
if state:
if not self.bass_enhancer_wrapper.get_by_name('bass_enhancer_bin'):
self.bass_enhancer_wrapper.append(self.bass_enhancer.bin,
self.on_filter_added,
self.log_tag)
else:
self.bass_enhancer_wrapper.remove(self.bass_enhancer.bin,
self.on_filter_removed,
self.log_tag)
def on_delay_enable(self, obj, state):
if state:
if not self.delay_wrapper.get_by_name('delay_bin'):
self.delay_wrapper.append(self.delay.bin, self.on_filter_added,
self.log_tag)
else:
self.delay_wrapper.remove(self.delay.bin, self.on_filter_removed,
self.log_tag)
def on_stereo_enhancer_enable(self, obj, state):
if state:
if not self.stereo_enhancer_wrapper.get_by_name(
'stereo_enhancer_bin'):
self.stereo_enhancer_wrapper.append(self.stereo_enhancer.bin,
self.on_filter_added,
self.log_tag)
else:
self.stereo_enhancer_wrapper.remove(self.stereo_enhancer.bin,
self.on_filter_removed,
self.log_tag)
def on_stereo_spread_enable(self, obj, state):
if state:
if not self.stereo_spread_wrapper.get_by_name('stereo_spread_bin'):
self.stereo_spread_wrapper.append(self.stereo_spread.bin,
self.on_filter_added,
self.log_tag)
else:
self.stereo_spread_wrapper.remove(self.stereo_spread.bin,
self.on_filter_removed,
self.log_tag)
def on_crossfeed_enable(self, obj, state):
if state:
if not self.crossfeed_wrapper.get_by_name('crossfeed_bin'):
self.crossfeed_wrapper.append(self.crossfeed.bin,
self.on_filter_added,
self.log_tag)
else:
self.crossfeed_wrapper.remove(self.crossfeed.bin,
self.on_filter_removed, self.log_tag)
def on_panorama_enable(self, obj, state):
if state:
if not self.panorama_wrapper.get_by_name('panorama_bin'):
self.panorama_wrapper.append(self.panorama.bin,
self.on_filter_added,
self.log_tag)
else:
self.panorama_wrapper.remove(self.panorama.bin,
self.on_filter_removed, self.log_tag)
def on_maximizer_enable(self, obj, state):
if state:
if not self.maximizer_wrapper.get_by_name('maximizer_bin'):
self.maximizer_wrapper.append(self.maximizer.bin,
self.on_filter_added,
self.log_tag)
else:
self.maximizer_wrapper.remove(self.maximizer.bin,
self.on_filter_removed, self.log_tag)
def on_output_limiter_enable(self, obj, state):
if state:
if not self.output_limiter_wrapper.get_by_name(
'output_limiter_bin'):
self.output_limiter_wrapper.append(self.output_limiter.bin,
self.on_filter_added,
self.log_tag)
else:
self.output_limiter_wrapper.remove(self.output_limiter.bin,
self.on_filter_removed,
self.log_tag)
def reset(self):
EffectsBase.reset(self)
self.exciter.reset()
self.bass_enhancer.reset()
self.delay.reset()
self.stereo_enhancer.reset()
self.stereo_spread.reset()
self.crossfeed.reset()
self.panorama.reset()
self.maximizer.reset()
self.output_limiter.reset()