diff options
-rw-r--r-- | audiograb.py | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/audiograb.py b/audiograb.py index da945d0..da79f8b 100644 --- a/audiograb.py +++ b/audiograb.py @@ -725,33 +725,35 @@ class AudioGrab(): def set_mic_boost(self, mic_boost=False): '''Set Mic Boost. - True = +20dB, False = 0dB''' + for analog mic boost: True = +20dB, False = 0dB + for mic1 boost: True = 8, False = 0''' if self._labels_available: if self._mic_boost_control is None: log.warning('set_mic_boost: no boost control in mixer') return - # If there is a flag property, use set_mute - if self._mic_boost_control not in self._mixer.list_tracks() or \ + # If there is a volume, use set volume + if hasattr(self._mic_boost_control, 'min_volume'): + if mic_boost: + log.debug('setting boost to %s' % ( + str(self._mic_boost_control.max_volume))) + self._set_volume(self._mic_boost_control, 'boost', 100) + else: + log.debug('setting boost to %s' % ( + str(self._mic_boost_control.min_volume))) + self._set_volume(self._mic_boost_control, 'boost', 0) + # Else if there is a flag property, use set_mute + elif self._mic_boost_control not in self._mixer.list_tracks() or \ hasattr(self._mic_boost_control.props, 'flags'): + log.debug('setting boost to %s' % (str(not mic_boost))) self._set_mute( self._mic_boost_control, 'Mic Boost', not mic_boost) - # Otherwise, set volume to max or min value - elif mic_boost: - log.debug('setting boost to %s' % ( - str(self._mic_boost_control.max_volume))) - self._mixer.set_volume(self._mic_boost_control, - self._mic_boost_control.max_volume) - else: - log.debug('setting boost to %s' % ( - str(self._mic_boost_control.min_volume))) - self._mixer.set_volume(self._mic_boost_control, - self._mic_boost_control.min_volume) else: self.amixer_set('Mic Boost (+20dB)', mic_boost) def get_mic_boost(self): '''Return Mic Boost setting. - True = +20dB, False = 0dB''' + for analog mic boost: True = +20dB, False = 0dB + for mic1 boost: True = 8, False = 0''' if self._labels_available: if self._mic_boost_control is None: log.warning('get_mic_boost: no boost control in mixer') |