remove "unvoiced quality" setting

owrx/config/defaults.py

@@ -18,7 +18,6 @@ defaultConfig = PropertyLayer(
     fft_compression="adpcm",
     wfm_deemphasis_tau=50e-6,
     digimodes_fft_size=2048,
-    digital_voice_unvoiced_quality=1,
     digital_voice_dmr_id_lookup=True,
     digital_voice_nxdn_id_lookup=True,
     sdrs=PropertyLayer(

owrx/controllers/settings/decoding.py

@@ -35,12 +35,6 @@ class DecodingSettingsController(SettingsFormController):
             ),
             Section(
                 "Digital voice",
-                NumberInput(
-                    "digital_voice_unvoiced_quality",
-                    "Quality of unvoiced sounds in synthesized voice",
-                    infotext="Determines the quality, and thus the cpu usage, for the ambe codec used by digital voice"
-                    + " modes.<br />If you're running on a Raspberry Pi (up to 3B+) you should leave this set at 1",
-                ),
                 TextInput(
                     "digital_voice_codecserver",
                     "Codecserver address",

owrx/dsp.py

@@ -67,7 +67,6 @@ class DspManager(Output, SdrSourceEventClient):
                 "fft_compression",
                 "digimodes_fft_size",
                 "samp_rate",
-                "digital_voice_unvoiced_quality",
                 "center_freq",
                 "start_mod",
                 "start_freq",
@@ -128,7 +127,6 @@ class DspManager(Output, SdrSourceEventClient):
             self.props.wireProperty("low_cut", set_low_cut),
             self.props.wireProperty("high_cut", set_high_cut),
             self.props.wireProperty("mod", self.dsp.set_demodulator),
-            self.props.wireProperty("digital_voice_unvoiced_quality", self.dsp.set_unvoiced_quality),
             self.props.wireProperty("dmr_filter", self.dsp.set_dmr_filter),
             self.props.wireProperty("wfm_deemphasis_tau", self.dsp.set_wfm_deemphasis_tau),
             self.props.wireProperty("digital_voice_codecserver", self.dsp.set_codecserver),