joachim/openwebrx-clone
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stabilize dsp operation with a lock

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This commit is contained in:
Jakob Ketterl
2019-05-08 16:31:52 +02:00
parent f5d9306c37
commit bd7cd01359
2 changed files with 49 additions and 75 deletions
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16
owrx/source.py
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@ -29,7 +29,7 @@ class RtlNmuxSource(object):
)
def restart(name, value):
print("would now restart rtl source due to property change: {0} changed to {1}".format(name, value))
print("restarting rtl source due to property change: {0} changed to {1}".format(name, value))
self.stop()
self.start()
props.wire(restart)
@ -171,7 +171,6 @@ class DspManager(object):
self.dsp.csdr_through = self.localProps["csdr_through"]
self.localProps.getProperty("samp_rate").wire(self.dsp.set_samp_rate)
#do_secondary_demod=False
self.localProps.getProperty("output_rate").wire(self.dsp.set_output_rate)
self.localProps.getProperty("offset_freq").wire(self.dsp.set_offset_freq)
@ -189,12 +188,7 @@ class DspManager(object):
self.dsp.set_bpf(*bpf)
self.localProps.getProperty("high_cut").wire(set_high_cut)
def set_mod(mod):
if (self.dsp.get_demodulator() == mod): return
self.dsp.stop()
self.dsp.set_demodulator(mod)
self.dsp.start()
self.localProps.getProperty("mod").wire(set_mod)
self.localProps.getProperty("mod").wire(self.dsp.set_demodulator)
if (self.localProps["digimodes_enable"]):
def set_secondary_mod(mod):
@ -202,10 +196,8 @@ class DspManager(object):
if self.dsp.get_secondary_demodulator() == mod: return
self.stopSecondaryThreads()
self.dsp.stop()
if mod is None:
self.dsp.set_secondary_demodulator(None)
else:
self.dsp.set_secondary_demodulator(mod)
self.dsp.set_secondary_demodulator(mod)
if mod is not None:
self.handler.write_secondary_dsp_config({
"secondary_fft_size":self.localProps["digimodes_fft_size"],
"if_samp_rate":self.dsp.if_samp_rate(),