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new gain parameters for digital modes

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This commit is contained in:
Jakob Ketterl 2020-08-26 00:43:49 +02:00
parent 6650438d2f
commit dea5b15656
1 changed files with 2 additions and 2 deletions
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4
csdr/csdr.py
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@ -220,10 +220,10 @@ class dsp(object):
] ]
elif which == "ysf": elif which == "ysf":
chain += ["ysf_decoder --fifo {meta_pipe}", "mbe_synthesizer -y -f -u {unvoiced_quality}"] chain += ["ysf_decoder --fifo {meta_pipe}", "mbe_synthesizer -y -f -u {unvoiced_quality}"]
max_gain = 0.0005 max_gain = 0.005
chain += [ chain += [
"digitalvoice_filter -f", "digitalvoice_filter -f",
"CSDR_FIXED_BUFSIZE=32 csdr agc_ff 160000 0.8 1 0.0000001 {max_gain}".format(max_gain=max_gain), "CSDR_FIXED_BUFSIZE=32 csdr agc_ff 600 0.8 0.1 0.001 {max_gain}".format(max_gain=max_gain),
"sox -t raw -r 8000 -e floating-point -b 32 -c 1 --buffer 32 - -t raw -r {output_rate} -e signed-integer -b 16 -c 1 - ", "sox -t raw -r 8000 -e floating-point -b 32 -c 1 --buffer 32 - -t raw -r {output_rate} -e signed-integer -b 16 -c 1 - ",
] ]
elif which == "am": elif which == "am":