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a/samplescripts/Analog-Input |
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b/samplescripts/Analog-Input |
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... |
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... |
| 139 |
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139 |
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| 140 |
signal.signal(signal.SIGINT, sighandler)
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140 |
signal.signal(signal.SIGINT, sighandler)
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| 141 |
signal.signal(signal.SIGTERM, sighandler)
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141 |
signal.signal(signal.SIGTERM, sighandler)
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| 142 |
|
142 |
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| 143 |
|
143 |
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| 144 |
# Execute pre-script if it is set
|
144 |
# Execute pre-script if it is set. We read and discard its stdout (else if
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|
|
145 |
# would confuse upmpdcli which expects informations on the first output line).
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| 145 |
if prescript:
|
146 |
if prescript:
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| 146 |
subprocess.check_call(prescript)
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147 |
subprocess.check_output(prescript)
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| 147 |
|
148 |
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| 148 |
# -f S16_LE -c 2 -r 44100
|
149 |
# -f S16_LE -c 2 -r 44100
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| 149 |
try:
|
150 |
try:
|
| 150 |
recordproc = subprocess.Popen(('arecord', '-D', device,
|
151 |
recordproc = subprocess.Popen(('arecord', '-D', device,
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| 151 |
'-f', 'cd', '-t', 'raw', '-'),
|
152 |
'-f', 'cd', '-t', 'raw', '-'),
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