lili/amodem
1
0
Fork 0
mirror of https://github.com/romanz/amodem.git synced 2026-05-09 21:13:04 +08:00
Code Issues Packages Projects Releases Wiki Activity

recv: use finally for exit code

Browse Source
This commit is contained in:
Roman Zeyde
2015-01-15 18:19:24 +02:00
parent aa0dd2c2c8
commit 904966365f
1 changed files with 5 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
amodem/recv.py
View File

@@ -217,7 +217,6 @@ def main(config, src, dst, dump_audio=None, pylab=None):
pylab = pylab or common.Dummy() pylab = pylab or common.Dummy()
detector = detect.Detector(config=config, pylab=pylab) detector = detect.Detector(config=config, pylab=pylab)
receiver = Receiver(config=config, pylab=pylab) receiver = Receiver(config=config, pylab=pylab)
success = False
try: try:
log.info('Waiting for carrier tone: %.1f kHz', config.Fc / 1e3) log.info('Waiting for carrier tone: %.1f kHz', config.Fc / 1e3)
signal, amplitude, freq_error = detector.run(signal) signal, amplitude, freq_error = detector.run(signal)
@@ -230,10 +229,10 @@ def main(config, src, dst, dump_audio=None, pylab=None):
sampler = sampling.Sampler(signal, sampling.Interpolator(), freq=freq) sampler = sampling.Sampler(signal, sampling.Interpolator(), freq=freq)
receiver.run(sampler, gain=1.0/amplitude, output=dst) receiver.run(sampler, gain=1.0/amplitude, output=dst)
success = True return True
except Exception: except Exception:
log.exception('Decoding failed') log.exception('Decoding failed')
return False
finally:
dst.flush() dst.flush()
receiver.report() receiver.report()
return success