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recv should use actual demodulation time to compute effective bitrate

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Roman Zeyde
2014-08-01 15:57:07 +03:00
parent 1140f45774
commit 7dacac9154
1 changed files with 2 additions and 4 deletions
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6
recv.py
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@@ -241,7 +241,6 @@ def decode(bits_iterator):
def main(args):
log.info('Running MODEM @ {:.1f} kbps'.format(modem.modem_bps / 1e3))
start = time.time()
fd = sys.stdin
signal = stream.iread(fd)
@@ -262,10 +261,9 @@ def main(args):
duration = time.time() - stats['rx_start']
audio_time = stats['rx_bits'] / float(modem.modem_bps)
log.info('Demodulated %.3f kB @ %.3f seconds (%.1f%% realtime)',
stats['rx_bits'] / 8e3, duration, 100 * duration / audio_time)
log.debug('Demodulated %.3f kB @ %.3f seconds (%.1f%% realtime)',
stats['rx_bits'] / 8e3, duration, 100 * duration / audio_time)
duration = time.time() - start
log.info('Received %.3f kB @ %.3f seconds = %.3f kB/s',
size * 1e-3, duration, size * 1e-3 / duration)