122 lines
4.2 KiB
Plaintext
122 lines
4.2 KiB
Plaintext
minimodem (0.11-1) unstable; urgency=low
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* new confidence algo: "SNR * (1-divergence)"
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- improved sensitivity: handles signal amplitudes down to FLT_EPSILON
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- improved noise rejection
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- tightened --rx signal analysis metrics
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* enabled ALSA soft-resampling
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* more 'make check' test cases
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* minimodem changed runtime command line switches:
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-c, --confidence new default reduced to 1.5
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-T, --stopbits {m.n} was --txstopbits, now also evaluated for rx metrics
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* minimodem new runtime command line switches:
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-v, --volume {amplitude or 'E'} sets --tx output volume
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--rx-one quits after first carrier/no-carrier
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-- Kamal Mostafa <kamal@whence.com> Thu, 30 Aug 2012 16:30:41 -0700
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minimodem (0.10.1-2) unstable; urgency=low
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* debian: enable build hardening flags
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-- Kamal Mostafa <kamal@whence.com> Tue, 21 Aug 2012 18:41:44 -0700
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minimodem (0.10.1-1) unstable; urgency=low
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* better floating-point epsilon handling to fix (im)perfect test case
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failures on i386
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* debian: build --without-alsa on non-Linux platforms like kfreebsd-*
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as their alsa-oss wrapper is insufficient
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-- Kamal Mostafa <kamal@whence.com> Sun, 19 Aug 2012 16:05:38 -0700
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minimodem (0.10-1) unstable; urgency=low
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* new confidence algo ("SNR")
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* new performance vs. quality controls
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* significant --rx fsk analyzer performance improvements
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* minor --tx fsk generator performance improvements
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* more 'make check' test cases
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* minimodem new runtime command line switches:
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-c, --confidence {min-snr-threshold} default 2.0
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-l, --limit {max-snr-search-limit} default 2.3
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-- Kamal Mostafa <kamal@whence.com> Sun, 19 Aug 2012 08:58:07 -0700
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minimodem (0.9-1) unstable; urgency=low
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* runtime configurable audio sample rate and system audio backend
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(PulseAudio or ALSA)
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* use 1024-element sine wave lookup table by default (for --tx only)
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* output 16-bit integer audio samples by default (for --tx only)
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* configure --with/out switches for {pulseaudio,alsa,sndfile,benchmarks}
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* internal sine wave benchmarks
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* more 'make check' test cases
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* minimodem new runtime command line switches:
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-R, --samplerate {rate} specify audio sample rate (default 48000)
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-A, --alsa use ALSA backend (default PulseAudio)
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--lut={tx_sin_table_len} use lookup table of len, 0 to disable LUT
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--float-samples use 32-bit float audio samples for --tx
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--benchmarks run and report internal performance tests
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-- Kamal Mostafa <kamal@whence.com> Mon, 13 Aug 2012 21:52:32 -0700
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minimodem (0.8.2-1) unstable; urgency=low
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* configure: new opts --without-{pulseaudio,sndfile}
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* debian/copyright: update copyright format
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-- Kamal Mostafa <kamal@whence.com> Mon, 06 Aug 2012 14:47:05 -0700
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minimodem (0.8.1-1) unstable; urgency=low
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* fix --tx stdin non-interactive behavior (no timeout for --file)
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-- Kamal Mostafa <kamal@whence.com> Fri, 15 Jul 2011 20:37:38 -0700
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minimodem (0.8-1) unstable; urgency=low
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* auto select reasonable default mark/space for high baud rates
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* low-latency PulseAudio capture (for that old-timey modem feel)
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* fix --tx stdin interactive behavior
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* default 1.5 stop bits for rtty only
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-- Kamal Mostafa <kamal@whence.com> Fri, 15 Jul 2011 19:25:05 -0700
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minimodem (0.7-1) unstable; urgency=low
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* new amplitude-independent confidence algo ("worst divergence")
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* fsk decode squelch reduced to 0.0
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* rx rate analysis refinement
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* new command-line parameters:
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--auto-carrier (no longer default)
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--confidence {value}
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--quiet
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-- Kamal Mostafa <kamal@whence.com> Fri, 08 Jul 2011 18:34:58 -0700
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minimodem (0.6.1-1) unstable; urgency=low
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* debian Recommends: pulseaudio
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* add --version switch
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-- Kamal Mostafa <kamal@whence.com> Sun, 03 Jul 2011 17:02:26 -0700
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minimodem (0.6-1) unstable; urgency=low
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* fsk decode squelch reduced to 0.005
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* tx file extension sets audio file format
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* self-test uses .wav to allow build on earlier distro versions
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-- Kamal Mostafa <kamal@whence.com> Thu, 23 Jun 2011 23:57:30 -0700
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minimodem (0.5-1) unstable; urgency=low
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* Initial release (Closes: #631341)
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-- Kamal Mostafa <kamal@whence.com> Wed, 22 Jun 2011 17:51:08 -0700
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