Denny
6d9e129087
WIP - adds windowed-sinc (nyquist) filter designer and polyphase channelizer filter designer to FilterFactory. Resolves a few issues with Window designers. ChannelizerViewer is now able to show 800 channels with 12.5 kHz channelization of a 10 MHz bandwidth input signal.
2017-03-26 10:23:38 -04:00
Denny
5dbe0ecce3
Resolves #229 - duplicate P25 TDMA call events.
2017-03-23 21:48:52 +00:00
Denny
a2ab5bfa95
Resolves #230 - P25 Phase II TDMA frequency bands are now displayed in the channel details summary.
2017-03-23 20:55:42 +00:00
Denny
7d5371db4c
Updates build to 0.3.0 Beta 9
2017-03-20 06:12:15 -04:00
Denny
d510c34356
Adds frequency change event listener handler to LSM decoder.
2017-03-11 12:01:45 -05:00
Denny
ae8a44caed
Removes cic cleanup filter from processing chain.
2017-03-11 11:53:12 -05:00
Denny
1aa85a86ca
Resolves issue with channel frequency correction events not being broadcast within the processing chain and rendering in the spectral display.
2017-03-11 10:16:08 -05:00
Denny
1db1d28390
Resolves issue with frequency display formating in the Now Playing window.
2017-03-11 06:13:59 -05:00
Denny
131290fcd2
WIP - experiments
2017-03-11 06:08:23 -05:00
Denny
57f6655824
Resolves issue where higher priority audio was not preempting lower priority audio.
2017-03-05 07:32:42 -05:00
Denny
e2fe06638b
Incrementing build to version 0.3.0 beta8
2017-03-05 05:55:04 -05:00
Denny
ef172a04c6
Cleanup - removed synchronized blocks since the buffer processor thread is the only thread managing recorders.
2017-03-03 10:04:21 -05:00
Denny
a877afcceb
Updates buffer processing in recorder manager so that we're not blocking any of the decoding channel producer threads that are trying to push audio packets to the recorder manager. Adds an overflowable packet queue and services the queue once a second followed by an idle recorder check (and disposal).
2017-03-03 10:01:32 -05:00
Denny
f51ae0b5da
Resolves issue with periodic instances of audio recorders not being shutdown correctly. Adds recorder monitor as a fail-safe to automatically shutdown recorders that don't receive an end-call indication.
2017-03-03 05:56:32 -05:00
Denny
e052b01f9b
Resolves issue with the playlist saving all of the time due to audio streaming broadcast events.
2017-03-02 19:33:10 -05:00
Denny
17c16e16ee
Adds a new remez designer that uses BigDecimal to handle the larger values inherent in longer length filters. However, this designer is hugely inefficient and takes forever to calculate the filter. More experimentation needed.
2017-03-02 19:17:22 -05:00
Denny
cd4eaedfcc
Merge branch 'master' into 39-polyphase-channelizer
2017-02-26 13:35:33 -05:00
Denny
09cf4fcfd7
Resolves issue with empty string list models in channel editor
2017-02-26 10:29:14 -05:00
Denny
5e731d0e9f
Resolves issue with alias list and group combo box value editing.
2017-02-26 06:51:58 -05:00
Denny
9ef156b061
Resolves issue with spectral display rendering artifacts from cursor frequency readout when accessing menu items directly above the spectral display.
2017-02-26 05:47:26 -05:00
Denny
d9cf1b19f3
Removes assert() usage throughout project and replaces with Validate from apache commons.
2017-02-25 16:03:35 -05:00
Denny
a4a339b505
Resolves issue with FCD2 tuner frequency.
2017-02-25 14:58:51 -05:00
Denny
119370c46e
Resolves issue with FCD2 tuner frequency.
2017-02-25 14:57:25 -05:00
Denny
2058fcbc1d
Resolves issue #206 - alias list throws NPE on aliases that don't have a list name specified.
2017-02-24 05:23:48 -05:00
Denny
9e9a604c6a
Merge remote-tracking branch 'origin/master'
2017-02-20 20:20:11 -05:00
Denny
234e313b7a
Resolves issue with Null Pointer exception in alias list
2017-02-20 20:19:47 -05:00
Denny
fd748fec79
[WIP] Using different filters
2017-02-20 20:16:38 -05:00
Denny
14b844f0bd
[WIP] Channelizing 6.4 MHz sample rate into 512 channels with with 512-point FFT on each channel at frame rate of 20 fps.
2017-02-19 10:37:44 -05:00
Denny
99ef002d07
[WIP] working on polyphase channelizer and testing viewer
2017-02-19 08:22:37 -05:00
Denny
e868428c88
[WIP] working on polyphase channelizer and testing viewer
2017-02-18 11:05:21 -05:00
Denny
d2542d2560
Merge branch 'master' into 39-polyphase-channelizer
...
# Conflicts:
# src/dsp/filter/design/FilterViewer.java
2017-02-18 07:34:18 -05:00
Denny Sheirer
e1e7169029
Merge pull request #203 from DSheirer/199-utf8-encoding-of-metadata
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Resolves issue with UTF-8 encoding of Shoutcast 2 metadata updates.
2017-02-17 23:09:10 +00:00
Denny
f3605db0ed
Resolves issue where metadata is UTF-8 URL encoded versus UTF-8 String encoding.
2017-02-17 18:08:01 -05:00
Denny
79b4b30ec7
Resolves issue with audio broadcasters attempting to reconnect if a connection attempt is not successful.
2017-02-17 17:53:42 -05:00
Denny
17c7466c6b
Resolves logic issue in Icecast error handling during resets.
2017-02-13 20:51:10 -05:00
Denny
cd60251337
Resolves #173 - duplicate streaming calls for patch groups.
2017-02-12 10:59:06 -05:00
Denny
6916d95cdf
Resolves #173 - logging/management of P25 TDMA channels. There is no Phase II decoder support yet.
2017-02-12 10:20:45 -05:00
Denny
c3d60dc174
Resolves #193 - adds handling for MINA WriteTimeoutException error. Resets connection when this occurs.
2017-02-12 08:04:27 -05:00
Denny
9f01678b00
Resolves #189 - add UTF-8 encoding to shoutcast v2 (ultravox) XML metadata update values.
2017-02-12 07:43:51 -05:00
Denny
3726401563
Resolves #188 - cleanup of the P25 and MPT activity summaries. Resolves an issue in the SNDCP downlink/uplink channel frequencies.
2017-02-12 07:30:32 -05:00
Denny
a3e50acfe3
Incrementing build to 0.3.0-beta4
2017-02-11 09:02:35 -05:00
Denny
fce3d5c4f3
Resolves #186 - p25 C4FM decoder wasn't working (at all).
2017-02-11 07:17:23 -05:00
Denny
2ca9e5d5ce
Resolves #183 - alias list throws NPE when created with a null or empty name and receives alias updates.
2017-02-10 19:34:50 -05:00
Denny
7c930deefe
Resolves #181 - patch group audio priority will assume the highest (listenable) audio priority and override a 'Do Not Monitor' setting if any of the other aliases have an audio priority defined.
2017-02-10 19:31:09 -05:00
Denny
34dd2161ef
Resolves #176 - 2 issues:
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A) streaming connection errors - detects errors and if currently connected, resets the connection.
B)duplicate calls being streamed - issue with comparison of broadcast channels allowed the same broadcast channel to be queued two or more times for the list of channels to stream a recording.
2017-02-10 17:05:28 -05:00
Denny
281be147f8
Resolves #166 - removes traffic channel timeout from traffic channel manager
2017-02-10 10:30:35 -05:00
Denny Sheirer
6afe5dcec9
Merge pull request #177 from DSheirer/master
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165 - P25 Channel stops decoding
2017-02-10 14:47:33 +00:00
Denny
8db47c25bc
#165 - cleanup of logging and comments in TunerChannelSource
2017-02-10 09:45:32 -05:00
Denny
6a340050c6
#165 - cleanup of logging and comments in TunerChannelSource
2017-02-10 06:41:45 -05:00
Denny
183eb2f7c7
Resolves #165 - P25 decoding channel stops arbitrarily and never recovers.
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Issue identified with Patch Group management and circular dependencies that can develop because of stale patch groups. Refactored all patch group management into a new PatchGroupManager. Patch groups are now automatically deleted if we don't receive any update messages within 5 seconds. The PatchGroupAlias was also updated to not roll-up attributes from subordinate patched group aliases when those aliases are also patch group aliases -- this eliminates the circular dependency chaining.
Added IOverflowListener interface and updated Sources to support overflow listeners. Updated ChannelState to register as an overflow listener so that it can visually depict to the user when the channel enters/exits source overflow state. Added new color pattern for OVERFLOW with yellow text on red.
2017-02-10 06:36:57 -05:00
