Commit Graph

1213 Commits

Author SHA1 Message Date
Denny
7c6b7494b8 wip-channelizer 2017-04-21 12:17:55 -04:00
Denny
ab31b40124 Merge branch 'master' into 39-polyphase-channelizer
# Conflicts:
#	src/spectrum/SpectrumPanel.java
2017-04-14 14:42:56 -04:00
Denny
ac686f5f64 WIP - correctly implements the 2x oversampled polyphase channelizer. 2017-04-14 06:41:43 -04:00
Denny
f7cd798f07 WIP 2017-04-08 08:35:48 -04:00
Denny
41d307cdad WIP - checkpointing update for 2x oversampling where we're only computing half of the coefficients. 2017-04-03 19:04:00 -04:00
Denny
afae1654d5 WIP 2017-04-01 15:10:02 -04:00
Denny
a628800a71 Resolves #234 - updates the miglayout layout manager to allow jlabel text strings to be automatically truncated (with ellipses) when the alias name is too long. 2017-03-30 21:12:06 -04:00
Denny
25f71a76c4 Resolves #234 - hard codes alias name truncation when name exceeds 33 characters in length. 2017-03-30 20:03:48 -04:00
Denny
5fe8ccd478 Resolves #234 - change the order of assigning an icon and alias text to the audio panel in an attempt to prevent the audio channel panel from wrapping to the next line when the text is too long to display. 2017-03-30 19:52:35 -04:00
Denny
dab6df7836 Resolves #228 - traffic channel manager now allocates traffic channels even when the alias is marked as do not monitor 2017-03-30 19:26:35 -04:00
Denny
5f2ce2a9f2 Resolves #235 - fixes error on constructing a LoJack decoder state. 2017-03-30 19:18:39 -04:00
Denny
ffc92a8f0e WIP - adds remez channelizer builder, working toward combined support (remez & sync) via the filter factory. 2017-03-30 19:16:37 -04:00
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
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