Commit Graph

70 Commits

Author SHA1 Message Date
Jakob Ketterl afcd8277d1 add MSK144 parsing 2023-02-14 18:36:17 +01:00
Jakob Ketterl f58023f3e5 add msk144demodulator chain 2023-02-14 15:39:59 +01:00
Jakob Ketterl 90ed47a115 move pocsag demodulator to digiham to fix import problems 2022-11-10 22:43:08 +01:00
Jakob Ketterl 46c78f6463 avoid demodulator concurrency
* this frees up resources used by the current demodulator before
  starting a new one
* this addresses an issue where users of single-channel AMBE sticks
  could not seamlessly switch between digital modes
2021-12-23 16:32:51 +01:00
Jakob Ketterl 40c68933e1 add preliminary parsing and display of M17 metadata 2021-12-21 21:18:17 +01:00
Jakob Ketterl 4ce3816f48 show codecserver errors in the client 2021-12-13 13:26:47 +01:00
Jakob Ketterl 8cce5bd889 add metrics for pocsag 2021-10-01 00:52:32 +02:00
Jakob Ketterl c3917c61d3 fix audio compression switching 2021-09-28 17:46:18 +02:00
Jakob Ketterl 25e2a8013e parser typing 2021-09-28 00:27:01 +02:00
Jakob Ketterl 757ec01ea4 clientReader is not used any more 2021-09-28 00:14:53 +02:00
Jakob Ketterl 909a969e04 restore wfm deemphasis tau functionality 2021-09-27 17:46:19 +02:00
Jakob Ketterl edace3d451 work on some todos 2021-09-27 17:29:51 +02:00
Jakob Ketterl cbcba5807f restore PSK decoding 2021-09-23 18:43:41 +02:00
Jakob Ketterl 83d01553e3 use "Optional" in typing 2021-09-20 17:24:10 +02:00
Jakob Ketterl 81ed1a9ebb abstract chain features; use local imports to avoid hard dependencies 2021-09-20 16:14:23 +02:00
Jakob Ketterl b2e15c559e refactor 2021-09-20 15:32:26 +02:00
Jakob Ketterl 9efe41a2b1 move the pump mechanism, allowing the old output code to be removed 2021-09-20 15:09:26 +02:00
Jakob Ketterl e5b120311d get freedv back by modeling a corresponding module and chain 2021-09-13 16:58:02 +02:00
Jakob Ketterl 72920135e9 fix initial setup of dial frequency 2021-09-09 22:24:41 +02:00
Jakob Ketterl 66cf940523 refactor the metaparser into a modules and use accordingly 2021-09-09 15:11:33 +02:00
Jakob Ketterl ca0f7af1d0 use stereo downmix; disable squelch for DRM 2021-09-08 13:48:11 +02:00
Jakob Ketterl 9ca5e0ebd6 restore DRM functionality 2021-09-07 17:31:32 +02:00
Jakob Ketterl f3b05c6318 re-add m17 2021-09-07 14:45:52 +02:00
Jakob Ketterl 6014ce8921 restore pocsag functionality 2021-09-06 20:00:14 +02:00
Jakob Ketterl b9f43654cd restore aprs functionality 2021-09-06 15:05:33 +02:00
Jakob Ketterl 01260d66c8 create a base class for python-implemented modules 2021-09-01 15:08:28 +02:00
Jakob Ketterl 51453662e2 fix dial frequencies 2021-08-31 22:46:11 +02:00
Jakob Ketterl 73d326037c restore audio chopper decoding 2021-08-31 16:54:37 +02:00
Jakob Ketterl 4a4901fa38 restore secondary fft 2021-08-28 00:10:46 +02:00
Jakob Ketterl 4c1777dc19 refactor 2021-08-27 17:34:48 +02:00
Jakob Ketterl 42b315ef86 handle empty converter chain 2021-08-27 16:11:03 +02:00
Jakob Ketterl aecb79a4d4 restore demodulation of digital voice modes 2021-08-26 15:58:02 +02:00
Jakob Ketterl 5032f4b66d first steps at rewiring the dsp stuff 2021-08-23 14:25:28 +02:00
Jakob Ketterl 0f1feb9d47 return to the simpler API 2021-08-16 16:41:18 +02:00
Jakob Ketterl be6f533437 re-structure client audio conversion 2021-08-12 18:01:03 +02:00
Jakob Ketterl 1e8527da68 add YSF chain; re-introduce RRC filters 2021-08-10 14:03:49 +02:00
Jakob Ketterl 2b3123c7cb dmr tdma slot filter control 2021-08-07 00:09:40 +02:00
Jakob Ketterl 3ccb4a11d2 add new DMR chain 2021-08-06 20:02:59 +02:00
Jakob Ketterl c5a314810e read metadata from pipeline decoders 2021-08-01 00:49:20 +02:00
Jakob Ketterl f8f2740c77 implement nxdn chain using new digiham components 2021-07-31 00:10:10 +02:00
Jakob Ketterl 1c91c6dcc1 start building digiham chains 2021-07-30 00:06:21 +02:00
Jakob Ketterl 11a3606070 use the new cutoff parameter to compensate the fractional decimator 2021-07-25 23:38:24 +02:00
Jakob Ketterl 75aac5969a implement WFM with the new chain elements 2021-07-25 22:44:53 +02:00
Jakob Ketterl 459a99cbf8 backport the sync implementation from the csdr++ branch 2021-07-25 20:06:14 +02:00
Jakob Ketterl c07d9ecf92 use the right rates 2021-07-25 19:36:03 +02:00
Jakob Ketterl 99c7093a1a pack the client audio processing into its own chain 2021-07-25 19:31:56 +02:00
Jakob Ketterl 223c2d1709 BufferReader won't return bytes 2021-07-25 17:36:32 +02:00
Jakob Ketterl 6db80ec51a clarify s-meter interval calculations 2021-07-25 00:17:27 +02:00
Jakob Ketterl 207ada70fd restore s-meter display 2021-07-25 00:05:48 +02:00
Jakob Ketterl c50da15bfd apply all decimation in comples to simplify the chain 2021-07-24 22:25:41 +02:00