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Commit Graph

1495 Commits

Author SHA1 Message Date
f4exb
193234e826 DATV demod: DATVideoRender: free audio resampler ffmpeg SWR structure on stream closure. More cleanup 2021-04-03 06:41:12 +02:00
f4exb
6b5e11ffe5 DATV demod: DATVDemodSink: init DATV framework outside process sample loop 2021-04-03 06:41:12 +02:00
f4exb
e56abf490f DATV demod: set channel marker bandwidth appropriately 2021-04-03 06:41:12 +02:00
f4exb
2e96fef6e3 DATV demod: implemented REST API for channel settings. Implements #825 2021-04-03 06:41:12 +02:00
f4exb
09b9c6aaef DATV demod: moved MODCOD detection in front of samples processing 2021-04-03 06:41:12 +02:00
f4exb
3d108d2b4a DATV demod: removed stray call to DATVDemod::stop() in GUI destructor. Fixes #827 2021-04-01 06:35:08 +02:00
f4exb
428128118a DATV demod: Do video stream cleamup when re-initializing DATV framework. Reduce videoThreadTimeoutMs to 500 ms 2021-04-01 06:14:56 +02:00
f4exb
c4e9ada144 DATV demod: GUI: more accurate display of video thread active and MCOD detection. Correction of RRC=0.2 bug. Small optimizations in dvbs2.h match_frame 2021-03-31 05:03:10 +02:00
f4exb
be3802af68 DATV Demod: request channel sample rate twice the symbol rate not the whole baseband 2021-03-31 03:25:00 +02:00
f4exb
fb3933c007 DATV demod: removed useless DATVDemodBaseband::MsgConfigureChannelizer 2021-03-30 19:24:57 +02:00
f4exb
cb78eb8a72 DATV Demod: leandvb: restored Handling of overflows beyond the lookup table 2021-03-29 22:29:08 +02:00
f4exb
0a713e4d30 Updated versions and changelogs 2021-03-29 21:21:32 +02:00
f4exb
207115bc4c DATV demod: leandvb: replace custom complex by std::complex 2021-03-29 06:00:41 +02:00
f4exb
a066e4dbc1 DATV Demod: leandvb: more debug messages. LOCK/UNLOCK message to console. Tolerate lower MER 2021-03-29 06:00:41 +02:00
f4exb
011d5fbf60 DATV demod: rationalize usage of DATVideostream 2021-03-29 06:00:41 +02:00
f4exb
66ff64f654 DATV demod: rempved rogue initialization of AV frame 2021-03-29 06:00:41 +02:00
f4exb
29506a1d65 DATV: fixes to improve stability (1) 2021-03-29 06:00:40 +02:00
f4exb
22b9ba23d0 DATV: leandvb: MSVC comaptible version of rand function 2021-03-27 15:18:44 +01:00
Jon Beniston
0b05fcc250 Add support for Packet demodulator to Demod Analyzer feature. Use RF bandwidth setting for interpolator 2021-03-27 10:07:23 +00:00
f4exb
2c2cf314b1 DATV: leandvb: skip GSE processing for Windows 2021-03-27 09:38:54 +01:00
f4exb
7e375079fe DATV: shut down video player before destruction 2021-03-27 09:38:54 +01:00
f4exb
350b104512 DATV: leandvb: SOF and PLSCODE decoding optimizations 2021-03-27 05:40:08 +01:00
f4exb
3a5fddbf97 DATV: leandvb: use bitset to calculate Hamming weight of 32 and 64 bit integers 2021-03-27 05:40:08 +01:00
f4exb
52d802baec DATV: more robust handling of TV screen renderer at destruction time 2021-03-27 05:40:08 +01:00
f4exb
f134f6b26b DATV: leandvb dvbs2: update cstln object with MOCOD info 2021-03-27 05:40:08 +01:00
f4exb
8a36adaeea DATV: leandvb: retrofit of S2 deframer: Set TEI bit on TS packets with bad CRC8. 2021-03-27 05:40:08 +01:00
f4exb
3bfa552813 DATV: leandvb: retrofit of Cleanup scope of some S2 constants. 2021-03-27 05:40:08 +01:00
f4exb
75153ab12e DATV: retrofit of leandvb changes up to Jan 9, 2020 2021-03-27 05:40:08 +01:00
Jon Beniston
a8db20ab27 Check CRC is correct. Don't add dummy CRC if LoRa packet already has one 2021-03-26 17:21:39 +00:00
Jon Beniston
039c4d032e Add basic APRS support to ChirpChatDemod 2021-03-25 22:15:41 +00:00
f4exb
ed50c8ed91 DATV demod: pushed LDPC tool trial limit to 50 2021-03-23 08:36:08 +01:00
f4exb
4ce2ae5ae5 DATV: fixed DATVideoRender crash at close time when active: DATVDemodBaseband delete later 2021-03-23 08:35:30 +01:00
f4exb
6810990c99 DATV: DATVDemodSink: rationalize playVideo method 2021-03-22 19:47:47 +01:00
f4exb
252316f99e DATV demod: DATVideoRender: make meta data private 2021-03-22 03:12:58 +01:00
f4exb
300fd37880 DATV demod: leandvb: more memory management fixes and code formatting 2021-03-22 02:06:26 +01:00
f4exb
debc5c74f1 DATV demod: use just ffmpeg buffer for audio 2021-03-21 21:05:09 +01:00
f4exb
2f22ef6012 DATV demod: fixed some memory management issues in cfft_engine 2021-03-20 10:56:04 +01:00
f4exb
841e980c7c DATV: DVBS-2: increased number of ldpc_tool processes to 6 2021-03-20 10:56:04 +01:00
f4exb
9a8b61a498 DATV: DATVVideoRender: use atomic instead of plain bool to handle running state 2021-03-20 10:56:04 +01:00
f4exb
a55c879c1b DATV: leandvb: safer cnr_fft 2021-03-20 10:56:04 +01:00
f4exb
996e4d7816 SSB demod: increase audio volume range to -10 to +40 dB. Restored Appveyour MSVC build 2021-03-16 05:16:59 +01:00
f4exb
43059e39b1 Set depending objects to nullptr before deleting GUI. Fixes #806 2021-03-15 19:55:17 +01:00
f4exb
451243b381 DATV: estimate CNR with average of 20% highest and lowest powers in 1.5 times SR bandwidth 2021-03-14 18:57:31 +01:00
f4exb
227245eb94 DATV: CNR optimization 2021-03-14 10:54:37 +01:00
f4exb
4ff5d7d76d DATV: reset data count when framework is restarted 2021-03-14 07:57:55 +01:00
f4exb
6bf797ab6d DATV: tighter bandwidth for SNR estimation (1.5 x nominal BW) 2021-03-13 18:15:24 +01:00
f4exb
e79171c728 DATV: LDPC tool: start index at the next after full worker. Avoids hitting always the busy worker. Removed now useless pipe pointer reset. 2021-03-13 18:14:41 +01:00
f4exb
d73f093dab DATV: various fixes and enhancements to ldpc_tool handling. Implements #804 2021-03-13 00:13:00 +01:00
f4exb
233f512f9c DATV: enhancement and fixes to DVBS2 external LDPC tool process. Implements #804 2021-03-10 07:47:26 +01:00
f4exb
156d7b543a DATV: fixed communication with GUI 2021-03-08 08:35:30 +01:00