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6963 Commits

Author SHA1 Message Date
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
Edouard Griffiths f1c0301e11
Merge pull request #815 from srcejon/lora_aprs 
Enable CRC checking for LoRa APRS packets
 2021-03-26 19:43:49 +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
Edouard Griffiths f134cdf9b6
Merge pull request #814 from srcejon/lora_aprs 
Add basic APRS support to ChirpChatDemod
 2021-03-26 02:43:31 +01:00
Jon Beniston ae6bbe2614 Update APRS docs to indicate ChirpChat support 2021-03-25 22:33:46 +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 a04605f6ca MSVC: use f4exb fork msvc_fix 2021-03-20 18:19:24 +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
Edouard Griffiths c03e08c76a
Merge pull request #812 from FuzzyCheese/dev 
hackrfinput - Add auto bandpass filter selection
 2021-03-20 10:33:16 +01:00
FuzzyCheese be85e680e0 hackrfinput - add auto bandpass filter selection 
Add button to auto select the bandpass filter based on the sample rate. It matches the automatic selection done by libhackrf when sample rate is changed.
 2021-03-19 23:50:56 -05:00
your name c59a394111 hackrfinput - restore baseband filter 
Restore baseband filter setting. libhackrf automatically sets baseband filter when sample rate is set and it leads to a settings mismatch between gui and hardware.
 2021-03-19 18:36:29 -05:00
Edouard Griffiths ae31b2ddcf
Merge pull request #811 from srcejon/fir_fix 
Fix impulse response of FIR filter
 2021-03-19 12:27:03 +01:00
Jon Beniston 5aab615aef Fix impulse response of FIR filter 2021-03-19 08:54:12 +00:00
Edouard Griffiths cae265a728
Merge pull request #810 from srcejon/mod_datv 
DATV DVB-S modulator
 2021-03-19 06:30:39 +01:00
Jon Beniston 24d8da247c Fix gcc warnings 2021-03-18 20:33:52 +00:00
Jon Beniston 37a19dee04 Add DATV Modulator 2021-03-18 17:17:58 +00:00
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 af98689c37 Appveyor: removed MSVC 2019 from build 2021-03-15 21:25:45 +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
Edouard Griffiths c575c02791
Merge pull request #803 from srcejon/file_input_samplerate_0_fix 
sdriq sample rate can be zero
 2021-03-09 10:18:00 +01:00
Jon Beniston 1197e43c47 Add mutex to atomize start and setting of sample rate 2021-03-08 22:41:00 +00:00
Jon Beniston f6b3512951 Add delay of 1s before starting file sinks, to give time for DSPnotification to be processed in filerecord 2021-03-08 22:10:43 +00:00
Jon Beniston 802749afd3 Check sample rate is non-zero to avoid divide by zero 2021-03-08 21:41:46 +00:00
f4exb 156d7b543a DATV: fixed communication with GUI 2021-03-08 08:35:30 +01:00
f4exb ce70029ba6 DATV: DVBS2 helper: do not break if input cannot be sent and always balance in.rd with in.read 2021-03-08 08:34:53 +01:00
f4exb 766de007b9 Updated versions and changelogs 2021-03-07 12:05:33 +01:00
f4exb 01170eb724 Spectrum: removed FPS 'no limit' setting. Fixes #793 2021-03-07 11:54:16 +01:00
f4exb 806e6cac69 FileRecord: cut file only if sample rate changes. Implements #795 2021-03-07 11:30:05 +01:00
f4exb 587f95bf48 MSVC: removed wrong dll exports in plugins 2021-03-07 09:25:44 +01:00