82 Commits

Author	SHA1	Message	Date
f4exb	a76d11b3a1	DATV demod: leansdr: fix possible segfaults	2023-04-10 11:50:30 +02:00
f4exb	5d81a42564	DATV demod: CNR adjustments	2023-04-01 13:41:49 +02:00
f4exb	9f71f4d402	DATV demod: adapted CNR estimation to a bandwidth always twice the symbol rate	2023-04-01 11:53:44 +02:00
f4exb	03e29e9a1d	DATV demod: small optimizations (2)	2023-03-30 11:23:37 +02:00
f4exb	d70f431ec2	DATV demod: small optimizations	2023-03-30 11:23:37 +02:00
Jon Beniston	3b5b222114	Update plugins to compile with Qt5 and Qt6	2022-11-17 14:36:12 +00:00
Jon Beniston	23c65fc8f3	MacOS build fixes	2022-08-04 15:13:25 +01:00
f4exb	c582df6030	DATV demod: fixed clang error	2022-07-24 19:11:15 +02:00
f4exb	2612d6793e	DATV demod: use non blocking read in ldpctool to fix issue in PR #1345	2022-07-19 17:42:24 +02:00
Jon Beniston	ff26ece347	DATV Demod: Add support for LDPC on Windows. Use Qt worker thread instead of external ldpc_tool process.	2022-07-18 16:40:00 +01:00
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	cb78eb8a72	DATV Demod: leandvb: restored Handling of overflows beyond the lookup table	2021-03-29 22:29:08 +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	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
f4exb	2c2cf314b1	DATV: leandvb: skip GSE processing for Windows	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	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
f4exb	300fd37880	DATV demod: leandvb: more memory management fixes and code formatting	2021-03-22 02:06:26 +01:00
f4exb	2f22ef6012	DATV demod: fixed some memory management issues in cfft_engine	2021-03-20 10:56:04 +01:00
f4exb	a55c879c1b	DATV: leandvb: safer cnr_fft	2021-03-20 10:56:04 +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	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	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	6fb451145b	DATV demod: use ldpctool in Linux only	2021-03-07 07:41:19 +01:00
f4exb	7334b2fd20	DATV: external LDPC tool implementation final: dialog to select ldpctool and maximum retries	2021-03-07 00:36:48 +01:00
f4exb	3e02af8d93	DATV: external LDPC tool implementation (6): cleanup of soft LDPC but keep external	2021-03-07 00:36:48 +01:00
f4exb	6e8b573b5f	DATV: external LDPC tool implementation (5): dequeue outputs in run() method	2021-03-07 00:36:48 +01:00
f4exb	8c45107c8c	DATV: external LDPC tool implementation (4): even out output with modulo	2021-03-07 00:36:48 +01:00
f4exb	a9e1e70ce4	DATV: external LDPC tool implementation (3)	2021-03-07 00:36:48 +01:00
f4exb	41e660c221	DATV: external LDPC tool implementation (2)	2021-03-07 00:36:48 +01:00
f4exb	078e7fab37	DATV: external LDPC tool implementation (1)	2021-03-07 00:36:48 +01:00
f4exb	dc8f3ee9d9	DATV: soft LDPC (1)	2021-03-07 00:36:48 +01:00
f4exb	0dc554b30b	DATV: Display MER	2021-02-22 19:29:16 +01:00
f4exb	164b83a3ce	Fixed the rest of the warnings and main cmake file. Implements #663	2020-11-15 02:19:06 +01:00
f4exb	3f2f1fcd7f	Fixed -Wclass-memaccess warnings	2020-11-15 00:03:34 +01:00
f4exb	9bd8e9c34e	Fixed -Wsign-compare warnings	2020-11-14 22:08:06 +01:00
f4exb	7a6636b63a	Fixed -Wunused-variable warnings	2020-11-14 18:45:05 +01:00
f4exb	55eb6cc951	Fixed -Wunused-parameter warnings	2020-11-14 11:13:32 +01:00
Kacper Michajłow	1e5ae8ea0f	Define _USE_MATH_DEFINES and clean M_PI redefinitions	2020-11-04 23:05:41 +01:00
f4exb	44d8f8022b	DATV demod: compatibility with newer dvbs2.h	2020-04-28 05:36:34 +02:00