radio95/fm95
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Author SHA1 Message Date
kuba 58a37da27c clip bs412 and make it simpler to understand, both by me and the compiler 2025-07-08 23:04:38 +02:00
kuba dced0383d5 shit 2025-07-08 22:59:17 +02:00
kuba 69494eaac4 try another bs412 compressor implementation 2025-07-08 22:56:44 +02:00
kuba 52f2f61a9a tilt correction? (yes, ai wrote it, you hate me because of that? find a tilt filter yourself then that you can copy the code of) 2025-07-08 19:54:15 +02:00
kuba 8932a9a24d change logic of the master volume 2025-07-08 19:39:25 +02:00
kuba cc35da31e3 add option to dynamically configure volume levels in the config file (bro really feels like a professional dev) 2025-07-06 22:04:55 +02:00
kuba f9465cd1f5 add a audio preamp value to fm95 2025-07-06 21:59:15 +02:00
kuba 1bdb7bb35b there is no need for sepeate configs, but yet there is? 2025-06-29 11:05:19 +02:00
kuba 657901384a fix some stuff 2025-06-29 11:02:02 +02:00
kuba 1f53022c59 oh rigth 2025-06-29 10:58:53 +02:00
kuba ef3170b2d2 add config to chimer 2025-06-29 10:56:08 +02:00
kuba 8e1048b994 expose bs412 agc settings 2025-06-28 19:26:40 +02:00
kuba 06b37119d4 cap bs412 2025-06-28 19:22:44 +02:00
kuba b6231bb345 expose more settings to config and change bs412 compression logic 2025-06-28 19:22:09 +02:00
kuba 64424959ab be412 :( 2025-06-28 18:44:03 +02:00
kuba 37fa5ee8ac that must be the guy 2025-06-28 18:40:26 +02:00
kuba e21e458936 idk 2025-06-28 18:38:45 +02:00
kuba 0ae988a126 what 2025-06-28 18:32:38 +02:00
kuba 2091b87ea6 change up the config stuff 2025-06-28 18:32:01 +02:00
kuba 26f9ccc0c7 part 2? 2025-06-28 18:15:58 +02:00
kuba aaea2fbf65 fm95 now uses ini config files! 2025-06-28 18:14:53 +02:00
kuba 638114715b change agc settings 2025-06-28 16:56:07 +02:00
kuba 07a56bebeb restructure fm95 sligthly 2025-06-28 16:48:33 +02:00
kuba fa19d53d38 restructure sca95 2025-06-28 16:21:14 +02:00
kuba cf24e3698d remove dcf95 2025-06-28 16:07:23 +02:00
kuba ffbd230a37 restructure chimer95 2025-06-28 16:03:04 +02:00
kuba 6cea5eee19 fix access denied errors 2025-06-28 15:45:22 +02:00
kuba 29fc066376 big 2.0, restructurize fm95 2025-06-28 13:24:07 +02:00
kuba 44d54899f0 minor changes 2025-06-27 20:05:32 +02:00
kuba 9c7018132f optimize a bit the stereo encoder and in case of read error from the rds or mpx devices just disable them 2025-06-27 10:42:02 +02:00
kuba ee1a6f5c14 reduce lpf 2025-06-21 16:01:46 +02:00
kuba 4f4f6e5d93 sca moved out... 2025-06-21 15:25:22 +02:00
kuba 1f2da09e89 oops 2025-06-21 15:07:18 +02:00
kuba 16f0a53c05 start modularization 2025-06-21 15:06:27 +02:00
kuba 33ffcd9682 do not do dynamic memory, static memory = static stability 2025-06-21 14:27:21 +02:00
kuba 102067881d DO NOT USE MALLOC DO NOT USE MALLOC DO NOT USE MALLOC DO NOT USE MALLOC DO NOT USE MALLOC DO NOT USE MALLOC DO NOT USE MALLOC 2025-06-21 14:25:39 +02:00
kuba dbd5aa7180 no clue 2025-06-21 14:19:29 +02:00
kuba e2a8f6c8f4 course doesnt work 2025-06-21 14:12:27 +02:00
kuba 5a03d06508 wanted good, but had to use malloc 2025-06-21 14:09:25 +02:00
kuba d0b817026f man 2025-06-21 14:07:31 +02:00
kuba aa6f87c0da changes here and there 2025-06-21 14:05:56 +02:00
kuba 9bfff3fef2 increase lpf order 2025-06-21 13:33:03 +02:00
kuba 842a87a120 clean up a bit 2025-06-16 10:57:36 +02:00
kuba fac42da5fe what? 2025-06-16 10:36:47 +02:00
kuba b984fb293c change variable name 2025-06-16 10:35:57 +02:00
kuba 4f8d0639bd optimize (also merge move preemp ref) 2025-06-16 10:34:08 +02:00
kuba 334688b785 optimize or just clean up 2025-06-09 20:13:43 +02:00
kuba cad6080c07 do the preemp gain properly, set a refrence freq (+0db) sligthly above the LPF cutoff, thus we avoid clipping 2025-06-09 20:03:44 +02:00
kuba bcb9559d59 move constants.h and the oscillator into libfm from libfmdsp 2025-06-09 19:56:25 +02:00
kuba 90e9925399 minor change to RDS2, dont allow the two additional carriers's device to be on when RDS isnt even on 2025-06-09 16:12:45 +02:00
kuba f11f25c8f0 change bs412 gain reduction logic, still issue #2 should be unchanged 2025-06-09 16:10:27 +02:00
kuba 4764e5768e increase lpf order 2025-06-08 12:12:25 +02:00
kuba 0a132b1a52 update readme 2025-06-08 10:37:25 +02:00
kuba b0657274fb close rds2 while cleaning up, forgot that 2025-06-08 10:28:10 +02:00
kuba 7ff2caec3e some additional optimizations 2025-06-08 10:25:20 +02:00
kuba 178b42386a speed up agc (in performance, not audio levels) 2025-06-08 10:21:13 +02:00
kuba 256f91fbdf remove darc, shorten audio.c and add some error checking for pulse api 2025-06-08 10:00:03 +02:00
kuba 77489752f9 maybe 0.01% cpu usage down 2025-06-05 19:27:23 +02:00
kuba b18fa83005 eat shit, compiler 2025-05-31 11:51:47 +02:00
kuba 4fdb2dff0d bug is 100% related to bs412 2025-05-31 11:51:26 +02:00
kuba 82a74db8b1 maybe this is wrong? 2025-05-31 11:50:30 +02:00
kuba 0a138420ad when clipper threshold set too high the whole mpx goes? what the fuck 2025-05-31 11:47:20 +02:00
kuba 7da1ab87ad optimize a bit 2025-05-31 11:37:32 +02:00
kuba f7e0fcf84a optimize 2025-05-31 11:30:18 +02:00
kuba d41a5436b7 speed up dbr calculation 2025-05-31 11:25:28 +02:00
kuba 4a0eddbbde fix the peak power limiter 2025-05-31 11:19:54 +02:00
kuba b301577227 add peak power limit to bs412 2025-05-31 11:18:12 +02:00
kuba 5fd2383b03 bug fixes 2025-05-31 11:14:07 +02:00
kuba ffcbc4b0c0 change setting 2025-05-30 18:03:18 +02:00
kuba 1d70e3fd06 wtf 2025-05-30 17:30:24 +02:00
kuba 7213c3b13d change vban max packet size, add a rds2 device to fm95 and others 2025-05-30 17:28:19 +02:00
kuba 14630e5c7f fix minor mistakes 2025-05-29 14:17:37 +02:00
kuba 7909b67ce4 add darc docs as well as a calibration mode 2025-05-27 19:47:44 +02:00
kuba ef3bbdc2e4 add the darc side modulation (no darc95 yet) 2025-05-27 15:15:12 +02:00
kuba a19427c9c4 stuff for developing, actual debug mode as well as add the vban protocol specs 2025-05-25 12:37:07 +02:00
kuba f8c1671de2 fy 2025-05-20 18:15:36 +02:00
kuba 1eecab401e idc 2025-05-20 18:15:06 +02:00
kuba d693839741 idk 2025-05-20 18:13:09 +02:00
kuba 4f0bddc335 debug 2025-05-20 18:12:01 +02:00
kuba a1fa68cb27 oh 2025-05-20 18:11:33 +02:00
kuba 969f245aa1 fuck you too 2025-05-20 18:10:12 +02:00
kuba a4ad8de889 idk 2025-05-20 18:07:24 +02:00
kuba d66185cf88 yeah idk 2025-05-20 18:06:48 +02:00
kuba b7dc31c8ed i hate this 2025-05-20 18:04:31 +02:00
kuba 1e1068c112 man idk 2025-05-20 18:01:57 +02:00
kuba af865422d7 fucking shit 2025-05-20 18:00:38 +02:00
kuba 58819ff8df fuck 2025-05-20 17:59:27 +02:00
kuba efe5deae99 fuck you 2025-05-20 17:58:16 +02:00
kuba 0c256a8cd4 ugh 2025-05-20 17:57:40 +02:00
kuba 073c34bd29 recover kinda for dropped packets in vban95 (if packets are dropped, then fill the buffer with 0s for that packet) 2025-05-20 17:52:05 +02:00
kuba dee8ed9845 remove some includes as well as add missing functions 2025-05-20 17:33:47 +02:00
kuba 1f1fef70b6 improve vban a lot 2025-05-20 14:41:32 +02:00
kuba aeb183a560 idk 2025-05-17 22:06:29 +02:00
kuba 18a7bc2c5f debug 2025-05-17 22:04:22 +02:00
kuba f36f10b4b7 debug 2025-05-17 22:02:29 +02:00
kuba 7806c2fc62 idk 2025-05-17 22:00:08 +02:00
kuba 6ac9140bd9 i have no clue whats wrong here 2025-05-17 21:59:03 +02:00
kuba 941a4fb98a now? 2025-05-17 21:56:26 +02:00
kuba 0e12dfe48e rigth 2025-05-17 21:54:39 +02:00
kuba 8d458c28c8 oh! 2025-05-17 21:54:13 +02:00