Jordan Sherer
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365b9546de
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Fortran cleanup take two
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2020-05-31 15:34:57 -04:00 |
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Jordan Sherer
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df63f23c22
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Removed xcor fortran code
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2020-05-31 00:15:10 -04:00 |
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Jordan Sherer
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f611072967
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Fixed waterfall affecting decode range when filter is disabled
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2020-05-25 20:30:08 -04:00 |
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Jordan Sherer
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5fd8ff3857
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Pulling out more unused fortran code
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2020-05-25 14:04:27 -04:00 |
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Jordan Sherer
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97dfc7f52f
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Cleaning up frame dedupe, decode debug, and decode buffer thresholds
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2020-05-14 21:14:01 -04:00 |
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Jordan Sherer
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672f0e4535
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Added decode debug of where we start the decode
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2020-05-13 21:15:00 -04:00 |
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Jordan Sherer
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a6647c548b
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Moved experiment into own function
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2020-05-11 14:17:55 -04:00 |
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Jordan Sherer
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52ecf192ac
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Back to 2.48s JZ for normal
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2020-05-10 14:05:24 -04:00 |
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Jordan Sherer
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0887f12e8c
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Working sync via 1 second timing for A mode only
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2020-05-09 11:36:12 -04:00 |
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Jordan Sherer
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4dbb91047f
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Wraparound buffer for BCDEI decoders
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2020-05-07 22:24:48 -04:00 |
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Jordan Sherer
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25d644955f
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SyncStats should be output differently than DecoderDebug
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2020-05-07 16:15:38 -04:00 |
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Jordan Sherer
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6bf4b41311
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Working automatic time sync based on syncStats
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2020-05-07 15:32:28 -04:00 |
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Jordan Sherer
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e87704f119
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Experiments in computing and setting drift automatically
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2020-05-06 20:08:30 -04:00 |
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Jordan Sherer
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4b36884abb
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Experimental drawing of sync state
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2020-05-06 11:15:41 -04:00 |
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Jordan Sherer
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fc40bf74a3
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Initial experiment of no timing requirement
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2020-05-04 20:59:17 -04:00 |
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Jordan Sherer
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7e9a9968e0
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Fixed decoder hang on cshift when subtracting signal
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2020-05-03 14:58:47 -04:00 |
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Jordan Sherer
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eeffb13719
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Fixed depth=4. Removed apmask from bpd and osd.
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2020-05-02 22:31:45 -04:00 |
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Jordan Sherer
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c8476b3308
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Moved ctwk computation to syncjs8d
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2020-05-02 15:24:20 -04:00 |
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Jordan Sherer
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2d6ac83606
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Bumped max candidates to 300 (configurable) and cleaned up some sync code
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2020-05-02 14:48:46 -04:00 |
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Jordan Sherer
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a276a643bb
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Reorder nfqso reording after dedupe
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2020-05-01 17:23:21 -04:00 |
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Jordan Sherer
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123cf9c5a0
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Sync on ABC, AB, BC
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2020-05-01 17:19:07 -04:00 |
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Jordan Sherer
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c7354f1fc5
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Ensure pass 3 does subtraction if we have a fourth pass
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2020-05-01 10:31:01 -04:00 |
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Jordan Sherer
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ff21c67e09
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Fixed a problem in the synchronization code that caused issues with failed decodes on signals that should be able to be decoded
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2020-05-01 10:16:12 -04:00 |
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Jordan Sherer
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59ce3b1118
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Improving decoder performance
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2020-04-30 22:48:20 -04:00 |
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Jordan Sherer
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1a10ab5d13
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Working through decoder fixes, getting closer
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2020-04-30 21:14:29 -04:00 |
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Jordan Sherer
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60f9a03898
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Working through decoder fixes
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2020-04-30 17:17:56 -04:00 |
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Jordan Sherer
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0e50639160
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Merged https://bitbucket.org/hobbes1069/js8call/branch/gcc-10 gcc fortran fixes
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2020-04-15 16:11:57 -04:00 |
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Jordan Sherer
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3875de4950
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Added some decoder logging and js8 tone generation tweaks to ensure the right costas is getting generated for the right submode
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2020-01-04 15:55:20 -05:00 |
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Jordan Sherer
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ecf77ba04e
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Fixed legacy real array index warning. Fixed NCOSTAS warning
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2020-01-02 22:39:17 -05:00 |
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Jordan Sherer
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bf49b9b167
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Added debug statements for costas
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2019-12-13 19:59:28 -05:00 |
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Jordan Sherer
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ee9ed66f82
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Updated ft8 and js8 params
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2019-12-13 11:09:31 -05:00 |
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Jordan Sherer
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cc63277adb
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Decoder does not need to emit debug by default
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2019-12-13 09:24:07 -05:00 |
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Jordan Sherer
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c6407b2479
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Fixed symlink for ft8 params
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2019-12-13 08:48:03 -05:00 |
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Jordan Sherer
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5b9c71f380
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Proper SNR calculations for each mode speed under additive gaussian
white noise
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2019-12-12 20:56:16 -05:00 |
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Jordan Sherer
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77405cc968
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Removing leftover ft8 files. Cleaning up sync code.
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2019-12-12 20:35:16 -05:00 |
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Jordan Sherer
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7dc0298b18
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I believe SNR should be the min between xbase and xnoi...let's try
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2019-12-11 16:56:43 -05:00 |
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Jordan Sherer
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8e0e94e8bb
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Moved JS8E to 3.125 baud instead of 3 baud.
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2019-12-10 22:24:50 -05:00 |
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Jordan Sherer
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5215fd324d
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Added I decoder and reorganized the E selection code
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2019-12-09 14:00:23 -05:00 |
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Jordan Sherer
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f706685cc9
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Fixed signal subtraction for E speed signals
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2019-12-08 14:14:58 -05:00 |
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Jordan Sherer
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3be107b348
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Updated decoder with better debug handling. Fixed issue with E mode crashing on some decodes
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2019-12-07 15:53:41 -05:00 |
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Jordan Sherer
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eaff44aa38
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Revert "Fixed array alignment in decoder"
This reverts commit cfeed7fc87.
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2019-11-29 20:46:18 -05:00 |
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Jordan Sherer
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cfeed7fc87
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Fixed array alignment in decoder
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2019-11-28 21:56:38 -05:00 |
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Jordan Sherer
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f1ffc1de9d
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Fixed the decoder deadlock caused by waiting for the lockfile after a decode, which resulted in a deadlock on back-to-back decodes when a CPU was slow to decode TURBO within its 6 second cycle. Most of the time this was highly unlikely, but every now and then the timing was just right that the lock was created and removed before the decoder could observe that it was created. Sad panda.
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2019-11-20 00:46:48 -05:00 |
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Jordan Sherer
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1a03619a2f
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Move decoder process handling to separate thread to avoid exhaustuion
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2019-11-19 10:39:27 -05:00 |
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Jordan Sherer
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2a320ddcdd
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Added debugging fromthe decoder
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2019-11-19 10:13:10 -05:00 |
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Jordan Sherer
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16da1235a0
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Clean up decoder fortran
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2019-11-17 02:14:20 -05:00 |
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Jordan Sherer
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d0d7aaa286
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Tweaking decoder, ensuring negative values are omitted
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2019-11-12 09:34:54 -05:00 |
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Jordan Sherer
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084dd77b42
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Added better baseline valid frame thresholds to prevent fewer false decodes
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2019-11-07 22:18:05 -05:00 |
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Jordan Sherer
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c001303bba
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Fixed windows crash for E decoder
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2019-11-07 14:44:36 -05:00 |
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Jordan Sherer
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cc6e28d5a7
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Enable E decoder for windows testing
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2019-11-07 14:26:08 -05:00 |
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