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sdrangel
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1,960 Commits 1 Branch 363 Tags 203 MiB
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155 Commits

Author SHA1 Message Date
f4exb f20d522aa7 ATV Modulator: transmit fixed image (1) 2017-03-08 23:48:14 +01:00
f4exb 4056fd0f5c ATV Modulator: more generic synchro timings 2017-03-08 23:26:58 +01:00
f4exb 82de4eceec ATV Modulator: still image loader 2017-03-08 19:04:10 +01:00
f4exb 166f07f26f ATV Modulator: Windows build: implement opencv 2017-03-08 11:49:58 +01:00
f4exb 0429b36fd9 ATV Modulator: implement opencv 2017-03-08 08:36:28 +01:00
f4exb 806b955110 ATV Modulator: added image file dialog 2017-03-08 01:35:18 +01:00
f4exb 5e8f17ba8c ATV Modulator: added checkbox pattern 2017-03-07 22:55:11 +01:00
f4exb 71d4776a93 ATV Modulator: implemented FM 2017-03-07 19:19:54 +01:00
f4exb b832ea2173 ATV Modulator: added vertical bars and vertical gradient inputs 2017-03-07 01:38:19 +01:00
f4exb d5cb0bf267 ATV Modulator: fixed timings and AM levels 2017-03-06 18:40:14 +01:00
f4exb 1462ce09e1 ATV Modulator: very basically works 2017-03-06 03:39:34 +01:00
f4exb 3dc18c675e WFM modulator: fixed default RF bandwidth and default channel marker width 2017-01-10 01:09:57 +01:00
f4exb c2c0c902d4 WFM mod: fixed requiredBW method 2017-01-08 19:54:51 +01:00
f4exb 3b531c42bf WFM plugins: update revision number 2017-01-05 21:27:58 +01:00
f4exb 4b89ac3360 WFM modulator: do not go below 96 kHz for the channelizer sample rate. Attempt to fix CW problem 2017-01-05 11:37:57 +01:00
f4exb 20e08741ca WFM modulator: use CW keyer at channelizer sample rate 2017-01-05 11:00:07 +01:00
f4exb 5e324e816a WFM mod: Fixed interpolator sample rates calculation. Fixed FM deviation 2017-01-05 10:13:08 +01:00
f4exb f91b0382e5 WFM modulator: fixed RF bandwidth issue 2017-01-05 06:29:08 +01:00
f4exb 3cf0b044d7 Fixed audio FIFO read length 2016-12-26 11:16:12 +01:00
f4exb 437891da43 Corrected number of audio samples pulled considering interpolation 2016-12-26 02:15:24 +01:00
f4exb e02ac85e50 All modulators: use buffer for input audio that is always in use while generation is running. This fixes lockup problem reported in issue #11 2016-12-26 01:39:34 +01:00
f4exb ce77f95a2c Bumped to version 2.5.2 2016-12-23 00:34:07 +01:00
f4exb f74e3b83a7 Modulators: changed single Tx channel samples feed handling. Pure virtual function is useless 2016-12-22 23:45:56 +01:00
f4exb 1afd8df5f9 Modulators: changed single Tx channel samples feed handling 2016-12-22 23:39:06 +01:00
f4exb fc58e1be46 AM, NFM and WFM modulators: changed mute/umute channel button icon 2016-12-20 17:56:49 +01:00
f4exb 299317bb2e WFM Modulator: implemented channel mute 2016-12-20 16:44:10 +01:00
f4exb 61df7de043 NFM Modulator: implemented channel mute 2016-12-20 16:38:27 +01:00
f4exb 77549e74ca AM Modulator: implemented channel mute 2016-12-19 18:09:07 +01:00
f4exb f1bfe8962a NFM Modulator: save/retrieve CTCSS settings 2016-12-19 13:20:01 +01:00
f4exb b0fbf3ac15 Modulators: corrections in readme's 2016-12-19 13:09:13 +01:00
f4exb f95ebec3ec AM and WFM modulators: use precision NCO for tone 2016-12-19 13:08:58 +01:00
f4exb d5019e916c WFM modulator: Windows build: fixed compile error with MinGW 2016-12-19 08:40:23 +01:00
f4exb 9b6aae348e SSB mod and demod: use precision NCOs 2016-12-19 08:28:50 +01:00
f4exb eca3809ab9 NFM Modulator: added CTCSS 2016-12-19 02:41:48 +01:00
f4exb 3cfdbe72a0 Added documentation for the modulators 2016-12-19 00:31:25 +01:00
f4exb 6ec6ab41b9 WFM Modulator: set RF level to -1 dB 2016-12-18 20:03:47 +01:00
f4exb 4ccb8610c5 SSB Modulator: volume span 0.0 to 2.0 max 2016-12-18 07:37:56 +01:00
f4exb 55de2d4501 AM and NFM Modulators: GUI fixes 2016-12-18 07:36:43 +01:00
f4exb 821b1566e8 WFM Modulator: fixes 2016-12-18 07:32:50 +01:00
f4exb 95a8eb9856 WFM Moduletor 2016-12-17 19:09:07 +01:00
f4exb 33a0e6210a WFM Modulator: interim state (1) compiles with same logic as NFM 2016-12-17 07:58:40 +01:00
f4exb 014ada12ba CW smoother: set default ramp time to 4ms and set the modulators ramp time at the same value 2016-12-16 00:02:37 +01:00
f4exb 380eceaae5 NFM Modulator: use CW smoother 2016-12-14 23:59:25 +01:00
f4exb 1186e80663 AM Modulator: use CW smoother 2016-12-14 23:45:16 +01:00
f4exb 98b9e20392 Make a dedicated CW transition smoothing class 2016-12-14 22:48:39 +01:00
f4exb 599ff3d672 SSB Modulator: use sine/cosine ramp to smooth out CW transitions 2016-12-14 19:08:05 +01:00
f4exb db3375ca3e SSB Modulator: implemented audio mute, binaural and flip channels 2016-12-14 13:52:46 +01:00
f4exb b45ecd2418 SSB Modulator: working... restored file play loop after correction in CW Keyer GUI 2016-12-14 02:57:47 +01:00
f4exb 5959364c3d SSB Modulator: interim state (9) Fixed uninitialized low cutoff marker on preset load 2016-12-14 02:17:39 +01:00
f4exb 3f20b31cc0 SSB Modulator: interim state (8) removed non working play loop 2016-12-14 02:09:04 +01:00
f4exb 3e0077c803 SSB Modulator: interim state (7) 2016-12-14 01:16:23 +01:00
f4exb dcd87b5ff8 SSB Modulator: interim state (6) 2016-12-14 00:14:52 +01:00
f4exb fa1c413e4f SSB Modulator: interim state (5) 2016-12-13 23:00:09 +01:00
f4exb a2089724cf SSB Modulator: Interim state (4) 2016-12-13 19:57:07 +01:00
f4exb 604db50b2b SSB Modulator: interim state (3) 2016-12-13 01:33:25 +01:00
f4exb bcb13d556a SSB Modulator: interim state (2) 2016-12-13 00:43:59 +01:00
f4exb 25e2a9877b SSB Modulator: interim state (1) 2016-12-12 22:02:24 +01:00
f4exb 15d343e32e SSB Modulator: added missing method body setNewRate 2016-12-12 01:28:10 +01:00
f4exb b620462639 Windows build: added SSB Modulator and CW Keyer 2016-12-12 01:16:36 +01:00
f4exb 12652e5214 SSB Modulator; compiles yet non functional 2016-12-12 00:48:27 +01:00
f4exb 01e7217303 Bumped to version 2.5.0 2016-12-11 22:55:50 +01:00
f4exb cfce93c498 NFM Modulator: added CW keyer 2016-12-11 22:47:42 +01:00
f4exb d3d6ebec89 CW Keyer with GUI. Sort of works 2016-12-11 11:35:25 +01:00
f4exb 2defcc7cec CW Keyer: test with AM modulator and fixes 2016-12-10 08:12:16 +01:00
f4exb bc75ca7735 Level meter embellishment 2016-12-06 00:25:59 +01:00
f4exb 373a99e575 Allow several classes of Level Meters sharing the same base algorithms. Initiate with the VU meter 2016-12-04 06:40:57 +01:00
f4exb a1cd67745b AM Modulator: implement generic volume control and volume level meter 2016-12-02 17:56:19 +01:00
f4exb ea53e63556 NFM Modulator: Cleanup level meter code. Use experimental max value for modulation swing calculation 2016-12-02 03:00:41 +01:00
f4exb 7a07b56b01 NFM Modulator: basic input volume gauge 2016-12-02 02:00:53 +01:00
f4exb ab60cac358 NFM Modulator: corrected volume setting 2016-12-01 08:45:09 +01:00
f4exb 328e0ad630 NFM Modulator: variable tone frequency. Fixed excursion empirically (not satisfactory) 2016-12-01 01:19:50 +01:00
f4exb 9fdaa29544 AM Modulator: variable tone frequency 2016-12-01 00:10:34 +01:00
f4exb c6a61cb94c AM Modulator: corrected modulation 2016-11-30 17:58:35 +01:00
f4exb 47eb55a319 AM Demodulator: removed useless AF lowpass filtering and its associated GUI items 2016-11-30 16:42:06 +01:00
f4exb fccdb57f23 AM Modulator: removed useless AF lowpass filtering and its associated GUI items 2016-11-30 15:56:29 +01:00
f4exb bde6b78d24 NFM Modulator: effectively modulate 2016-11-30 13:39:25 +01:00
f4exb cd296be836 NFM Modulator: GUI corrections 2016-11-30 02:30:45 +01:00
f4exb 0b5d794ea8 Bump version to 2.4.0 2016-11-30 02:20:48 +01:00
f4exb 4ffe502e44 FM Modulator: reflect GUI changes. Use FM Deviation in place of modulation percentage 2016-11-30 00:55:35 +01:00
f4exb 332f0172ca NFM Modulator: clone of AM modulator 2016-11-29 23:58:41 +01:00
f4exb c5f1acdcf1 AM Modulator: audio input (mic) basic support 2016-11-29 01:09:06 +01:00
f4exb cb2e99f540 AM Modulator: handle record file play loop 2016-11-28 18:19:23 +01:00
f4exb 3f3a58772b AM Mod/Demod: added 3kHz and 4kHz bandwidths 2016-11-28 13:47:26 +01:00
f4exb d71f3cecb3 AM Modulator: fixed interpolator filter sample rate 2016-11-28 13:32:41 +01:00
f4exb 7c1b1032c9 AM Modulator: added file input (basic) 2016-11-28 02:17:08 +01:00
f4exb 57b50f47a9 Windows build: set SSE options for all modulator plugins 2016-11-07 19:01:52 +01:00
f4exb 63d6eea066 Use more precise SIMD flags and detect actual x86_64 SIMD features 2016-11-07 00:42:57 +01:00
f4exb dbbbfa12ee Changed USE_SIMD flag to USE_SSE 2016-11-06 02:08:38 +01:00
f4exb 875f63fd3d Need to have SSE4.1 support when SSE is available for _mm_mullo_epi32 2016-11-02 02:51:13 +01:00
f4exb b2bc5eaebd Tx ph.2: AMMod interpolator: optimize further the number of taps per phase in polyphase filter 2016-11-01 03:37:01 +01:00
f4exb 6a72b12238 Tx ph.2: Windows build: activate SIMD instructions for sdrbase and modam modules 2016-11-01 00:27:20 +01:00
f4exb 704e6e05ae Tx ph.2: AMMod interpolator: increase number of phases in polyphase filter while slightly reducing the number of taps. This gives better spurs rejection 2016-11-01 00:15:10 +01:00
f4exb 34bf0c4c61 Tx ph.2: fixed core dump in AM modulator by properly locking the settings mutex in the pull method 2016-10-30 20:57:27 +01:00
f4exb be1629ca6d Bumped version to 2.2.1 2016-10-28 08:38:01 +02:00
f4exb babd4f8014 Tx ph.2: allow decimation in AM modulator i.e. output sample rate lower than audio rate 2016-10-28 04:34:06 +02:00
f4exb 4d273d8a13 Tx ph.2: use a specialized interpolator similar to the decimator derived from the ancient interpolator 2016-10-28 03:18:24 +02:00
f4exb 9540a99ac4 Tx ph.2: implemented ancient interpolator in AMMod 2016-10-27 19:55:52 +02:00
f4exb 5a5ff31f48 Channel plugins: Removed useless link dependency on QT OpenGL and Multimedia 2016-10-27 08:46:06 +02:00
f4exb ee55747c0b Tx ph.1: FileSink: set sample source FIFO size depending on sample rate 2016-10-25 02:34:29 +02:00
f4exb 7b4032ac0d Tx ph.1: fixed AM modulator frequency translation 2016-10-24 02:24:36 +02:00