mirror
/
sdrangel
kopia lustrzana https://github.com/f4exb/sdrangel
1
0
Forkuj 0
Kod Zgłoszenia Projekty Wydania Wiki Aktywność
2 861 Commity
3 Gałęzie
369 Tagi
192 MiB
Wykres commitów

416 Commity (f9fc22c234c2143c55886f71982e00461dbd7258)

Autor SHA1 Wiadomość Data
f4exb f5aff6b34f New scope: serializer and deserializer for first line of UI 2017-02-20 01:21:52 +01:00
f4exb daa2619bb3 New scope: activate trace cache 2017-02-19 04:46:15 +01:00
f4exb 06dc97c91c New scope: implemented trace delay 2017-02-17 01:54:55 +01:00
f4exb eaffa127b8 New scope: cache mechanism for projectors 2017-02-16 19:09:16 +01:00
f4exb 5584fec183 New scope: simplified display trace allocation and fixed segfault 2017-02-16 01:06:15 +01:00
f4exb f719ced17f Device source engine: initialize sample rate and center frequency in the sink when adding a threaded sample sink 2017-02-14 21:46:35 +01:00
f4exb 39ed424081 New scope: replaced virtual projectors by a single concrete projector with switch/case 2017-02-13 22:52:42 +01:00
f4exb 5a05bdcb1a New scope: use configuration mutex also for trigger operations 2017-02-13 11:30:40 +01:00
f4exb acba573ce7 New scope: add/delete traces interim state (2) improved stability 2017-02-13 03:23:29 +01:00
f4exb 77072ec967 New scope: add/delete traces interim state (1) 2017-02-13 01:32:02 +01:00
f4exb 710e2b931d New scope: compute trace in ScopeVis only when required by GLScope. Fixed trace and trigger color dialogs 2017-02-13 00:17:59 +01:00
f4exb e32659b86a New scope: added change trigger color feature 2017-02-12 02:12:06 +01:00
f4exb 2820efe26b New scope: added change trace color feature 2017-02-11 20:44:00 +01:00
f4exb c8aa0dc4b8 New scope: focused trigger change 2017-02-11 10:36:10 +01:00
f4exb 76cdb94d34 New scope: corrected trigger display levels 2017-02-11 08:35:33 +01:00
f4exb 0672121044 New scope: remove previous commit 2017-02-10 22:23:04 +01:00
f4exb fa47e7064f New scope: Trigger line display interim state (1) 2017-02-10 18:28:19 +01:00
f4exb ec604c21c9 New scope: fixed trigger UI add, remove and change current 2017-02-10 04:35:08 +01:00
f4exb f1b5b08fa0 New scope: fixed trigger projector initialization and delete 2017-02-10 02:45:49 +01:00
f4exb 1f37bcf3de New scope: added trigger delay, mutiple occurences and chained triggers features 2017-02-09 18:45:06 +01:00
f4exb d74e7d87d7 New scope: simplify triggerPoint calculation 2017-02-09 02:16:43 +01:00
f4exb 758bc9a5dd New scope: use global number of samples to decide the end of a trace. Fixed triggerPoint calculation 2017-02-09 01:58:54 +01:00
f4exb a64fb01119 New scope: separate trace delay and pre-trigger trace processes 2017-02-09 00:18:28 +01:00
f4exb aed77d60a8 New scope: refactored processTraces prototype 2017-02-09 00:11:10 +01:00
f4exb 93143b0cbd New scope: review trace outer process 2017-02-09 00:04:19 +01:00
f4exb e3b933350c New scope: review freerun / trigger processing 2017-02-09 00:00:21 +01:00
f4exb f2b04539cf New scope: ensure only a trace length of samples is processed at a time 2017-02-08 22:22:27 +01:00
f4exb 897a181028 New scope: fixed trace display and triggers 2017-02-08 02:13:53 +01:00
f4exb 199e915c62 New scope: fix trigger (2) 2017-02-07 18:50:08 +01:00
f4exb ba67483b48 New scope: fix trigger (1) 2017-02-07 07:45:42 +01:00
f4exb e17ecf0328 New scope: fixed trace offset 2017-02-07 00:25:40 +01:00
f4exb 27116d5b3f New Scope: trigger implementation interim state (1) 2017-02-06 18:40:15 +01:00
f4exb 4d36eeb4c7 New scope: basic single X display 2017-02-06 02:40:31 +01:00
f4exb 0f5c055eca New scope: interim state (8) 2017-02-05 13:26:07 +01:00
f4exb 44e764f492 New scope: interim state (7) 2017-02-05 04:41:32 +01:00
f4exb fcfa6e7b3f New scope: interim state (6) 2017-02-03 08:27:03 +01:00
f4exb 1db62fd347 New scope: interim state (5) 2017-02-02 18:18:37 +01:00
f4exb a7bb81c70a New scope: interim state (4) 2017-02-02 08:27:49 +01:00
f4exb e6f80c8474 New scope: interim state (3) 2017-02-01 18:31:16 +01:00
f4exb ce41ded86e New scope: interim state (2) 2017-01-31 08:26:13 +01:00
f4exb 0861f71ff3 NFM demod: new discriminator 2017-01-30 23:28:06 +01:00
f4exb a36870f958 New scope: methods to create/change/delete traces and triggers 2017-01-30 00:36:27 +01:00
f4exb cce5b29aa6 New scope: make some trace and trigger data public 2017-01-30 00:07:20 +01:00
f4exb d69c6cc417 New scope: pass sample rate 2017-01-29 22:52:38 +01:00
f4exb f0f7838765 New scope: interim state (1) 2017-01-29 19:51:45 +01:00
f4exb 38337f1333 Moving average fixes 2017-01-15 11:26:11 +01:00
f4exb 09856b5941 Sample source FIFO: write ahead the exact same amount of samples that were read. This smoothes out the process and avoids hickups 2017-01-09 02:13:27 +01:00
f4exb 58b90c7914 New audio devices dialog and handling: use selected audio devices 2017-01-06 16:04:32 +01:00
f4exb 49fba5b103 New audio devices dialog and handling: use variable global input volume 2017-01-06 15:28:01 +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 3479559859 Tx support: optimize final interpolator stages 2017-01-03 23:25:20 +01:00
f4exb fa0afb6c92 Tx support: implemented final interpolation stage in FileSink plugin 2017-01-02 03:14:46 +01:00
f4exb d0f49291c5 added 'my' interpolation methods 2016-12-31 04:23:59 +01:00
f4exb 35b6409753 Multiple transmission channels warning when adding more than one channel 2016-12-26 15:26:25 +01:00
f4exb 03ff449ec8 Multiple modulators support: optimization: comment out code that is useless when processing sample by sample 2016-12-26 14:52:59 +01:00
f4exb 9213c85d6a Multiple modulators support: returned to one by one sample handling but pull a chunk of audio samples. Works with at least 3 modulators. Special handling of division factor 2016-12-26 12:45:19 +01:00
f4exb 5598265e66 Multiple modulators support: works with two modulators 2016-12-26 12:11:51 +01:00
f4exb 2a8a3bf457 Fixed core dump when ending application and Tx is still running 2016-12-26 11:23:11 +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 f5572eebc0 More debug messsages 2016-12-25 21:26:37 +01:00
f4exb e05822ba02 Implement own FIFO in BasebandSampleSource. SampleSourceFIFO: remove useless chunk size completely and set initial fill to only half the FIFO size 2016-12-23 14:29:42 +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 441c2c1817 Send number of samples to write in the writeData signal. Ask for half the buffer size when more than half of it is consumed 2016-12-21 02:24:49 +01:00
f4exb 1e881703e8 Added a NCO with floating point phase calculation before conversion to int for table indexing. This increases frequency precision and is mandatory for CTCSS tone generator 2016-12-19 02:41:31 +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 0a7e9261e2 CW transition smoother: use smootherstep function. See: https://en.wikipedia.org/wiki/Smoothstep 2016-12-14 23:23:58 +01:00
f4exb 98b9e20392 Make a dedicated CW transition smoothing class 2016-12-14 22:48:39 +01:00
f4exb a2089724cf SSB Modulator: Interim state (4) 2016-12-13 19:57:07 +01:00
f4exb e4e2eea9d5 CW Keyer: retain only text, dashes and dots 2016-12-11 21:52:53 +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 d6c9b2f707 CW Keyer: compiles 2016-12-10 06:16:13 +01:00
f4exb 808a8c85fd CW Keyer: interim state (2) 2016-12-09 19:34:38 +01:00
f4exb 35baa46f3d CW Keyer: interim state (1) 2016-12-09 01:35:49 +01:00
f4exb 317836ac92 NFM demod: channel power calculation and squelch corrections 2016-12-05 03:46:42 +01:00
f4exb c5f1acdcf1 AM Modulator: audio input (mic) basic support 2016-11-29 01:09:06 +01:00
f4exb 2d0ee4bf76 SDRplay plugin: adjust documentation. Corrections and re-organization of the main readme.md file 2016-11-21 18:07:58 +01:00
f4exb ee947f54e9 Corrected clang warnings 2016-11-21 18:01:55 +01:00
f4exb 85807ffadb SDRPlay plugin: now working with open source libmirisdr 2016-11-16 02:38:21 +01:00
f4exb 863522d9ff SDRPlay support: source plugin interim state (1) compiles 2016-11-13 02:59:31 +01:00
f4exb ae5070ebb3 Removed useless flavour of even/odd FIR halfband filter 2016-11-11 10:21:54 +01:00
f4exb efbce97a2f Improve int halfband filter even/odd I/Q stride variant 2016-11-10 02:56:49 +01:00
f4exb c91725fe01 Push decimators halfband filter order to 64 2016-11-09 04:03:12 +01:00
f4exb 0a6dc5db37 IntHalfband filters: tuned optimizations and chose the best for x86_64 2016-11-09 03:27:30 +01:00
f4exb d2c6791eea Use IntHalfbandFilterST in decimators 2016-11-08 17:30:10 +01:00
f4exb 2504d199fd IntHalfbandFilterST: implemented intrinsics class 2016-11-08 17:29:46 +01:00
f4exb 995fd04543 Removed useless include 2016-11-08 17:28:03 +01:00
f4exb bfe24df76e Added new halfband FIR filter with even/odd and I/Q stride 2016-11-08 02:02:29 +01:00
f4exb 3505e1b095 Allow SSE 4.1 optimization on the down channelizer 2016-11-07 18:51:32 +01:00
f4exb 8b52059ca4 IntHalfbandFilterEO1: fixed unused variables 2016-11-07 18:40:22 +01:00
f4exb fa5030eac4 IntHalfbandFilterEO1: simplification for SSE 4.1 only and fix 2016-11-07 18:23:59 +01:00
f4exb 7015fb97d2 Put intrinsics in their own templatized classes 2016-11-07 04:16:02 +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 af0a0896d4 IntHalfBandFilterEO2: fixed (x,y) method 2016-11-06 01:19:39 +01:00
f4exb bc3dfb19cd IntHalfBandFilterEO2: use dual forward and backward buffers to avoid byte shuffling in SIMD instructions. Implemented in the up channelizer 2016-11-06 01:07:13 +01:00
f4exb de8640caae IntHalfBandFilterEO1: rename size attribute 2016-11-06 00:23:08 +01:00
f4exb 3410d289d1 Use even/odd FIR filter based half band decimators for the device decimators 2016-11-05 21:52:13 +01:00
f4exb f2a50c0c0f Use even/odd FIR filter half band interpolator only if SIMD is available 2016-11-04 22:47:09 +01:00
f4exb 9f74c82715 IntHalfBand FIR filter SSE optimizations 2016-11-04 01:12:39 +01:00
f4exb 2f02d9dd69 IntHalgBandFilterDB: changed some attributes name 2016-11-03 00:30:55 +01:00
f4exb 942f897978 Use the double buffer FIR filter with the front end decimators 2016-11-02 09:15:32 +01:00
f4exb 86c148ab10 DownChannelizer: use more efficient double buffer half band decvimator 2016-11-01 17:57:46 +01:00
f4exb 5d5593bda7 Tx ph.2: put the double buffered FIR interpolator and decimator in its own class 2016-11-01 15:02:50 +01:00
f4exb ded1d3c298 Place the halfband filter traits in their own class 2016-11-01 11:55:16 +01:00
f4exb bd4d224166 Tx ph.2: IntHalfBandFilter: use double buffer technique for interpolation. Use it with the UpChannelizer and increase order to 96 for better spur rejection. Moreover it is still more CPU efficient 2016-11-01 05:54:25 +01:00
f4exb 3173bc0b07 Tx ph.2: Interpolator polyphase filter: add possibility to specify the number of taps per phase 2016-10-31 23:40:46 +01:00
f4exb 004cbcb060 Tx ph.2: UpChannelizer: use order 64 filter as longer orders do not improve image rejection 2016-10-31 00:33:20 +01:00
f4exb 06b2c4930e IntHalBandFilter: added order 96 2016-10-30 23:04:54 +01:00
f4exb f5bbbb7cab Tx ph.2: UpChannelizer: allow any sample rate 2016-10-30 22:01:20 +01:00
f4exb 91315913b4 Tx ph.2: change UpChannelizer filter chain from std::list to std::vector 2016-10-30 18:22:33 +01:00
f4exb 31add4919d IntHalfbandFilter: corrected shift left factor for the Samples version of the FIR 2016-10-30 12:50:06 +01:00
f4exb fb2346aba8 Added original half band FIR coefficients as comments 2016-10-30 10:15:47 +01:00
f4exb 4a001350d3 Tx ph.2: Templatized IntHalfbandFilter and improved coefficients. Changed to order 80 for upsamplers and 48 for downsamplers 2016-10-29 17:01:02 +02:00
f4exb 4ab45f4768 Tx ph.2: Fixed half-band interpolators and set the order to 64 (for all) 2016-10-29 12:29:24 +02:00
f4exb e9f0bb0d45 Tx ph.2: UpChannelizer: interpolator (1) draft 2016-10-28 18:39:45 +02:00
f4exb 1f58b6ece7 DV serial: removed useless parameter 2016-10-28 09:09:19 +02:00
f4exb 0305605bbc DV Serial: fall back multi slot support 2016-10-28 08:37:27 +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 4618e007de Tx ph.2: restored ancient interpolator 2016-10-27 18:05:40 +02:00
f4exb 0fc6d95357 Tx ph.1: fixed read pointer management when getting new samples 2016-10-25 03:31:36 +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 5021d15162 Tx ph.1: Connect sample source FIFO read signal with forwarding samples to spectrum sink 2016-10-24 18:31:14 +02:00
f4exb 289c1a203f Tx ph.1: Sample source FIFO read with signal. Use a specific spectrum sink (vis) reference in Device sink engine for main spectrum rendering 2016-10-24 18:06:44 +02:00
f4exb 9f1b801d1a Tx ph.1: fixed AM modulator 2016-10-24 01:27:23 +02:00
f4exb 8f70840561 Tx ph.1: fixed sample source FIFO 2016-10-23 23:27:19 +02:00
f4exb 4e446b9c7a Tx ph.1: fixed source sink initialization 2016-10-23 14:14:32 +02:00
f4exb e42a717c69 Tx ph.1: Fixed sample rate and center frequency handling in File Sink 2016-10-23 10:38:44 +02:00
f4exb 119127fdab Tx ph.1: Fixes to file sink GUI and some debug messages 2016-10-23 02:22:00 +02:00
f4exb 4b02072fe4 Tx ph.1: add Tx tab (2). Fixed core dump 2016-10-22 05:07:48 +02:00
f4exb 9fff2b8477 Tx ph.1: new AM modulator plugin (3). Implemented actual modulation code. 2016-10-20 19:34:30 +02:00
f4exb 9f3fec7600 Tx ph.1: added device sinks list to DSP engine 2016-10-19 14:29:23 +02:00
f4exb 940cfbe94e DSPDeviceSourceEngine: stop threaded baseband sample sinks 2016-10-17 22:40:02 +02:00
f4exb 0f7ac00a71 Tx ph.1: Added the DSPDeviceSinkEngine class 2016-10-17 18:15:08 +02:00
f4exb b56c2d9a2c Tx ph.1: new classes (1) 2016-10-17 08:58:49 +02:00
f4exb 52b618469c Tx ph.1: refactored source sample FIFO. StarUML model: added Tx classes 2016-10-15 09:53:06 +02:00
f4exb 4709ba9e01 TX ph.1: Baseband sample sources and Device sample sinks (1) 2016-10-14 18:47:19 +02:00
f4exb 9303a63931 DV Serial: prepare multi slot (4) 2016-10-12 00:53:26 +02:00
f4exb 01c901a8fe DV Serial: prepare multi slot (3) 2016-10-12 00:19:44 +02:00
f4exb 413ba162c7 DV Serial: prepare multi slot (2) 2016-10-12 00:02:36 +02:00
f4exb 20c5ec3f76 DV Serial: removed useless parameter 2016-10-11 23:54:27 +02:00
f4exb 2caf76b746 DV Serial: prepare multi slot (1) 2016-10-11 23:51:18 +02:00
f4exb 18a8e7c903 DV Serial: implement FIFO slots 2016-10-11 22:52:45 +02:00
f4exb 13e832a20e DV serial: alternate timeout handling. Primitives to get information about worker status 2016-10-11 20:24:08 +02:00
f4exb 6b2e09ed10 RxTx semantic move: updated attributes and method names. Removed obsolete methods 2016-10-11 01:11:32 +02:00
f4exb aa45dcbd17 Add an interpolate method to the Interpolator class 2016-10-10 02:08:48 +02:00
f4exb 6707bab1a5 Give the decimation method of the Interpolator class its proper name 2016-10-10 01:53:32 +02:00
f4exb 6e82cb37b8 Tx support: added a sample source FIFO class 2016-10-10 01:13:12 +02:00
f4exb 5168fbf416 RxTx semantic move: updated debug message and displayed class names 2016-10-08 10:35:07 +02:00