Veikko Sariola
5d1145be39
Improve README.
2020-05-17 16:48:28 +03:00
Veikko Sariola
fc0ad4c011
Implement compressor.
2020-05-17 16:37:08 +03:00
Veikko Sariola
71a5a18257
Implement player speed modulation opcode for triplets and such.
2020-05-17 09:51:20 +03:00
Veikko Sariola
15717557f1
Split polyphony test into two tests.
2020-05-17 08:32:35 +03:00
Veikko Sariola
f06810d956
Optimize size.
2020-05-17 01:24:38 +03:00
Veikko Sariola
3b33b4e4d2
Improve README.
2020-05-16 23:27:30 +03:00
Veikko Sariola
d87d2e22cf
Implement new effect: bit-crusher.
...
Maybe a combined hold/bit-crusher effect is needed someday.
2020-05-16 23:27:29 +03:00
Veikko Sariola
6a0a2fc36c
Optimize the implementations of gain and invgain.
2020-05-16 23:23:05 +03:00
Veikko Sariola
ac5b4dd496
Make clip opcode working and add regression tests to it.
2020-05-16 22:49:59 +03:00
Veikko Sariola
5760f78201
Implement gain and inverse gain effects, for the moments when you just need them.
2020-05-16 22:29:08 +03:00
Veikko Sariola
e966bc0084
Improve README.
2020-05-16 21:57:32 +03:00
Veikko Sariola
87264c443c
Add tests for opcode stereo variants, squashing several bugs in the process. Implement receive opcode to test stereo sending.
2020-05-16 21:23:41 +03:00
Veikko Sariola
f9388b028a
Rename test files to represent better the new opcodes they correspond to.
2020-05-16 18:32:56 +03:00
Veikko Sariola
42ebc52c96
Remove trailing spaces and convert tabs to spaces.
2020-05-16 09:16:23 +03:00
Veikko Sariola
d328431413
Improve README.
2020-05-16 08:54:55 +03:00
Veikko Sariola
78d4cd50e8
Rewrote most of the synth to better support stereo signals and polyphony. VSTi removed as there is no plan to update the VSTi to support the new features.
...
The stereo opcode variants have bit 1 of the command stream set. The polyphony is split into two parts: 1) polyphony, meaning that voices reuse the same opcodes; 2) multitrack voices, meaning that a track triggers more than voice. They both can be flexible defined in any combinations: for example voice 1 and 2 can be triggered by track 1 and use instrument 1, and voice 3 by track 2/instrument 2 and voice 4 by track 3/instrument 2. This is achieved through the use of bitmasks: in the aforementioned example, bit 1 of su_voicetrack_bitmask would be set, meaning "the voice after voice #1 will be triggered by the same track". On the other hand, bits 1 and 3 of su_polyphony_bitmask would be set to indicate that "the voices after #1 and #3 will reuse the same instruments".
2020-05-16 08:25:52 +03:00
Veikko Sariola
5c1b87f254
Improve comments for UpdateInstrument
2020-05-04 20:19:58 +03:00
Veikko Sariola
6be7959cd1
Refactor the waveshaper function to save some bytes.
2020-05-03 17:02:08 +03:00
Veikko Sariola
3c3fe6caf8
Improve comments and formatting.
2020-05-03 16:34:39 +03:00
Veikko Sariola
212951c75d
Make tests rebuild when 4klang.asm and 4klang.inc are changed.
2020-05-03 12:50:42 +03:00
Veikko Sariola
9546574f13
Add regression test for AUX output.
2020-05-03 11:21:09 +03:00
Veikko Sariola
c63dfd74f9
Make transform macro definition slightly more readable.
2020-05-03 11:12:53 +03:00
Veikko Sariola
53a1be9b61
Refactor all values to have a universal support for modulations.
...
The modulation is now always added during value transformation.
With this, a lot of *_MOD defines could be removed.
The waveform for some tests changed slightly, because when the
value is saved to memory after modulating it, there is some
rounding errors.
2020-05-03 10:41:24 +03:00
Veikko Sariola
0c08f3d41c
Remove unnecessary short jump.
2020-05-01 09:34:17 +03:00
Veikko Sariola
8dc7a9b5a0
Fix some name manglings.
2020-05-01 09:31:36 +03:00
Veikko Sariola
405ef66b31
Remove unnecessary code from Power-function.
...
Also, improve comments.
2020-05-01 09:18:10 +03:00
Veikko Sariola
660da68a48
Add regression test for polyphony (MAX_VOICES = 2).
2020-05-01 08:51:43 +03:00
Veikko Sariola
f97cea2a17
Refactor 4klang to use cross-platform defines and 4klang.asm & .inc to work more like .c and .h.
2020-04-30 13:36:22 +03:00
Veikko Sariola
771c0b96e3
Put back 8klang builds.
2020-04-30 13:08:37 +03:00
Veikko Sariola
09c497fef6
Add regression tests for delay modulations.
2020-04-25 11:29:14 +03:00
Veikko Sariola
7170b049d3
Add regression tests for VCF opcode and its modulations.
2020-04-24 22:51:42 +03:00
Veikko Sariola
4b9b1710eb
Add regression tests for delay (DLL) opcode.
2020-04-23 20:06:41 +03:00
Veikko Sariola
a49fba060c
Add regression tests for distortion, including sample-and-hold and modulations.
2020-04-18 21:21:21 +03:00
Veikko Sariola
41222b09a7
Move all raw audio files related to tests into subfolders, to have slightly more clean folder structure and to avoid mixing source files and data files.
2020-04-18 19:47:16 +03:00
Veikko Sariola
886ee85a09
Improve CMakeLists.txt for tests, so it is easier to define test prerequirements.
...
Also added a few missing prerequirements.
2020-04-18 13:16:33 +03:00
Veikko Sariola
d9f4def1d4
Add regression tests for vco modulations (cm, dm, fm, gm, pm, sm and tm)
2020-04-17 19:36:09 +03:00
Veikko Sariola
cc2babde9c
Add regression test for envelope modulation.
2020-04-17 18:21:37 +03:00
Veikko Sariola
462521518f
Add regression tests for FST and FSTG opcodes.
2020-04-16 22:05:50 +03:00
Veikko Sariola
9c7db45a46
Rewrote parts of the test renderer to read the whole data from disk in one fread.
2020-04-16 14:05:17 +03:00
Veikko Sariola
374be5256e
Add regression test for VCO opcode, lfo variant.
2020-04-16 13:37:30 +03:00
Veikko Sariola
83e3ab165e
Add test for 16-bit output, also moving the testname for test_renderer into compiler definition to avoid rewriting it everytime.
2020-04-15 23:17:03 +03:00
Veikko Sariola
cff4538b8c
Make the CMakeLists.txt for the tests a slightly more sensible; the data files are copied after every build if they are newer.
2020-04-15 21:43:22 +03:00
Veikko Sariola
d6798bdae3
Add regression test for VCO opcode (oscillator) for testing stereo sound creation.
2020-04-14 23:37:15 +03:00
Veikko Sariola
34a98ebc4a
Add regression test for VCO opcode (oscillator): gate, noise, pulse and trisaw variants.
2020-04-14 23:11:10 +03:00
Veikko Sariola
38499e01bb
Add regression test for VCO opcode (oscillator), sine wave variant.
2020-04-14 22:23:09 +03:00
Veikko Sariola
35b2df2a2f
Require CMake version 3.15, as the Visual Studio statically linking runtime policy was introduced in it.
2020-04-14 21:44:45 +03:00
Veikko Sariola
ce81ef5ef9
Add regression test for FOP opcode, loadnote variant.
2020-04-14 21:44:05 +03:00
Veikko Sariola
398543d67c
Add regression tests for FOP opcode: add, addp2, mul, mulp2, push and xchg variants.
2020-04-14 18:08:57 +03:00
Veikko Sariola
e790549d27
Add regression test to test fop opcode / addp, mulp and pop variants.
2020-04-13 19:10:46 +03:00
Veikko Sariola
08518a9527
Add regression test to test multiple instruments.
2020-04-13 17:50:09 +03:00
