Robbert van der Helm
862d475b2b
Prevent divisions by zero in sidechain mode
2022-07-25 16:47:42 +02:00
Robbert van der Helm
f7201a0f58
Implement the sidechain compression mode
2022-07-25 16:47:42 +02:00
Robbert van der Helm
29ebfbeef1
Make SC disclaimer smaller
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Because there are now more controls.
2022-07-25 16:47:42 +02:00
Robbert van der Helm
6da8756e31
Use unchecked access instead of zip
2022-07-25 16:33:24 +02:00
Robbert van der Helm
dd49bd9e7f
Move knee scaling factor to a function
2022-07-25 16:33:24 +02:00
Robbert van der Helm
49d5ba147a
Move actual compression routines to functions
2022-07-25 16:33:24 +02:00
Robbert van der Helm
2813f3d827
Compute sidechain magnitude spectra when enabled
2022-07-25 16:33:24 +02:00
Robbert van der Helm
3ffc2f0604
Change single branch match to if let
2022-07-25 16:33:24 +02:00
Robbert van der Helm
1fbcd583a4
Don't apply pink noise curve in sidechain mode
2022-07-25 16:33:24 +02:00
Robbert van der Helm
a799aec7bd
Add (unused) parameters for the compression mode
2022-07-25 16:33:24 +02:00
Robbert van der Helm
4060986b28
Rearrange compressor parameter order
2022-07-25 16:33:24 +02:00
Robbert van der Helm
4f8d5160de
Mark SC parameter struct fields as pub
2022-07-25 14:21:45 +02:00
Robbert van der Helm
7f12c9f362
Fix group->unit conversion with missing parents
...
This caused Spectral Compressor's VST3 version to not work because the
compressor group didn't contain any parameters.
2022-07-24 23:37:45 +02:00
Robbert van der Helm
fdbff129f8
Use linear gain params in gain examples
...
Using the new skewed coefficient calculation function for gain ranges
from a couple commits ago.
Closes #18 .
2022-07-24 21:21:13 +02:00
Robbert van der Helm
6a1395e99a
Avoid printing -0.0 dB
2022-07-24 21:20:53 +02:00
Robbert van der Helm
6ee7e8f4e3
Assert correct values for gain_skew_factor
2022-07-24 21:06:26 +02:00
Robbert van der Helm
2d3b601555
Allow comparisons in nih_assert!()
2022-07-24 21:06:13 +02:00
Robbert van der Helm
7b66145e8b
Use correct gain skew factor for Safety Limiter
2022-07-24 20:48:13 +02:00
Robbert van der Helm
e20b10d601
Store SC output gain as linear gain
...
Using the new conversion function.
2022-07-24 20:46:49 +02:00
Robbert van der Helm
44b9a4cad0
Add a way to compute skew factors for linear gain
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Needed for #18 .
2022-07-24 20:46:18 +02:00
Robbert van der Helm
42c42dff9b
Never compress the DC bin in SC
...
This just results in more problems than it solves for small window
sizes.
2022-07-24 19:04:53 +02:00
Robbert van der Helm
6b26828839
Default both offsets to 0 dB again
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Otherwise the UI just looks weird.
2022-07-24 19:01:28 +02:00
Robbert van der Helm
692b1051ad
Avoid compressing DC bin on larger windows
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Even if the DC filter is disabled. We do want to compress this on
smaller windows as it covers the entire bass range.
2022-07-24 18:39:04 +02:00
Robbert van der Helm
2a464c478c
Default SC global threshold to 0 dBFS
2022-07-24 18:30:20 +02:00
Robbert van der Helm
ce0aa0079c
Slightly lower the threshold parameter
2022-07-24 18:26:57 +02:00
Robbert van der Helm
ce72dc5f03
Fix disabled DC filter behavior
...
This fixes a NaN from taking the logarithm of zero, and the lower bins
are not actually compressed when this option is disabled. This is useful
when using tiny window sizes as the first bin will span quite a chunk of
the spectrum.
2022-07-24 18:25:46 +02:00
Robbert van der Helm
74b33af7d7
Fix DC bin skipping being off by one
2022-07-24 18:00:15 +02:00
Robbert van der Helm
dffc169c99
Skew slope and curve more towards 0
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Especially positive curve values can get out of hand quick
2022-07-24 17:48:02 +02:00
Robbert van der Helm
d53d03c5cf
Default downwards hi-freq rolloff to 0.25
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Sort of makes sense to have these two be symmetrical
2022-07-24 17:43:31 +02:00
Robbert van der Helm
22dcbdf4a9
Make the default parameters a bit more gentle
2022-07-24 17:25:58 +02:00
Robbert van der Helm
c06b134e93
Show the upwards parameter on the left
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It makes more sense this way.
2022-07-24 17:17:28 +02:00
Robbert van der Helm
126cf3b141
Add a disclaimer to the GUI
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Because there's a good chance things will change later and patches may
not sound exactly the same anymore.
2022-07-24 17:13:09 +02:00
Robbert van der Helm
0b1d9b60db
Also skew the slope parameter
2022-07-24 17:07:35 +02:00
Robbert van der Helm
3fe1769a43
Change the global threshold range
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This should go lower and it doesn't need to exceed much past 0
dBFS (since full 0 dBFS in the frequency domain will peak pretty hard in
the time domain).
2022-07-24 17:06:20 +02:00
Robbert van der Helm
4a2373b664
Implement upwards compression
2022-07-24 16:56:01 +02:00
Robbert van der Helm
8ca66cf9bb
Move the main threshold up in the list
2022-07-24 16:29:50 +02:00
Robbert van der Helm
455ab0364a
Skew the threshold curve parameter
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Since the center values will be most interesting useful range.
2022-07-24 16:24:31 +02:00
Robbert van der Helm
068549607d
Add soft-knee downwards compression
2022-07-24 15:58:30 +02:00
Robbert van der Helm
08201d2a87
Compute knee starts and ends
2022-07-24 15:54:58 +02:00
Robbert van der Helm
92f03e768f
Default the rolloff parameters to 0
2022-07-24 15:15:47 +02:00
Robbert van der Helm
b3166e3977
Rearrange Spectral Compressor GUI into 4x4 grid
2022-07-24 15:15:47 +02:00
Robbert van der Helm
7b02217ad4
Map from the Params object in GenericUi
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Otherwise reactivity doesn't work.
2022-07-24 15:15:47 +02:00
Robbert van der Helm
8ae93cc6ab
Remove Copy bound on ParamSlider
2022-07-24 15:15:47 +02:00
Robbert van der Helm
f812374ad0
Make it easier to reuse generic UI widget drawing
2022-07-24 15:15:47 +02:00
Robbert van der Helm
4f62ebd2ea
Wrap nested Params structs in Arcs
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So we can use the generic UIs. Vizia needs these to be 'static.
2022-07-24 15:15:47 +02:00
Robbert van der Helm
2fbf4ca00d
Remove Copy requirement from Vizia generic UI
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This now uses a dummy lens to map to the parameter.
2022-07-24 15:15:47 +02:00
Robbert van der Helm
4327828e6b
Move the Params implementation to CompressorParams
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So now CompressorBankParams can just derive Params.
2022-07-24 15:15:47 +02:00
Robbert van der Helm
dc97fb1019
Implement Params for Arc<P: Params>
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This is useful for partial generic UIs.
2022-07-24 15:15:47 +02:00
Robbert van der Helm
278ae227a7
Make the Spectral Compressor editor a bit wider
...
Next up is splitting this up in four generic UI panes to make it a bit
easier to use. That was why all of the previous commits moved parameters
around.
2022-07-24 15:15:47 +02:00
Robbert van der Helm
6ae1c55f76
Deduplicate compressors with custom Params impl
...
This now also finally serves as an example on how to do this.
2022-07-24 15:15:47 +02:00
