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Author SHA1 Message Date
Robbert van der Helm be4bbd4400 Allow nested parameter structs 
See the Parameters docstring for the caveats.
 2022-03-03 20:38:28 +01:00
Robbert van der Helm 76369ad1e1 💥 Rework FloatParam and IntParam 
They are now two separate types with slightly different options. I had
these merged initially because they're 95% the same, and I thought it
would be fun to have weird distributions for integer parameters, but
that doesn't really work because hosts and the plugin APIs expect the
steps to be linear. And if you're going to have an unstepped integer
parameter, might as well use FloatParam with rounding.

Because non-linear ranges are no longer possible with IntParam, the
types have been split up to make everything much more readable instead
of adding a parameterizing the range type with another type family.
 2022-03-03 19:24:40 +01:00
Robbert van der Helm c7d7a790c2 Add a todo for SIMD Diopser coefficent generation 2022-03-02 17:04:01 +01:00
Robbert van der Helm 75b1b13599 Fix the linear spread in Diopser 
The old one wasn't what it said on the tin. Thing is, it actually
sounded much cooler, so I may bring it back as an option.
 2022-03-02 16:49:16 +01:00
Robbert van der Helm 161d86ab49 Use the new SIMD helpers in Diopser 2022-03-01 21:40:21 +01:00
Robbert van der Helm 3f6f472a34 Use portable_simd from std instead of packed_simd 
Since this seems to be the way forward and they encourage using the
feature flag instead of the using it as a separate crate.
 2022-03-01 20:59:31 +01:00
Robbert van der Helm a26ddbb45e Change CLAP_KEYWORDS to CLAP_FEATURES 
This name was changed in CLAP 0.19, but in 0.18 it's still called
features.
 2022-02-28 17:29:53 +01:00
Robbert van der Helm 1151a80769 Add the other CLAP metadata fields 2022-02-28 17:18:11 +01:00
Robbert van der Helm c7f1c46f18 Add a reverse DNS ID field to ClapPlugin 2022-02-28 17:04:47 +01:00
Robbert van der Helm 56c1545196 Add a basic nih_export_clap!() macro 
This does not do anything useful yet.
 2022-02-28 14:45:31 +01:00
Robbert van der Helm d5d90e3e61 Add a ClapPlugin trait 
Just like the Vst3Plugin trait
 2022-02-28 14:45:07 +01:00
Robbert van der Helm 70378be6e9 Replace --bundle-vst3 with export detection 
We'll need this for when we support other plugin formats.
 2022-02-26 20:12:08 +01:00
Robbert van der Helm 6cc1e4f73f Add nightly links that don't require a login 2022-02-16 16:02:41 +01:00
Robbert van der Helm d37b866115 Explicitly mention the nightly toolchain 2022-02-15 20:13:28 +01:00
Robbert van der Helm 1d7a6a870b Reset Diopser filters when changing certain params 
Parameters that cannot be interpolated might cause fun artifacts if we
don't do this. Decreasing the number of stages would be fine without a
reset though.
 2022-02-15 19:48:54 +01:00
Robbert van der Helm 2f803915eb Allow compiling Diopser without SIMD 2022-02-15 18:30:45 +01:00
Robbert van der Helm d0f1a79279 Use SIMD for Diopser 
It's pretty damn fast now, especially compared to the JUCE version.
 2022-02-15 18:05:26 +01:00
Robbert van der Helm 935d952d81 Make the biquads SIMD capable 2022-02-15 18:00:01 +01:00
Robbert van der Helm 8c30eccb27 Add an identity function for biquad coefficients 2022-02-15 17:13:49 +01:00
Robbert van der Helm 7632b21a95 Remove debug code from sine example 
Not sure how this ended up here.
 2022-02-15 03:45:39 +01:00
Robbert van der Helm fc8aec5afa Explain not using the inner iterator in Diopser 2022-02-15 00:39:30 +01:00
Robbert van der Helm 24f81e2542 Fix Diopser DSP load 2022-02-15 00:33:34 +01:00
Robbert van der Helm fa8b87ec71 Remove mentions of Diopser port being unfinished 2022-02-15 00:00:41 +01:00
Robbert van der Helm b84022caed Add the filter spread parameters to Diopser 
This includes a much better octave-based version instead of the old
'exponential' version.
 2022-02-14 23:59:53 +01:00
Robbert van der Helm c1d91498e1 Update the todo list for Diopser 2022-02-13 20:21:59 +01:00
Robbert van der Helm f399b30dba Implement the smoothing interval on Diopser 2022-02-13 19:54:49 +01:00
Robbert van der Helm 0bd0ea6af2 Add an automation precision parameter to Diopser 2022-02-13 19:41:31 +01:00
Robbert van der Helm c9a9f76dce Update note on Diopser's status 
The port is unfinished, but the origin version's feature are all there
and it works well.
 2022-02-13 18:42:35 +01:00
Robbert van der Helm 19d2dc0a67 Implement step snapping for parameters 2022-02-13 17:52:54 +01:00
Robbert van der Helm 3d8cfd7477 Use the step sizes 2022-02-13 16:43:11 +01:00
Robbert van der Helm adf59c192b Add a step size for float parameters 2022-02-13 16:41:31 +01:00
Robbert van der Helm eea05cc748 Rename reset_iter to iter_mut 
So it's more consistent.
 2022-02-12 23:28:15 +01:00
Robbert van der Helm 2c394aabd5 Add nicer adapter for repeating channel iteration 2022-02-12 23:16:07 +01:00
Robbert van der Helm fb382520af Fix typo in comment 2022-02-12 21:53:19 +01:00
Robbert van der Helm 2f371874d0 Add a super basic port of Diopser 2022-02-12 21:51:58 +01:00
Robbert van der Helm 2241000c20 Fix the biquad 
Oops.
 2022-02-12 21:11:44 +01:00
Robbert van der Helm 710fbf0c7d Remove now unused parameter 2022-02-12 20:02:32 +01:00
Robbert van der Helm cd0b870682 Directly pass a style to .with_smoother() 2022-02-12 19:56:37 +01:00
Robbert van der Helm d6b358f8ca Don't require importing Param for derive macro 2022-02-12 19:55:39 +01:00
Robbert van der Helm e3d445cea6 Add a simple biquad filter 2022-02-12 18:07:40 +01:00
Robbert van der Helm fe881cbdc9 Add the GPL header for Diopser 2022-02-12 17:28:40 +01:00
Robbert van der Helm bc11c97fcf Use the new builder interface 2022-02-12 17:19:52 +01:00
Robbert van der Helm 342aebee89 Add a plugin skeleton for a Diopser port 2022-02-12 16:29:23 +01:00
Robbert van der Helm f645b6a92f Relicense under the ISC license 2022-02-12 16:04:46 +01:00
Robbert van der Helm da8f4c20cf Add more labels to the gain_gui example 
Before adding a VU meter widget and removing all of this cruft.
 2022-02-09 19:49:23 +01:00
Robbert van der Helm 7eb8622736 Drag very granularly with Shift+Drag 2022-02-09 12:24:01 +01:00
Robbert van der Helm 5dd3cab305 Temporarily show this slider for a skewed int 2022-02-09 11:51:53 +01:00
Robbert van der Helm 07f9a18d3d Rename EguiState::open to is_open 
This makes it more clear that it doesn't actually open the editor.
 2022-02-08 20:33:08 +01:00
Robbert van der Helm d9ac60ae85 Only calculate peak meter while GUI is open 
To show off this feature.
 2022-02-08 20:28:40 +01:00
Robbert van der Helm 4260c5441c Add a way to know whether the egui editor is open 2022-02-08 20:16:39 +01:00
Robbert van der Helm 02614e4a5a Use absolute values for the peak meter gain 
I guess I wasn't thinking too clearly when I wrote this.
 2022-02-06 19:20:03 +01:00
Robbert van der Helm 556bec7c0b Move editor handling to its own struct 
This makes the API much, much nicer (especially consuming the egui
wrapper), and it also avoids having to lock the plugin instance which is
obviously very bad if the plugin is also supposed to be processing audio
on another thread.
 2022-02-06 17:12:57 +01:00
Robbert van der Helm eefb5e604c Actually, adjust the peak meter range to -60 dBFS 
This is the same range Bitwig shows in their tiny VU meters in between
devices.
 2022-02-06 14:59:13 +01:00
Robbert van der Helm 0943d54404 Adjust the peak meter normalization to -40 dBFS 2022-02-06 14:58:14 +01:00
Robbert van der Helm a95b25cd06 Tweak the peak meter display 2022-02-06 14:18:47 +01:00
Robbert van der Helm 40d7799df9 Don't handle context in create_egui_editor 
There's no need for special handling here, just let the plugin do its
own thing.
 2022-02-06 14:02:55 +01:00
Robbert van der Helm a10e1e1152 Rename the VU meter to generic digital peak meter 
Before I get a visit from the VU police.
 2022-02-06 13:36:55 +01:00
Robbert van der Helm 5017dad7d3 Add a semi-broken GUI example 
This needs a lot of work. We need widgets that know how to deal with our
parameters, and also basic widgets for things like meters. Egui-baseview
also has a couple quirks left. Most notably it only updates when
actively moving over the GUI (which means VU meters look pretty janky)
and it randomly panics.
 2022-02-06 13:16:28 +01:00
Robbert van der Helm 0514d2de96 Increase the gain smoothing time 2022-02-06 02:36:31 +01:00
Robbert van der Helm 53f802b295 Fix accidental gain smoothing style change 2022-02-06 02:08:58 +01:00
Robbert van der Helm b075d1b1bb Modify the editor API to use trait objects 
The alternative isn't really feasible without specialization, and
NIH-plug should work on the stable compiler.
 2022-02-05 17:12:03 +01:00
Robbert van der Helm 7ac1df0d8d Add stubs for editor handling 2022-02-05 12:46:26 +01:00
Robbert van der Helm bbc190c67f Hold the RwLock guard in the process context 
This avoids having to constantly acquire a new lock.
 2022-02-04 23:03:11 +01:00
Robbert van der Helm cbd51b0c3a Monomorphize the context variables 
For the parameter setting context functions we don't be able to use
trait objects.
 2022-02-04 22:34:53 +01:00
Robbert van der Helm 2c0b797c40 Avoid clicks in the MIDI sine example 2022-02-04 15:26:37 +01:00
Robbert van der Helm 15d0e69d46 Remove TODO about adding MIDI support 
Since we did just that.
 2022-02-04 15:17:42 +01:00
Robbert van der Helm 366deda83c Add MIDI support to the sine example 2022-02-04 15:17:42 +01:00
Robbert van der Helm f69fdcef5f Add another plugin constant for MIDI support 2022-02-04 15:17:42 +01:00
Robbert van der Helm 295ecc94ee Shorten frequency parameter name 
Since it would overflow otherwise.
 2022-02-03 17:01:20 +01:00
Robbert van der Helm 10c306e035 Move example plugins into a subdirectory 2022-02-03 16:57:10 +01:00
Robbert van der Helm e642fb5ff8 Make sure FTZ is always enabled 2022-02-03 16:18:24 +01:00
Robbert van der Helm dfedd7b2c4 Enable assert_no_alloc in debug builds 2022-02-03 15:58:00 +01:00
Robbert van der Helm 2ca54d220d Add logarithmic smoothing 2022-02-02 23:00:17 +01:00
Robbert van der Helm da291175d1 Rename SmoothLinear to Linear 
We'll rethink this when we get to sample accurate automation.
 2022-02-02 22:00:00 +01:00
Robbert van der Helm f8eb0e4ea6 Make gain smoothing slower in examples 2022-02-02 21:35:18 +01:00
Robbert van der Helm 8f89754ba5 Add simple linear parameter smoothing 2022-02-02 21:26:13 +01:00
Robbert van der Helm c8cc6bd26b Re-export all user facing includes 2022-02-02 15:16:10 +01:00
Robbert van der Helm f44597df7c Move the buffer adapter to its own module 2022-02-02 15:01:41 +01:00
Robbert van der Helm 048d69213e Make the buffer own the output slices 
This gets rid of a lot of lifetime casting and other unsoundness.
 2022-02-02 14:41:35 +01:00
Robbert van der Helm 58736f5cc8 Add a super unsafe channel buffer adapter 
To avoid having to perform lifetime magic here, this buffer needs to own
the slices and be stored as part of the RwLock.
 2022-02-02 13:02:28 +01:00
Robbert van der Helm d5fde24854 Use skewed range for frequency parmater 2022-02-01 23:38:27 +01:00
Robbert van der Helm 6bb83061dd Rename the params module to param 
It's a heterogeneous module, and splitting the ranges to their own
module will be a bit weird otherwise.
 2022-02-01 20:51:22 +01:00
Robbert van der Helm 31481c406b Use Default::default() in the parameter examples 
Makes it a bit easier to change between types if needed.
 2022-02-01 20:15:33 +01:00
Robbert van der Helm 59b70eecae Add a sine test tone generator 2022-02-01 19:56:28 +01:00
Robbert van der Helm 85bb37e037 Add a license to the gain example 2022-02-01 19:41:03 +01:00
Robbert van der Helm e2e2c59d34 Pass the process context to the plugin 2022-02-01 17:09:23 +01:00
Robbert van der Helm 6f67235c15 Show off the Default shorthand 2022-01-31 21:24:26 +01:00
Robbert van der Helm 6fc733e029 Add callbacks for parameter changes 2022-01-31 21:02:47 +01:00
Robbert van der Helm 4495064558 Redesign the wrapper's interiors for thread safety 
There are a lot of locks needed now here, but none of them should be
contended. This is much better than potentially having RefCell's blow up
due to simultaneous mutable borrows, and the Arc is needed for the event
loop.
 2022-01-31 19:44:02 +01:00
Robbert van der Helm b65158283a Support parking_lot mutexes and rwlocks 2022-01-31 19:42:35 +01:00
Robbert van der Helm 221e424f78 Use thread safe interior mutability for persist 
Sadly there's not really a safe way to do this otherwise, but if you
really want to have persistence this way and absolutely need it to be
lock-free (because you're going to use it from the GUI thread), then you
can implement your own PersistentField.
 2022-01-30 17:07:50 +01:00
Robbert van der Helm c1ea1e429f Use the persist attribute in the gain example 2022-01-30 16:16:15 +01:00
Robbert van der Helm 6fc4d80483 Change the id attribute to be a key value pair 2022-01-29 20:40:14 +01:00
Robbert van der Helm ef021915e5 Move the PlainParam functions to a trait 
We can use this for setting parameter values, as a &Param can be turned
into a pointer which can then later be mapped to a parameter ID to
handle outputting parameter values.
 2022-01-29 13:39:01 +01:00
Robbert van der Helm 71dc144c73 Add a simple formatters library 
We can add common formats here so you don't need to repeat them all the
time.
 2022-01-28 14:33:29 +01:00
Robbert van der Helm 217b28fdca Move VST3 categories and class ID to a new trait 
Makes more sense than having this in either the general plugin trait or
as part of the macro.
 2022-01-27 22:13:13 +01:00
Robbert van der Helm c11abdc77d Add a processing status for handling reverb tails 2022-01-27 21:03:49 +01:00
Robbert van der Helm 9046cfbe3a Add a version string constant 2022-01-26 22:20:15 +01:00
Robbert van der Helm a13263051a Add a VST3 categories constant for plugins 2022-01-26 19:49:22 +01:00
Robbert van der Helm dc6db232ed Pass a CID to the VST3 export macro 
Seems much less prone to breakage than generating them, since this way
the programmer has full control.
 2022-01-26 19:20:39 +01:00
Robbert van der Helm 031407754b Add name, vendor, and other constants to plugins 2022-01-26 18:14:13 +01:00
Robbert van der Helm 04ad429e57 Fix gain plugin parameter ranges 2022-01-26 15:11:23 +01:00
Robbert van der Helm 070e68c084 Move nih_plug to the repo's root 
Makes more sense to have this be on the same level as the workspace
since technically this crate can be used separately.
 2022-01-26 12:52:57 +01:00
Robbert van der Helm c3f8b8fb8c Re-export the nih_plug_derive macro 
No need to have to use this crate separately.
 2022-01-26 12:50:30 +01:00
Robbert van der Helm 6edba6555e Generate VST3 entry point functions 2022-01-26 12:37:45 +01:00
Robbert van der Helm 5cd14492ea Use the new decibel to gain function 2022-01-26 11:49:32 +01:00
Robbert van der Helm 98e326d390 Implement Plugin::params() 
I somehow forgot to add this.
 2022-01-26 11:41:07 +01:00
Robbert van der Helm d8db0e64cf Use the debug assert macros 2022-01-26 11:38:26 +01:00
Robbert van der Helm a40bf1f4f5 Add missing copyright header in gain plugin 2022-01-26 10:56:02 +01:00
Robbert van der Helm 05ae8fd428 Add a very basic gain plugin with some todos 2022-01-25 23:02:15 +01:00
Robbert van der Helm 52f80de5dc Add a dummy library for testing the macro 2022-01-25 22:18:55 +01:00