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Author SHA1 Message Date
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