This commit is contained in:
Mike Oliphant
2024-11-14 07:42:25 -08:00
3 changed files with 65 additions and 4 deletions
+57
View File
@@ -0,0 +1,57 @@
name: Release
on:
workflow_dispatch:
env:
BUILD_TYPE: Release
jobs:
create_release:
name: Create release
runs-on: ubuntu-latest
outputs:
upload_url: ${{steps.create_release.outputs.upload_url}}
steps:
- name: Check out repository
uses: actions/checkout@v4
with:
submodules: recursive
- name: Create release
id: create_release
uses: actions/create-release@v1
env:
GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
with:
draft: true
tag_name: ${{github.ref}}
release_name: Release ${{github.ref}}
build-windows:
name: Build Windows
needs: create_release
runs-on: windows-latest
steps:
- uses: actions/checkout@v3.3.0
with:
submodules: recursive
- name: Build Plugin
working-directory: ${{github.workspace}}/build
run: |
cmake.exe -G "Visual Studio 17 2022" -A x64 -T ClangCL ..
cmake --build . --config=release -j4
- name: Add LV2 Archive
run: Compress-Archive -Path ${{github.workspace}}\build\neural_amp_modeler.lv2 -Destination neural_amp_modeler.lv2.zip
- name: Upload Plugin Asset
uses: actions/upload-release-asset@v1
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
upload_url: ${{ needs.create_release.outputs.upload_url }}
asset_path: ./neural_amp_modeler.lv2.zip
asset_name: neural_amp_modeler.lv2.zip
asset_content_type: application/zip
+2
View File
@@ -4,6 +4,8 @@ https://github.com/sdatkinson/NeuralAmpModelerCore
https://gitlab.com/libeigen/eigen
https://github.com/jatinchowdhury18/RTNeural
https://github.com/lv2/lv2
In addition, the CMake structure and LV2 plugin structure are based on code from https://github.com/Dougal-s/Aether.
+6 -4
View File
@@ -1,8 +1,8 @@
# neural-amp-modeler-lv2
Bare-bones implementation of [Neural Amp Modeler](https://github.com/sdatkinson/neural-amp-modeler) (NAM) models in an LV2 plugin.
LV2 plugin for using neural network machine learning amp models.
**There is no user interface**. Setting the model to use requires that your LV2 host supports atom:Path parameters. Reaper does as of v6.82. Carla and Ardour do. If your favorite LV2 host does not support atom:Path, let them know you want it.
**There is no custom plugin user interface**. Setting the model to use requires that your LV2 host supports atom:Path parameters. Reaper does as of v6.82. Carla and Ardour do. If your favorite LV2 host does not support atom:Path, let them know you want it.
If you are looking for a GUI version, @brummer10 [has one here](https://github.com/brummer10/neural-amp-modeler-ui) that works for Linux and Windows. You may also be interested in the the version shipped with the [MOD Desktop App](https://github.com/moddevices/mod-desktop-app), or my digital pedalboard app [Stompbox](https://github.com/mikeoliphant/StompboxUI).
To get the intended behavior, **you must run your audio host at the same sample rate the model was trained at** (usually 48kHz) - no resampling is done by the plugin.
@@ -11,13 +11,15 @@ For amp-only models (the most typical), **you will need to run an impulse repons
### Models and Performance
The plugin supports both [Neural Amp Modeler (NAM)](https://github.com/sdatkinson/neural-amp-modeler) models and [RTNeural keras json models](https://github.com/jatinchowdhury18/RTNeural) (like those used by [Aida-X](https://github.com/AidaDSP/AIDA-X)).
The best source of models is [ToneHunt](https://tonehunt.org/).
NAM models are generally quite expensive to run. This isn't (much of) an issue on modern PCs, but you may have trouble running on less powerful hardware.
NAM WaveNet models are generally quite expensive to run. This isn't (much of) an issue on modern PCs, but you may have trouble running on less powerful hardware.
A Raspberry Pi 4 running a 64bit OS can run "standard" NAM models with a bit of room to spare for a cabinet IR and some lightweight effects.
If you are having trouble running a "standard" model, try looking for "feather" (the least expensive) models. You can find a list of ["feather"-tagged models on ToneHunt](https://tonehunt.org/?tags=feather-mdl). Note that tagging models is up to the submitter, so not all "feather" models are tagged as such - you should be able to find more if you dig around.
If you are having trouble running a "standard" model, try looking for "feather", or even "nano" (the least expensive) models. You can find a list of ["feather"-tagged models on ToneHunt](https://tonehunt.org/models?tags%5B0%5D=feather-mdl). Note that tagging models is up to the submitter, so not all "feather" models are tagged as such - you should be able to find more if you dig around.
### Building