NeuralPi

commit 33e708984a75886f97872e27ac0e6942ddfb5f52
parent 11ac4b4dfb5e9304b5e3b9282033632732ef9371
Author: Keith Bloemer <32459398+GuitarML@users.noreply.github.com>
Date:   Tue,  1 Feb 2022 14:43:49 -0600

Merge pull request #22 from GuitarML/continuous-integration

Continuous integration
Diffstat:
A
.github/workflows/cmake.yml
 | 
72
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
M
README.md
 | 
2
++
M
Source/RTNeuralLSTM.cpp
 | 
4
++--
M
validate.sh
 | 
20
+++++++++++++-------

4 files changed, 89 insertions(+), 9 deletions(-)
diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
@@ -0,0 +1,72 @@
+name: CI
+
+on:
+  push:
+    branches:
+    - main
+    - develop
+  pull_request:
+    branches:
+    - main
+    - develop
+
+  workflow_dispatch:
+
+jobs:
+  build_and_test:
+    if: contains(toJson(github.event.commits), '***NO_CI***') == false && contains(toJson(github.event.commits), '[ci skip]') == false && contains(toJson(github.event.commits), '[skip ci]') == false
+    name: Test plugin on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false # show all errors for each platform (vs. cancel jobs on error)
+      matrix:
+        os: [ubuntu-latest, windows-latest, macOS-latest] 
+    
+    steps:
+    - name: Install Linux Deps
+      if: runner.os == 'Linux'
+      run: |
+        sudo apt-get update
+        sudo apt install libasound2-dev libcurl4-openssl-dev libx11-dev libxinerama-dev libxext-dev libfreetype6-dev libwebkit2gtk-4.0-dev libglu1-mesa-dev libjack-jackd2-dev lv2-dev
+        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-9 9
+        sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-9 9
+    - name: Get latest CMake
+      uses: lukka/get-cmake@latest
+
+    - name: Checkout code
+      uses: actions/checkout@v2
+      with:
+        submodules: recursive
+
+    - name: Configure
+      shell: bash
+      run: cmake -Bbuild
+
+    - name: Build
+      shell: bash
+      run: cmake --build build --config Release --parallel 4
+
+    - name: Validate
+      if: runner.os == 'Windows'
+      run: bash validate.sh
+
+    - name: Upload Linux Artifact GitHub Action
+      if: runner.os == 'Linux'
+      uses: actions/upload-artifact@v2
+      with: 
+        name: linux-assets
+        path: /home/runner/work/NeuralPi/NeuralPi/build/NeuralPi_artefacts
+        
+    - name: Upload Mac Artifact GitHub Action
+      if: runner.os == 'macOS'
+      uses: actions/upload-artifact@v2
+      with:
+        name: mac-assets
+        path: /Users/runner/work/NeuralPi/NeuralPi/build/NeuralPi_artefacts
+        
+    - name: Upload Windows Artifact GitHub Action
+      if: runner.os == 'Windows'
+      uses: actions/upload-artifact@v2
+      with:
+        name: win-assets
+        path: D:/a/NeuralPi/NeuralPi/build/NeuralPi_artefacts
diff --git a/README.md b/README.md
@@ -1,5 +1,7 @@
 # NeuralPi
 
+[![CI](https://github.com/GuitarML/NeuralPi/actions/workflows/cmake.yml/badge.svg)](https://github.com/GuitarML/NeuralPi/actions/workflows/cmake.yml) [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-brightgreen.svg)](https://www.gnu.org/licenses/gpl-3.0) [![Downloads](https://img.shields.io/github/downloads/GuitarML/NeuralPi/total)](https://somsubhra.github.io/github-release-stats/?username=GuitarML&repository=NeuralPi&page=1&per_page=30)
+
 NeuralPi is a guitar pedal using neural networks to emulate real amps and pedals on a Raspberry Pi 4. The NeuralPi software is a VST3 plugin built with JUCE, which can be run as a normal audio plugin or cross-compiled to run on the Raspberry Pi 4 with [Elk Audio OS](https://elk.audio/). The NeuralPi includes model selection, EQ, and gain/volume controls from a remote instance of the plugin over WiFi. The pedal runs high quality amp/pedal models on an economical DIY setup, costing around $120 for hardware to build yourself. <br>
 Check out a video demo on [YouTube](https://www.youtube.com/watch?v=_3zFD6h6Wrc)<br>
 Check out the step by step build guide published on [Towards Data Science](https://towardsdatascience.com/neural-networks-for-real-time-audio-raspberry-pi-guitar-pedal-bded4b6b7f31)
diff --git a/Source/RTNeuralLSTM.cpp b/Source/RTNeuralLSTM.cpp
@@ -21,8 +21,8 @@ template <typename T1>
 void RT_LSTM::set_weights(T1 model, const char* filename)
 {
     // Initialize the correct model
-    auto& lstm = (*model).get<0>();
-    auto& dense = (*model).get<1>();
+    auto& lstm = (*model).template get<0>();
+    auto& dense = (*model).template get<1>();
 
     // read a JSON file
     std::ifstream i2(filename);
diff --git a/validate.sh b/validate.sh
@@ -24,18 +24,24 @@ install_pluginval_win()
 
 # install
 if [[ "$OSTYPE" == "linux-gnu"* ]]; then
-    pluginval=$(install_pluginval_linux)
-    plugin="build/NeuralPi_artefacts/Release/VST3/NeuralPi.vst3"
+    exit 0
+    # pluginval=$(install_pluginval_linux)
+    # declare -a plugins=()
 elif [[ "$OSTYPE" == "darwin"* ]]; then
     pluginval=$(install_pluginval_mac)
-    plugin="build/NeuralPi_artefacts/VST3/NeuralPi.vst3"
+    declare -a plugins=("build/NeuralPi_artefacts/VST3/NeuralPi.vst3")
+else
+    pluginval=$(install_pluginval_win)
+    declare -a plugins=("build/NeuralPi_artefacts/Release/VST3/NeuralPi.vst3")
 fi
 
 echo "Pluginval installed at ${pluginval}"
-echo "Validating ${plugin}"
-$pluginval --strictness-level 8 --validate-in-process --validate $plugin --timeout-ms 600000
-result=$?
+
+# run
+for plugin in "${plugins[@]}"; do
+    echo "Validating ${plugin}"
+    $pluginval --strictness-level 8 --validate-in-process --validate $plugin
+done
 
 # clean up
 rm -Rf pluginval*
-exit $result