Updated project to the stable WebRTC branch 6998 (#163)

* feat!: refactor code to use webrtc branch 6998

* fix: unresolved symbols and audio processing classes

* fix: DesktopCaptureCallback using copy frames for now

* fix: missing symbols on macOS

* fix: new webrtc branch number in readme and workflows

* fix: compile on Windows 2022 with Visual Studio 2022

* fix: add '*.inc' pattern for installation as abseil requires those files

* fix: workflows to run on ubuntu-22.04

* fix: linux and macOS builds

* build.yml Linux pipewire activation

* feat: added the utility class VoiceActivityDetector

* feat: add maven profile to compile with clang in windows

* fix: refactored RTCStats to match new API

* fix: refactored AudioProcessingStats to match new API

* refactor: prefer and set clang as the default compiler on linux and windows

* refactor: refined GitHub actions

* fix: GitHub actions step names

* fix: macOS deprecation warnings

* fix: macOS deprecation warnings

* feat: macOS screen inhibition

* chore: migrate ossrh to maven central deployment

* fix: minor desktop capture fixes

* fix: crash with desktop capture with pipewire enabled and clang build

* Update CMakeLists.txt

Disable rtc_build_tools and rtc_use_perfetto

* refactor: DesktopCapturer initialization

* fix: DesktopCapturer SetMaxFrameRate

* fix: AudioConverter destination buffer size

* fix: comment out retain and release calls in buffer conversion

Author: devopvoid

.github/actions/build/action.yml

@@ -42,7 +42,7 @@ runs:
       with:
         java-version: ${{ inputs.java-version }}
         distribution: 'temurin'
-        server-id: ossrh
+        server-id: central
         server-username: MAVEN_USERNAME
         server-password: MAVEN_TOKEN
 

.github/actions/prepare-linux/action.yml

@@ -0,0 +1,46 @@
+name: 'Prepare Linux Build'
+
+description: 'Frees up disk space and installs required packages for Linux builds.'
+
+runs:
+  using: "composite"
+  steps:
+    - name: Disk cleanup
+      run: |
+        set -x
+        df -h
+        #sudo du -h -d1 /usr/local
+        #sudo du -h -d1 /usr/local/share
+        #sudo du -h -d1 /usr/local/lib
+        #sudo du -h -d1 /usr/share
+        RMI=`docker images -q -a`
+        if [ -n "$RMI" ]; then
+          docker rmi $RMI
+        fi
+        # 4.6G
+        sudo rm -rf /usr/local/.ghcup
+        # 1.7G
+        sudo rm -rf /usr/share/swift
+        # 1.4G
+        sudo rm -rf /usr/share/dotnet
+        # 13G
+        sudo rm -rf /usr/local/lib/android
+        df -h
+      shell: bash
+
+    - name: Install required packages
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y pulseaudio libpulse-dev libasound2-dev libdbus-1-dev libudev-dev libv4l-dev libx11-dev libxcomposite-dev libxrandr-dev libxfixes-dev binutils cmake git locales lsb-release ninja-build pkg-config python3 python3-setuptools rsync unzip wget xz-utils
+
+        # More recent LLVM and Clang.
+        wget https://apt.llvm.org/llvm.sh
+        chmod +x llvm.sh
+        sudo ./llvm.sh ${{ matrix.llvm }} all
+
+        # Required for testing
+        #pulseaudio --start
+        sudo apt-get install -y pipewire pipewire-pulse gstreamer1.0-pipewire libspa-0.2-bluetooth libspa-0.2-jack pipewire-audio-client-libraries
+        systemctl --user daemon-reload
+        systemctl --user --now enable pipewire{,-pulse}.{socket,service}
+      shell: bash

.github/actions/prepare-macos/action.yml

@@ -0,0 +1,19 @@
+name: 'Prepare macOS Build'
+
+description: 'Installs required packages for macOS builds.'
+
+runs:
+  using: "composite"
+  steps:
+    - name: Install required packages
+      run: |
+        brew install ninja
+        # Required for macos-13
+        pip install setuptools
+        # Required for macos-14
+        brew install python-setuptools
+      shell: bash
+
+    - name: Select Xcode version
+      run: sudo xcode-select -s /Applications/Xcode_15.0.1.app/Contents/Developer
+      shell: bash

.github/actions/prepare-windows/action.yml

@@ -0,0 +1,40 @@
+name: 'Prepare Windows Build'
+
+description: 'Frees up disk space and installs required packages for Windows builds.'
+
+runs:
+  using: "composite"
+  steps:
+    - name: Set up Python 3.11
+      if: false
+      uses: actions/setup-python@v5
+      with:
+        python-version: "3.11"
+
+    - name: Disk cleanup
+      if: false
+      run: |
+        Get-PSDrive
+        # Docker Images
+        docker rmi $(docker images -q -a)
+        # Android SDK
+        if ($Env:ANDROID_HOME) {
+          Remove-Item -Recurse -Force $Env:ANDROID_HOME -ErrorAction Ignore
+        }
+        if ($Env:ANDROID_NDK_HOME) {
+          Remove-Item -Recurse -Force $Env:ANDROID_NDK_HOME -ErrorAction Ignore
+        }
+        # JVM
+        if ($Env:JAVA_HOME_11_X64) {
+          Remove-Item -Recurse -Force $Env:JAVA_HOME_11_X64 -ErrorAction Ignore
+        }
+        if ($Env:JAVA_HOME_8_X64) {
+          Remove-Item -Recurse -Force $Env:JAVA_HOME_8_X64 -ErrorAction Ignore
+        }
+        Get-PSDrive
+      shell: powershell
+
+    - name: Install required packages
+      run: |
+        choco install ninja
+      shell: powershell

.github/actions/release/action.yml

@@ -50,7 +50,7 @@ runs:
       with:
         java-version: ${{ inputs.java-version }}
         distribution: 'temurin'
-        server-id: ossrh
+        server-id: central
         server-username: MAVEN_USERNAME
         server-password: MAVEN_TOKEN
         gpg-private-key: ${{ inputs.maven-gpg-private-key }}

.github/workflows/build.yml

@@ -16,7 +16,7 @@ on:
   workflow_dispatch:
 
 env:
-  WEBRTC_CACHE_BRANCH: 4844
+  WEBRTC_CACHE_BRANCH: 6998
   WEBRTC_CHECKOUT_FOLDER: webrtc
   WEBRTC_INSTALL_FOLDER: webrtc/build
 
@@ -27,44 +27,16 @@ jobs:
       matrix:
         platform:
           - name: windows_x86_64
-            runs-on: windows-2019
+            runs-on: windows-2022
         java: [17]
     runs-on: ${{ matrix.platform.runs-on }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Set up Python 3.11
-        if: false
-        uses: actions/setup-python@v5
-        with:
-          python-version: "3.11"
-
-      - name: Disk cleanup
-        if: false
-        run: |
-          Get-PSDrive
-          # Docker Images
-          docker rmi $(docker images -q -a)
-          # Android SDK
-          if ($Env:ANDROID_HOME) {
-            Remove-Item -Recurse -Force $Env:ANDROID_HOME -ErrorAction Ignore
-          }
-          if ($Env:ANDROID_NDK_HOME) {
-            Remove-Item -Recurse -Force $Env:ANDROID_NDK_HOME -ErrorAction Ignore
-          }
-          # JVM
-          if ($Env:JAVA_HOME_11_X64) {
-            Remove-Item -Recurse -Force $Env:JAVA_HOME_11_X64 -ErrorAction Ignore
-          }
-          if ($Env:JAVA_HOME_8_X64) {
-            Remove-Item -Recurse -Force $Env:JAVA_HOME_8_X64 -ErrorAction Ignore
-          }
-          Get-PSDrive
-
-      - name: Install required packages
-        run: |
-          choco install ninja
+      - id: prepare
+        name: Prepare build
+        uses: ./.github/actions/prepare-windows
 
       - id: maven-build
         name: Maven build
@@ -81,44 +53,17 @@ jobs:
       matrix:
         platform:
           - name: linux_x86-64
-            runs-on: ubuntu-20.04
+            runs-on: ubuntu-22.04
         java: [17]
+        llvm: [21]
     runs-on: ${{ matrix.platform.runs-on }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Disk cleanup
-        run: |
-          set -x
-          df -h
-          #sudo du -h -d1 /usr/local
-          #sudo du -h -d1 /usr/local/share
-          #sudo du -h -d1 /usr/local/lib
-          #sudo du -h -d1 /usr/share
-          RMI=`docker images -q -a`
-          if [ -n "$RMI" ]; then
-            docker rmi $RMI
-          fi
-          # 4.6G
-          sudo rm -rf /usr/local/.ghcup
-          # 1.7G
-          sudo rm -rf /usr/share/swift
-          # 1.4G
-          sudo rm -rf /usr/share/dotnet
-          # 13G
-          sudo rm -rf /usr/local/lib/android
-          df -h
-
-      - name: Install required packages
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y pulseaudio libpulse-dev libasound2-dev libdbus-1-dev libudev-dev libv4l-dev libx11-dev libxcomposite-dev libxrandr-dev libxfixes-dev binutils cmake git locales lsb-release ninja-build pkg-config python3 python3-setuptools rsync unzip wget xz-utils
-          # Required for testing
-          #pulseaudio --start
-          sudo apt-get install -y pipewire pipewire-pulse gstreamer1.0-pipewire libspa-0.2-bluetooth libspa-0.2-jack pipewire-audio-client-libraries
-          systemctl --user daemon-reload
-          systemctl --user --now enable pipewire{,-pulse}.{socket,service}
+      - id: prepare
+        name: Prepare build
+        uses: ./.github/actions/prepare-linux
 
       - id: maven-build
         name: Maven build
@@ -144,16 +89,9 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Install required packages
-        run: |
-          brew install ninja
-          # Required for macos-13
-          pip install setuptools
-          # Required for macos-14
-          brew install python-setuptools
-
-      - name: Select Xcode version
-        run: sudo xcode-select -s /Applications/Xcode_15.0.1.app/Contents/Developer
+      - id: prepare-build
+        name: Prepare build
+        uses: ./.github/actions/prepare-macos
 
       - id: maven-build
         name: Maven build