Initial commit: RecorderStudio：PyQt5 高保真录音软件，无损 WAV / WASAPI 独占、BS.1770 响度与 ffmpeg 交叉验证

2026-09-19 11:56:01 +08:00
commit b7f9098ccd
62 changed files with 10796 additions and 0 deletions
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+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
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+name: Build PortAudio lib
+on:
+  push:
+    branches-ignore:
+      - master
+permissions:
+  # This is needed for pushing a new commit to the repo:
+  contents: write
+env:
+  CMAKE_POLICY_VERSION_MINIMUM: "3.5"
+
+jobs:
+
+  macos:
+    runs-on: macos-latest
+    env:
+      CMAKE_OSX_ARCHITECTURES: "arm64;x86_64"
+      MACOSX_DEPLOYMENT_TARGET: "10.9"
+    steps:
+      - name: checkout portaudio
+        uses: actions/checkout@v5
+        with:
+          repository: PortAudio/portaudio
+          ref: v19.7.0
+          path: portaudio
+      - name: cmake configure
+        run: |
+          cmake -S portaudio -B build -D CMAKE_BUILD_TYPE=Release
+      - name: cmake build
+        run: |
+          cmake --build build
+      - name: move dylib
+        run: |
+          mv build/libportaudio.dylib .
+      - name: show some information about dylib
+        run: |
+          file libportaudio.dylib
+          otool -L libportaudio.dylib
+      - name: upload dylib
+        uses: actions/upload-artifact@v5
+        with:
+          name: macos-dylib
+          path: libportaudio.dylib
+
+  windows:
+    runs-on: windows-2022
+    strategy:
+      matrix:
+        platform: [x64, Win32, ARM64]
+        asio: ["", "-asio"]
+        include:
+          - platform: x64
+            platform-suffix: 64bit
+          - platform: Win32
+            platform-suffix: 32bit
+          - platform: ARM64
+            platform-suffix: arm64
+
+    env:
+      # Reproducible build by avoiding time stamp
+      LDFLAGS: "/Brepro"
+    steps:
+      - name: checkout portaudio
+        uses: actions/checkout@v5
+        with:
+          repository: PortAudio/portaudio
+          ref: v19.7.0
+          path: portaudio
+      # The next portaudio release will have an auto-download feature:
+      - name: download and extract ASIO SDK
+        if: matrix.asio
+        run: |
+          curl -L -o asiosdk.zip https://www.steinberg.net/asiosdk
+          7z x asiosdk.zip
+      - name: cmake configure
+        run: |
+          cmake -S portaudio -B build -A ${{ matrix.platform }} -D PA_USE_ASIO=${{ matrix.asio && 'ON' || 'OFF' }}
+      - name: cmake build
+        run: |
+          cmake --build build --config Release
+      - name: rename DLL
+        run: |
+          mv build/Release/portaudio_*.dll libportaudio${{ matrix.platform-suffix }}${{ matrix.asio }}.dll
+      - name: show some information about DLL
+        run: |
+          ldd libportaudio${{ matrix.platform-suffix }}${{ matrix.asio }}.dll
+      - name: upload DLL
+        uses: actions/upload-artifact@v5
+        with:
+          name: windows-${{ matrix.platform }}-dll${{ matrix.asio }}
+          path: libportaudio${{ matrix.platform-suffix }}${{ matrix.asio }}.dll
+
+  push:
+    runs-on: ubuntu-latest
+    needs: [macos, windows]
+    steps:
+      - name: Clone Git repository
+        uses: actions/checkout@v5
+      - name: Retrieve dylib
+        uses: actions/download-artifact@v6
+        with:
+          name: macos-dylib
+      - name: Retrieve x64 DLL
+        uses: actions/download-artifact@v6
+        with:
+          name: windows-x64-dll
+      - name: Retrieve x64 DLL with ASIO support
+        uses: actions/download-artifact@v6
+        with:
+          name: windows-x64-dll-asio
+      - name: Retrieve Win32 DLL
+        uses: actions/download-artifact@v6
+        with:
+          name: windows-Win32-dll
+      - name: Retrieve Win32 DLL with ASIO support
+        uses: actions/download-artifact@v6
+        with:
+          name: windows-Win32-dll-asio
+      - name: Retrieve ARM64 DLL
+        uses: actions/download-artifact@v6
+        with:
+          name: windows-ARM64-dll
+      - name: Retrieve ARM64 DLL with ASIO support
+        uses: actions/download-artifact@v6
+        with:
+          name: windows-ARM64-dll-asio
+      - name: Commit and push binaries (if there are changes)
+        run: |
+          git config --global user.name 'github-actions[bot]'
+          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
+          git commit -am "Update binaries" && git push || true
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+PortAudio binaries
+==================
+
+This repository provides pre-compiled dynamic libraries for
+[PortAudio](http://www.portaudio.com/).
+
+DLLs for Windows (32-bit and 64-bit)
+------------------------------------
+
+There are two sets of DLL files,
+one including the default host APIs,
+namely MME, DirectSound, WDM/KS and WASAPI,
+and another one (`*-asio.dll`) where ASIO is enabled as well.
+For more information about the ASIO SDK see
+http://www.steinberg.net/en/company/developers.html.
+
+dylib for macOS (64-bit, "universal")
+----------------------------------------
+
+The file `libportaudio.dylib` is compatible both
+with Intel (`x86_64`) and with Apple Silicon (`arm64`) CPUs.
+
+Details
+-------
+
+All files were auto-created with Github Actions.
+For all the details, see [the config file](.github/workflows/build-libs.yml).
+
+Copyright
+---------
+
+* PortAudio by Ross Bencina and Phil Burk, MIT License.
+
+* Steinberg Audio Stream I/O API by Steinberg Media Technologies GmbH.