Add C++ and Python API for Dolphin CTC models (#2085)

.github/workflows/export-dophin-ctc-to-onnx.yaml

@@ -0,0 +1,48 @@
+name: export-dolphin-ctc-to-onnx
+
+on:
+  workflow_dispatch:
+
+concurrency:
+  group: export-dolphin-ctc-to-onnx-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  export-dolphin-ctc-to-onnx:
+    if: github.repository_owner == 'k2-fsa' || github.repository_owner == 'csukuangfj'
+    name: ${{ matrix.model_type }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [macos-latest]
+        model_type: [small, base]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Download ${{ matrix.model_type }}
+        shell: bash
+        run: |
+          git lfs install
+          type=${{ matrix.model_type }}
+
+          git clone https://huggingface.co/csukuangfj/sherpa-onnx-dolphin-$type-ctc-multi-lang-int8-2025-04-02
+          git clone https://huggingface.co/csukuangfj/sherpa-onnx-dolphin-$type-ctc-multi-lang-2025-04-02
+
+          rm -rf sherpa-onnx-dolphin-*/.git*
+
+          ls -lha sherpa-onnx-dolphin-*/
+
+          tar cjfv sherpa-onnx-dolphin-$type-ctc-multi-lang-int8-2025-04-02.tar.bz2 sherpa-onnx-dolphin-$type-ctc-multi-lang-int8-2025-04-02
+          tar cjfv sherpa-onnx-dolphin-$type-ctc-multi-lang-2025-04-02.tar.bz2 sherpa-onnx-dolphin-$type-ctc-multi-lang-2025-04-02
+
+      - name: Release
+        uses: svenstaro/upload-release-action@v2
+        with:
+          file_glob: true
+          file: ./*.tar.bz2
+          overwrite: true
+          repo_name: k2-fsa/sherpa-onnx
+          repo_token: ${{ secrets.UPLOAD_GH_SHERPA_ONNX_TOKEN }}
+          tag: asr-models

.github/workflows/linux.yaml

@@ -205,6 +205,16 @@ jobs:
           overwrite: true
           file: sherpa-onnx-*.tar.bz2
 
+      - name: Test offline CTC
+        shell: bash
+        run: |
+          du -h -d1 .
+          export PATH=$PWD/build/bin:$PATH
+          export EXE=sherpa-onnx-offline
+
+          .github/scripts/test-offline-ctc.sh
+          du -h -d1 .
+
       - name: Test offline speech denoiser
         shell: bash
         run: |
@@ -249,16 +259,6 @@ jobs:
           .github/scripts/test-offline-moonshine.sh
           du -h -d1 .
 
-      - name: Test offline CTC
-        shell: bash
-        run: |
-          du -h -d1 .
-          export PATH=$PWD/build/bin:$PATH
-          export EXE=sherpa-onnx-offline
-
-          .github/scripts/test-offline-ctc.sh
-          du -h -d1 .
-
       - name: Test C++ API
         shell: bash
         run: |

.github/workflows/macos.yaml

@@ -162,6 +162,14 @@ jobs:
           overwrite: true
           file: sherpa-onnx-*osx-universal2*.tar.bz2
 
+      - name: Test offline CTC
+        shell: bash
+        run: |
+          export PATH=$PWD/build/bin:$PATH
+          export EXE=sherpa-onnx-offline
+
+          .github/scripts/test-offline-ctc.sh
+
       - name: Test offline speech denoiser
         shell: bash
         run: |
@@ -226,14 +234,6 @@ jobs:
 
           .github/scripts/test-online-punctuation.sh
 
-      - name: Test offline CTC
-        shell: bash
-        run: |
-          export PATH=$PWD/build/bin:$PATH
-          export EXE=sherpa-onnx-offline
-
-          .github/scripts/test-offline-ctc.sh
-
       - name: Test online CTC
         shell: bash
         run: |