Add WearOS demo for audio tagging (#777)

scripts/apk/build-apk-audio-tagging-wearos.sh.in

@@ -0,0 +1,88 @@
+#!/usr/bin/env bash
+#
+# Auto generated! Please DO NOT EDIT!
+
+# Please set the environment variable ANDROID_NDK
+# before running this script
+
+# Inside the $ANDROID_NDK directory, you can find a binary ndk-build
+# and some other files like the file "build/cmake/android.toolchain.cmake"
+
+set -ex
+
+log() {
+  # This function is from espnet
+  local fname=${BASH_SOURCE[1]##*/}
+  echo -e "$(date '+%Y-%m-%d %H:%M:%S') (${fname}:${BASH_LINENO[0]}:${FUNCNAME[1]}) $*"
+}
+
+SHERPA_ONNX_VERSION=$(grep "SHERPA_ONNX_VERSION" ./CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
+
+log "Building audio tagging WearOS APK for sherpa-onnx v${SHERPA_ONNX_VERSION}"
+
+log "====================arm64-v8a================="
+./build-android-arm64-v8a.sh
+log "====================armv7-eabi================"
+./build-android-armv7-eabi.sh
+log "====================x86-64===================="
+./build-android-x86-64.sh
+log "====================x86===================="
+./build-android-x86.sh
+
+mkdir -p apks
+
+{% for model in model_list %}
+pushd ./android/SherpaOnnxAudioTaggingWearOs/app/src/main/assets/
+model_name={{ model.model_name }}
+short_name={{ model.short_name }}
+type={{ model.idx }}
+
+curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/audio-tagging-models/${model_name}.tar.bz2
+tar xvf ${model_name}.tar.bz2
+rm -rfv $model_name/model.onnx
+rm -rfv $model_name/test_wavs
+rm -rf  *.tar.bz2
+ls -lh $model_name
+
+popd
+# Now we are at the project root directory
+
+git checkout .
+# Tagger.kt is a symlink file, so we use SherpaOnnxAudioTagging here instead of SherpaOnnxAudioTaggingWearOs
+pushd android/SherpaOnnxAudioTagging/app/src/main/java/com/k2fsa/sherpa/onnx/audio/tagging/
+sed -i.bak s/"type = 0/type = $type/" ./Tagger.kt
+git diff
+popd
+
+for arch in arm64-v8a armeabi-v7a x86_64 x86; do
+  log "------------------------------------------------------------"
+  log "build audio tagging apk for $arch"
+  log "------------------------------------------------------------"
+  src_arch=$arch
+  if [ $arch == "armeabi-v7a" ]; then
+    src_arch=armv7-eabi
+  elif [ $arch == "x86_64" ]; then
+    src_arch=x86-64
+  fi
+
+  ls -lh ./build-android-$src_arch/install/lib/*.so
+
+  cp -v ./build-android-$src_arch/install/lib/*.so ./android/SherpaOnnxAudioTaggingWearOs/app/src/main/jniLibs/$arch/
+
+  pushd ./android/SherpaOnnxAudioTaggingWearOs
+  sed -i.bak s/2048/9012/g ./gradle.properties
+  git diff ./gradle.properties
+  ./gradlew assembleRelease
+  popd
+
+  mv android/SherpaOnnxAudioTaggingWearOs/app/build/outputs/apk/release/app-release-unsigned.apk ./apks/sherpa-onnx-${SHERPA_ONNX_VERSION}-$arch-audio-tagging-$short_name-wearos.apk
+  ls -lh apks
+  rm -v ./android/SherpaOnnxAudioTaggingWearOs/app/src/main/jniLibs/$arch/*.so
+done
+
+rm -rf ./android/SherpaOnnxAudioTaggingWearOs/app/src/main/assets/$model_name
+{% endfor %}
+
+git checkout .
+
+ls -lh apks/

scripts/apk/generate-audio-tagging-apk-script.py

@@ -77,7 +77,10 @@ def main():
         d["model_list"].append(all_model_list[s])
         print(f"{s}/{num_models}")
 
-    filename_list = ["./build-apk-audio-tagging.sh"]
+    filename_list = [
+        "./build-apk-audio-tagging.sh",
+        "./build-apk-audio-tagging-wearos.sh",
+    ]
     for filename in filename_list:
         environment = jinja2.Environment()
         with open(f"{filename}.in") as f:

scripts/dotnet/generate.py

@@ -40,8 +40,8 @@ def process_linux(s):
         "libpiper_phonemize.so.1",
         "libsherpa-onnx-c-api.so",
         "libsherpa-onnx-core.so",
-        "libsherpa-onnx-fstfar.so.16",
-        "libsherpa-onnx-fst.so.16",
+        "libsherpa-onnx-fstfar.so.7",
+        "libsherpa-onnx-fst.so.6",
         "libsherpa-onnx-kaldifst-core.so",
         "libucd.so",
     ]
@@ -69,8 +69,8 @@ def process_macos(s):
         "libpiper_phonemize.1.dylib",
         "libsherpa-onnx-c-api.dylib",
         "libsherpa-onnx-core.dylib",
-        "libsherpa-onnx-fstfar.16.dylib",
-        "libsherpa-onnx-fst.16.dylib",
+        "libsherpa-onnx-fstfar.7.dylib",
+        "libsherpa-onnx-fst.6.dylib",
         "libsherpa-onnx-kaldifst-core.dylib",
         "libucd.dylib",
     ]