Support heteronyms in Chinese TTS (#738)

scripts/dotnet/generate.py

@@ -40,6 +40,7 @@ def process_linux(s):
         "libpiper_phonemize.so.1",
         "libsherpa-onnx-c-api.so",
         "libsherpa-onnx-core.so",
+        "libsherpa-onnx-fstfar.so.7",
         "libsherpa-onnx-fst.so.6",
         "libsherpa-onnx-kaldifst-core.so",
         "libucd.so",
@@ -68,6 +69,7 @@ def process_macos(s):
         "libpiper_phonemize.1.dylib",
         "libsherpa-onnx-c-api.dylib",
         "libsherpa-onnx-core.dylib",
+        "libsherpa-onnx-fstfar.7.dylib",
         "libsherpa-onnx-fst.6.dylib",
         "libsherpa-onnx-kaldifst-core.dylib",
         "libucd.dylib",
@@ -96,6 +98,7 @@ def process_windows(s, rid):
         "piper_phonemize.dll",
         "sherpa-onnx-c-api.dll",
         "sherpa-onnx-core.dll",
+        "sherpa-onnx-fstfar.lib",
         "sherpa-onnx-fst.lib",
         "sherpa-onnx-kaldifst-core.lib",
         "ucd.dll",

scripts/dotnet/offline.cs

@@ -67,6 +67,7 @@ namespace SherpaOnnx
       Model = new OfflineTtsModelConfig();
       RuleFsts = "";
       MaxNumSentences = 1;
+      RuleFars = "";
     }
     public OfflineTtsModelConfig Model;
 
@@ -74,6 +75,9 @@ namespace SherpaOnnx
     public string RuleFsts;
 
     public int MaxNumSentences;
+
+    [MarshalAs(UnmanagedType.LPStr)]
+    public string RuleFars;
   }
 
   public class OfflineTtsGeneratedAudio

scripts/dotnet/run.sh

@@ -41,6 +41,7 @@ if [ ! -f /tmp/linux/libsherpa-onnx-core.so ]; then
   cd ..
   rm -v libpiper_phonemize.so libpiper_phonemize.so.1.2.0
   rm -v libsherpa-onnx-fst.so
+  rm -v libsherpa-onnx-fstfar.so
   rm -v libonnxruntime.so
   rm -v libcargs.so
   rm -rf wheel
@@ -67,6 +68,7 @@ if [ ! -f /tmp/macos/libsherpa-onnx-core.dylib ]; then
   rm -v libonnxruntime.dylib
   rm -v libpiper_phonemize.1.2.0.dylib libpiper_phonemize.dylib
   rm -v libsherpa-onnx-fst.dylib
+  rm -v libsherpa-onnx-fstfar.dylib
   rm -rf wheel
   ls -lh
   cd ..