Add C++ runtime for vocos (#2014)

dotnet-examples/offline-tts-play/Program.cs

@@ -92,11 +92,11 @@ wget https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/matcha-i
 tar xvf matcha-icefall-zh-baker.tar.bz2
 rm matcha-icefall-zh-baker.tar.bz2
 
-wget https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/hifigan_v2.onnx
+wget https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/vocos-22khz-univ.onnx
 
 dotnet run \
   --matcha-acoustic-model=./matcha-icefall-zh-baker/model-steps-3.onnx \
-  --matcha-vocoder=./hifigan_v2.onnx \
+  --matcha-vocoder=./vocos-22khz-univ.onnx \
   --lexicon=./matcha-icefall-zh-baker/lexicon.txt \
   --tokens=./matcha-icefall-zh-baker/tokens.txt \
   --dict-dir=./matcha-icefall-zh-baker/dict \
@@ -111,11 +111,11 @@ wget https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/matcha-i
 tar xvf matcha-icefall-en_US-ljspeech.tar.bz2
 rm matcha-icefall-en_US-ljspeech.tar.bz2
 
-wget https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/hifigan_v2.onnx
+wget https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/vocos-22khz-univ.onnx
 
 dotnet run \
   --matcha-acoustic-model=./matcha-icefall-en_US-ljspeech/model-steps-3.onnx \
-  --matcha-vocoder=./hifigan_v2.onnx \
+  --matcha-vocoder=./vocos-22khz-univ.onnx \
   --tokens=./matcha-icefall-zh-baker/tokens.txt \
   --data-dir=./matcha-icefall-en_US-ljspeech/espeak-ng-data \
   --debug=1 \

dotnet-examples/offline-tts-play/run-matcha-en.sh

@@ -12,13 +12,13 @@ if [ ! -f ./matcha-icefall-en_US-ljspeech/model-steps-3.onnx ]; then
   rm matcha-icefall-en_US-ljspeech.tar.bz2
 fi
 
-if [ ! -f ./hifigan_v2.onnx ]; then
-  curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/hifigan_v2.onnx
+if [ ! -f ./vocos-22khz-univ.onnx ]; then
+  curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/vocos-22khz-univ.onnx
 fi
 
 dotnet run \
   --matcha-acoustic-model=./matcha-icefall-en_US-ljspeech/model-steps-3.onnx \
-  --matcha-vocoder=./hifigan_v2.onnx \
+  --matcha-vocoder=./vocos-22khz-univ.onnx \
   --tokens=./matcha-icefall-en_US-ljspeech/tokens.txt \
   --data-dir=./matcha-icefall-en_US-ljspeech/espeak-ng-data \
   --debug=1 \

dotnet-examples/offline-tts-play/run-matcha-zh.sh

@@ -10,14 +10,14 @@ if [ ! -f ./matcha-icefall-zh-baker/model-steps-3.onnx ]; then
   rm matcha-icefall-zh-baker.tar.bz2
 fi
 
-if [ ! -f ./hifigan_v2.onnx ]; then
-  curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/hifigan_v2.onnx
+if [ ! -f ./vocos-22khz-univ.onnx ]; then
+  curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/vocos-22khz-univ.onnx
 fi
 
 
 dotnet run \
   --matcha-acoustic-model=./matcha-icefall-zh-baker/model-steps-3.onnx \
-  --matcha-vocoder=./hifigan_v2.onnx \
+  --matcha-vocoder=./vocos-22khz-univ.onnx \
   --lexicon=./matcha-icefall-zh-baker/lexicon.txt \
   --tokens=./matcha-icefall-zh-baker/tokens.txt \
   --dict-dir=./matcha-icefall-zh-baker/dict \

dotnet-examples/offline-tts/Program.cs

@@ -85,11 +85,11 @@ wget https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/matcha-i
 tar xvf matcha-icefall-zh-baker.tar.bz2
 rm matcha-icefall-zh-baker.tar.bz2
 
-wget https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/hifigan_v2.onnx
+wget https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/vocos-22khz-univ.onnx
 
 dotnet run \
   --matcha-acoustic-model=./matcha-icefall-zh-baker/model-steps-3.onnx \
-  --matcha-vocoder=./hifigan_v2.onnx \
+  --matcha-vocoder=./vocos-22khz-univ.onnx \
   --lexicon=./matcha-icefall-zh-baker/lexicon.txt \
   --tokens=./matcha-icefall-zh-baker/tokens.txt \
   --dict-dir=./matcha-icefall-zh-baker/dict \
@@ -104,11 +104,11 @@ wget https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/matcha-i
 tar xvf matcha-icefall-en_US-ljspeech.tar.bz2
 rm matcha-icefall-en_US-ljspeech.tar.bz2
 
-wget https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/hifigan_v2.onnx
+wget https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/vocos-22khz-univ.onnx
 
 dotnet run \
   --matcha-acoustic-model=./matcha-icefall-en_US-ljspeech/model-steps-3.onnx \
-  --matcha-vocoder=./hifigan_v2.onnx \
+  --matcha-vocoder=./vocos-22khz-univ.onnx \
   --tokens=./matcha-icefall-zh-baker/tokens.txt \
   --data-dir=./matcha-icefall-en_US-ljspeech/espeak-ng-data \
   --debug=1 \

dotnet-examples/offline-tts/run-matcha-en.sh

@@ -12,13 +12,13 @@ if [ ! -f ./matcha-icefall-en_US-ljspeech/model-steps-3.onnx ]; then
   rm matcha-icefall-en_US-ljspeech.tar.bz2
 fi
 
-if [ ! -f ./hifigan_v2.onnx ]; then
-  curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/hifigan_v2.onnx
+if [ ! -f ./vocos-22khz-univ.onnx ]; then
+  curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/vocos-22khz-univ.onnx
 fi
 
 dotnet run \
   --matcha-acoustic-model=./matcha-icefall-en_US-ljspeech/model-steps-3.onnx \
-  --matcha-vocoder=./hifigan_v2.onnx \
+  --matcha-vocoder=./vocos-22khz-univ.onnx \
   --tokens=./matcha-icefall-en_US-ljspeech/tokens.txt \
   --data-dir=./matcha-icefall-en_US-ljspeech/espeak-ng-data \
   --debug=1 \

dotnet-examples/offline-tts/run-matcha-zh.sh

@@ -10,14 +10,14 @@ if [ ! -f ./matcha-icefall-zh-baker/model-steps-3.onnx ]; then
   rm matcha-icefall-zh-baker.tar.bz2
 fi
 
-if [ ! -f ./hifigan_v2.onnx ]; then
-  curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/hifigan_v2.onnx
+if [ ! -f ./vocos-22khz-univ.onnx ]; then
+  curl -SL -O https://github.com/k2-fsa/sherpa-onnx/releases/download/vocoder-models/vocos-22khz-univ.onnx
 fi
 
 
 dotnet run \
   --matcha-acoustic-model=./matcha-icefall-zh-baker/model-steps-3.onnx \
-  --matcha-vocoder=./hifigan_v2.onnx \
+  --matcha-vocoder=./vocos-22khz-univ.onnx \
   --lexicon=./matcha-icefall-zh-baker/lexicon.txt \
   --tokens=./matcha-icefall-zh-baker/tokens.txt \
   --dict-dir=./matcha-icefall-zh-baker/dict \