Minor changes

src/Vosk.patch

@@ -80,17 +80,38 @@ index 035ffee..18edcd3 100644
  #endif
  
 diff --git a/src/recognizer.cc b/src/recognizer.cc
-index 55d9991..4802b92 100644
+index 55d9991..8671b71 100644
 --- a/src/recognizer.cc
 +++ b/src/recognizer.cc
-@@ -384,8 +384,9 @@ bool Recognizer::AcceptWaveform(const float *fdata, int len)
- {
+@@ -17,6 +17,7 @@
+ #include "fstext/fstext-utils.h"
+ #include "lat/sausages.h"
+ #include "language_model.h"
++#include "wasm_simd128.h"
+ 
+ using namespace fst;
+ using namespace kaldi::nnet3;
+@@ -379,13 +380,20 @@ bool Recognizer::AcceptWaveform(const short *sdata, int len)
+         wave(i) = sdata[i];
+     return AcceptWaveform(wave);
+ }
+-
+ bool Recognizer::AcceptWaveform(const float *fdata, int len)
+-{
++{   
++    static v128_t _32768fx4{wasm_f32x4_const_splat(32768.0f)};
      Vector<BaseFloat> wave;
      wave.Resize(len, kUndefined);
 -    for (int i = 0; i < len; i++)
 -        wave(i) = fdata[i];
-+    for (int i = 0; i < len; i++) {
-+        wave(i) = fdata[i] * 32768.0f;
++    float* dst{wave.Data()};
++    int x4Len{len >> 2 << 2};
++    int i{};
++    for(;i < x4Len; i += 4, dst += 4, fdata += 4) {
++        wasm_v128_store(dst, wasm_f32x4_mul(wasm_v128_load(fdata), _32768fx4));
++    }
++    for(i = x4Len; i < len; ++i, ++fdata, ++dst) {
++        *dst = *fdata * 32768.0f;
 +    }
      return AcceptWaveform(wave);
  }

src/make

@@ -71,6 +71,12 @@ if [ ! -d "$VOSK" ]; then
   emar -rcs vosk.a ${VOSK_FILES//.cc/.o}
 fi
 
+cd "$VOSK"/src
+VOSK_FILES="recognizer.cc language_model.cc model.cc spk_model.cc vosk_api.cc" &&
+em++ -O3 -flto -msimd128 -matomics -mbulk-memory -mreference-types -mnontrapping-fptoint -mextended-const -msign-ext -mmutable-globals -Wno-deprecated -I. -I"$KALDI"/src -I"$OPENFST"/include recognizer.cc -c &&
+emar -rcs vosk.a ${VOSK_FILES//.cc/.o}
+echo "GOod"
+
 cd "$SRC" &&
   em++ Util.cc CommonModel.cc Recognizer.cc Bindings.cc -O3 -std=c++23 -fno-rtti -DEMSCRIPTEN_HAS_UNBOUND_TYPE_NAMES=0 -DMAX_WORKERS="$MAX_THREADS" -sWASMFS -sWASM_BIGINT -sMODULARIZE -sWASM_EXNREF -sTEXTDECODER=2 -sWASM_WORKERS=2 -sEVAL_CTORS=2 -sINITIAL_MEMORY="$INITIAL_MEMORY" -sALLOW_MEMORY_GROWTH -sPOLYFILL=0 -sEXIT_RUNTIME=0 -sINVOKE_RUN=0 -sSUPPORT_LONGJMP=0 -sINCOMING_MODULE_JS_API=wasmMemory,instantiateWasm,wasm -sEXPORT_NAME=loadVosklet -sMALLOC=emmalloc -sENVIRONMENT=web,worker -I. -I"$VOSK"/src -L"$KALDI"/src -l:online2/kaldi-online2.a -l:decoder/kaldi-decoder.a -l:ivector/kaldi-ivector.a -l:gmm/kaldi-gmm.a -l:tree/kaldi-tree.a -l:feat/kaldi-feat.a -l:cudamatrix/kaldi-cudamatrix.a -l:lat/kaldi-lat.a -l:lm/kaldi-lm.a -l:rnnlm/kaldi-rnnlm.a -l:hmm/kaldi-hmm.a -l:nnet3/kaldi-nnet3.a -l:transform/kaldi-transform.a -l:matrix/kaldi-matrix.a -l:fstext/kaldi-fstext.a -l:util/kaldi-util.a -l:base/kaldi-base.a -L"$OPENFST"/lib -l:libfst.a -l:libfstngram.a -L"$CLAPACK_WASM" -l:CBLAS/lib/cblas.a -l:CLAPACK-3.2.1/lapack.a -l:CLAPACK-3.2.1/libcblaswr.a -l:f2c_BLAS-3.8.0/blas.a -l:libf2c/libf2c.a -L"$VOSK"/src -l:vosk.a -lembind -flto -msimd128 -matomics -mbulk-memory -mreference-types -mnontrapping-fptoint -mextended-const -msign-ext -mmutable-globals --pre-js Wrapper.js --closure 1 -o ../Vosklet.js
 cd .. &&

test

@@ -24,8 +24,8 @@ if [ "$EMSDK" = emsdk ] && [ ! -d "$EMSDK" ]; then
   echo "Installing emsdk + Emscripten..."
   git clone --depth=1 https://github.com/emscripten-core/emsdk.git ../emsdk &&
   cd ../emsdk &&
-  ./emsdk install 3.1.65 &&
-  ./emsdk activate 3.1.65
+  ./emsdk install 3.1.67 &&
+  ./emsdk activate 3.1.67
 fi
 . $(realpath "$EMSDK")/emsdk_env.sh &&
 export PATH=:$PATH:$(realpath "$EMSDK")/upstream/bin