add portaudio for reading microphones (#55)

2023-02-22 17:13:07 +08:00
parent 124384369a
commit a65dcf77b3
6 changed files with 293 additions and 0 deletions
--- a/sherpa-onnx/csrc/CMakeLists.txt
+++ b/sherpa-onnx/csrc/CMakeLists.txt
@@ -65,6 +65,24 @@ if(SHERPA_ONNX_HAS_ALSA)
  install(TARGETS sherpa-onnx-alsa DESTINATION bin)
 endif()

+if(SHERPA_ONNX_ENABLE_PORTAUDIO)
+  add_executable(sherpa-onnx-microphone
+    sherpa-onnx-microphone.cc
+    microphone.cc
+  )
+
+  if(BUILD_SHARED_LIBS)
+    set(PA_LIB portaudio)
+  else()
+    set(PA_LIB portaudio_static)
+  endif()
+
+  target_link_libraries(sherpa-onnx-microphone PRIVATE ${PA_LIB} sherpa-onnx-core)
+
+  install(TARGETS sherpa-onnx-microphone DESTINATION bin)
+endif()
+
+
 if(SHERPA_ONNX_ENABLE_TESTS)
  set(sherpa_onnx_test_srcs
    cat-test.cc