Make two private methods in PortAudioIO const

diff --git a/libs/backends/portaudio/portaudio_io.cc b/libs/backends/portaudio/portaudio_io.cc
index c4711e06b201fae34012180dd16d70e50fb27307..d335c922dfde91df35043a24aa3b452355e61f27 100644 (file)
--- a/libs/backends/portaudio/portaudio_io.cc
+++ b/libs/backends/portaudio/portaudio_io.cc
@@ -407,7 +407,7 @@ PortAudioIO::get_host_api_index_from_name (const std::string& name)
 }
 
 PaDeviceIndex
-PortAudioIO::get_default_input_device ()
+PortAudioIO::get_default_input_device () const
 {
        const PaHostApiInfo* info = Pa_GetHostApiInfo (_host_api_index);
        if (info == NULL) return -1;
@@ -415,7 +415,7 @@ PortAudioIO::get_default_input_device ()
 }
 
 PaDeviceIndex
-PortAudioIO::get_default_output_device ()
+PortAudioIO::get_default_output_device () const
 {
        const PaHostApiInfo* info = Pa_GetHostApiInfo (_host_api_index);
        if (info == NULL) return -1;

diff --git a/libs/backends/portaudio/portaudio_io.h b/libs/backends/portaudio/portaudio_io.h
index 769eb5d096bdc36f59dc233ed72d8cd255619265..3b656fd06b0a801e60ac6facd3a8e77388d43e8b 100644 (file)
--- a/libs/backends/portaudio/portaudio_io.h
+++ b/libs/backends/portaudio/portaudio_io.h
@@ -50,8 +50,8 @@ public:
        PaHostApiTypeId get_current_host_api_type () const;
        PaHostApiIndex get_host_api_index_from_name (const std::string& name);
 
-       PaDeviceIndex get_default_input_device ();
-       PaDeviceIndex get_default_output_device ();
+       PaDeviceIndex get_default_input_device () const;
+       PaDeviceIndex get_default_output_device () const;
 
        void     discover();
        void     input_device_list (std::map<int, std::string> &devices) const;