Add some details of the what the configured sound output means.
authorCarl Hetherington <cth@carlh.net>
Sun, 14 Apr 2019 23:07:16 +0000 (00:07 +0100)
committerCarl Hetherington <cth@carlh.net>
Mon, 15 Apr 2019 00:05:19 +0000 (01:05 +0100)
src/wx/config_dialog.cc
src/wx/config_dialog.h
src/wx/film_viewer.cc

index 56456c3..b5490f0 100644 (file)
@@ -23,6 +23,7 @@
 #include "check_box.h"
 #include "nag_dialog.h"
 #include "dcpomatic_button.h"
+#include <iostream>
 
 using std::string;
 using std::vector;
@@ -158,10 +159,19 @@ GeneralPage::add_play_sound_controls (wxGridBagSizer* table, int& r)
 {
        _sound = new CheckBox (_panel, _("Play sound via"));
        table->Add (_sound, wxGBPosition (r, 0), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
+       wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
        _sound_output = new wxChoice (_panel, wxID_ANY);
-       table->Add (_sound_output, wxGBPosition (r, 1));
+       s->Add (_sound_output, 0);
+       _sound_output_details = new wxStaticText (_panel, wxID_ANY, wxT(""));
+       s->Add (_sound_output_details, 1, wxALIGN_CENTER_VERTICAL | wxLEFT, DCPOMATIC_SIZER_X_GAP);
+       table->Add (s, wxGBPosition(r, 1));
        ++r;
 
+       wxFont font = _sound_output_details->GetFont();
+       font.SetStyle (wxFONTSTYLE_ITALIC);
+       font.SetPointSize (font.GetPointSize() - 1);
+       _sound_output_details->SetFont (font);
+
        RtAudio audio (DCPOMATIC_RTAUDIO_API);
        for (unsigned int i = 0; i < audio.getDeviceCount(); ++i) {
                RtAudio::DeviceInfo dev = audio.getDeviceInfo (i);
@@ -252,6 +262,33 @@ GeneralPage::config_changed ()
                }
        }
 
+       RtAudio audio (DCPOMATIC_RTAUDIO_API);
+
+       map<int, wxString> apis;
+       apis[RtAudio::MACOSX_CORE]    = _("CoreAudio");
+       apis[RtAudio::WINDOWS_ASIO]   = _("ASIO");
+       apis[RtAudio::WINDOWS_DS]     = _("Direct Sound");
+       apis[RtAudio::WINDOWS_WASAPI] = _("WASAPI");
+       apis[RtAudio::UNIX_JACK]      = _("JACK");
+       apis[RtAudio::LINUX_ALSA]     = _("ALSA");
+       apis[RtAudio::LINUX_PULSE]    = _("Pulseaudio");
+       apis[RtAudio::LINUX_OSS]      = _("OSS");
+       apis[RtAudio::RTAUDIO_DUMMY]  = _("Dummy");
+
+       int channels = 0;
+       if (configured_so) {
+               for (unsigned int i = 0; i < audio.getDeviceCount(); ++i) {
+                       RtAudio::DeviceInfo info = audio.getDeviceInfo(i);
+                       if (info.name == *configured_so && info.outputChannels > 0) {
+                               channels = info.outputChannels;
+                       }
+               }
+       }
+
+       _sound_output_details->SetLabel (
+               wxString::Format(_("%d channels on %s"), channels, apis[audio.getCurrentApi()])
+               );
+
        setup_sensitivity ();
 }
 
index ab2553e..ac90cd4 100644 (file)
@@ -107,6 +107,7 @@ private:
        wxChoice* _language;
        wxCheckBox* _sound;
        wxChoice* _sound_output;
+       wxStaticText* _sound_output_details;
        wxCheckBox* _check_for_updates;
        wxCheckBox* _check_for_test_updates;
 };
index e7b3384..b728f6b 100644 (file)
@@ -652,7 +652,6 @@ FilmViewer::config_changed (Config::Property p)
                }
 
                _audio_channels = _audio.getDeviceInfo(st).outputChannels;
-               cout << "Opening stream " << st << "(" << _audio.getDeviceInfo(st).name << ") probed=" << _audio.getDeviceInfo(st).probed << " with " << _audio_channels << "\n";
 
                RtAudio::StreamParameters sp;
                sp.deviceId = st;