Add channel count hints to the default audio channel count preference,

and remove the choice for default to zero channels.  Remove em-dash
from hints as it apparently does not render on Windows for some reason.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/wx/wx_util.h b/src/wx/wx_util.h
index 54552e3cb..44a2a8212 100644
--- a/src/wx/wx_util.h
+++ b/src/wx/wx_util.h
@@ -69,6 +69,7 @@ extern void dcpomatic_setup_i18n ();
 extern wxString context_translation (wxString);
 extern std::string string_client_data (wxClientData* o);
 extern wxString time_to_timecode (DCPTime t, double fps);
+extern void setup_audio_channels_choice (wxChoice* choice, int minimum);
 
 extern void checked_set (FilePickerCtrl* widget, boost::filesystem::path value);
 extern void checked_set (wxSpinCtrl* widget, int value);