Add NamedChannel and use it to hide the never-used channels

when mapping into a DCP.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/wx/config_dialog.cc b/src/wx/config_dialog.cc
index fe8e84795..40bb43407 100644
--- a/src/wx/config_dialog.cc
+++ b/src/wx/config_dialog.cc
@@ -1016,15 +1016,15 @@ SoundPage::config_changed ()
 
 	_map->set (Config::instance()->audio_mapping(channels));
 
-	vector<string> input;
+	vector<NamedChannel> input;
 	for (int i = 0; i < MAX_DCP_AUDIO_CHANNELS; ++i) {
-		input.push_back (short_audio_channel_name(i));
+		input.push_back (NamedChannel(short_audio_channel_name(i), i));
 	}
 	_map->set_input_channels (input);
 
-	vector<string> output;
+	vector<NamedChannel> output;
 	for (int i = 0; i < channels; ++i) {
-		output.push_back (dcp::raw_convert<string>(i));
+		output.push_back (NamedChannel(dcp::raw_convert<string>(i), i));
 	}
 	_map->set_output_channels (output);