}
}
+// Find what MIDI note the given light (as given by field_number) is mapped to, and enable it.
+void activate_mapped_light(const MIDIMappingBusProto &bus_mapping, int field_number, set<unsigned> *active_lights)
+{
+ const FieldDescriptor *descriptor = bus_mapping.GetDescriptor()->FindFieldByNumber(field_number);
+ const Reflection *bus_reflection = bus_mapping.GetReflection();
+ if (!bus_reflection->HasField(bus_mapping, descriptor)) {
+ return;
+ }
+ const MIDILightProto &light_proto =
+ static_cast<const MIDILightProto &>(bus_reflection->GetMessage(bus_mapping, descriptor));
+ active_lights->insert(light_proto.note_number());
+}
+
void MIDIMapper::update_lights_lock_held()
{
if (global_audio_mixer == nullptr) {
}
unsigned num_buses = min<unsigned>(global_audio_mixer->num_buses(), mapping_proto->bus_mapping_size());
for (unsigned bus_idx = 0; bus_idx < num_buses; ++bus_idx) {
+ const MIDIMappingBusProto &bus_mapping = mapping_proto->bus_mapping(bus_idx);
if (global_audio_mixer->get_mute(bus_idx)) {
- activate_lights(bus_idx, MIDIMappingBusProto::kIsMutedFieldNumber, &active_lights);
+ activate_mapped_light(bus_mapping, MIDIMappingBusProto::kIsMutedFieldNumber, &active_lights);
}
if (global_audio_mixer->get_locut_enabled(bus_idx)) {
- activate_lights(bus_idx, MIDIMappingBusProto::kLocutIsOnFieldNumber, &active_lights);
+ activate_mapped_light(bus_mapping, MIDIMappingBusProto::kLocutIsOnFieldNumber, &active_lights);
}
if (global_audio_mixer->get_gain_staging_auto(bus_idx)) {
- activate_lights(bus_idx, MIDIMappingBusProto::kAutoGainStagingIsOnFieldNumber, &active_lights);
+ activate_mapped_light(bus_mapping, MIDIMappingBusProto::kAutoGainStagingIsOnFieldNumber, &active_lights);
}
if (global_audio_mixer->get_compressor_enabled(bus_idx)) {
- activate_lights(bus_idx, MIDIMappingBusProto::kCompressorIsOnFieldNumber, &active_lights);
+ activate_mapped_light(bus_mapping, MIDIMappingBusProto::kCompressorIsOnFieldNumber, &active_lights);
}
if (has_peaked[bus_idx]) {
- activate_lights(bus_idx, MIDIMappingBusProto::kHasPeakedFieldNumber, &active_lights);
+ activate_mapped_light(bus_mapping, MIDIMappingBusProto::kHasPeakedFieldNumber, &active_lights);
}
}
midi_device.update_lights(active_lights);
}
-void MIDIMapper::activate_lights(unsigned bus_idx, int field_number, set<unsigned> *active_lights)
-{
- const MIDIMappingBusProto &bus_mapping = mapping_proto->bus_mapping(bus_idx);
-
- const FieldDescriptor *descriptor = bus_mapping.GetDescriptor()->FindFieldByNumber(field_number);
- const Reflection *bus_reflection = bus_mapping.GetReflection();
- if (!bus_reflection->HasField(bus_mapping, descriptor)) {
- return;
- }
- const MIDILightProto &light_proto =
- static_cast<const MIDILightProto &>(bus_reflection->GetMessage(bus_mapping, descriptor));
- active_lights->insert(light_proto.note_number());
-}
-
void MIDIMapper::activate_lights_all_buses(int field_number, set<unsigned> *active_lights)
{
for (size_t bus_idx = 0; bus_idx < size_t(mapping_proto->bus_mapping_size()); ++bus_idx) {
const MIDIMappingBusProto &bus_mapping = mapping_proto->bus_mapping(bus_idx);
-
- const FieldDescriptor *descriptor = bus_mapping.GetDescriptor()->FindFieldByNumber(field_number);
- const Reflection *bus_reflection = bus_mapping.GetReflection();
- if (!bus_reflection->HasField(bus_mapping, descriptor)) {
- continue;
- }
- const MIDILightProto &light_proto =
- static_cast<const MIDILightProto &>(bus_reflection->GetMessage(bus_mapping, descriptor));
- active_lights->insert(light_proto.note_number());
+ activate_mapped_light(bus_mapping, field_number, active_lights);
}
}