X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=midi_mapper.cpp;h=6ce50302eec560f77472cc4c372e68fd8cdd547c;hb=refs%2Fheads%2Fmultichannel_audio;hp=10337a0b928e499208c93203b0762d603047f2c3;hpb=5d98f9d0c02273509a56ae1ba33d63b272023535;p=nageru

diff --git a/midi_mapper.cpp b/midi_mapper.cpp
index 10337a0..6ce5030 100644
--- a/midi_mapper.cpp
+++ b/midi_mapper.cpp
@@ -51,7 +51,10 @@ MIDIMapper::~MIDIMapper()
 {
 	should_quit = true;
 	const uint64_t one = 1;
-	write(should_quit_fd, &one, sizeof(one));
+	if (write(should_quit_fd, &one, sizeof(one)) != sizeof(one)) {
+		perror("write(should_quit_fd)");
+		exit(1);
+	}
 	midi_thread.join();
 	close(should_quit_fd);
 }
@@ -246,8 +249,6 @@ void MIDIMapper::handle_event(snd_seq_t *seq, snd_seq_event_t *event)
 	lock_guard<mutex> lock(mu);
 	switch (event->type) {
 	case SND_SEQ_EVENT_CONTROLLER: {
-		printf("Controller %d changed to %d\n", event->data.control.param, event->data.control.value);
-
 		const int controller = event->data.control.param;
 		const float value = map_controller_to_float(event->data.control.value);
 
@@ -281,8 +282,6 @@ void MIDIMapper::handle_event(snd_seq_t *seq, snd_seq_event_t *event)
 
 		receiver->note_on(note);
 
-		printf("Note: %d\n", note);
-
 		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);
 			if (bus_mapping.has_prev_bank() &&
@@ -347,6 +346,7 @@ void MIDIMapper::handle_event(snd_seq_t *seq, snd_seq_event_t *event)
 			bind(&ControllerReceiver::toggle_limiter, receiver));
 		match_button(note, MIDIMappingBusProto::kToggleAutoMakeupGainFieldNumber, MIDIMappingProto::kToggleAutoMakeupGainBankFieldNumber,
 			bind(&ControllerReceiver::toggle_auto_makeup_gain, receiver));
+		break;
 	}
 	case SND_SEQ_EVENT_PORT_START:
 		subscribe_to_port_lock_held(seq, event->data.addr);