From 41cb85a842a696e1183e1d55116c99b63099fde3 Mon Sep 17 00:00:00 2001
From: cbdev <cb@cbcdn.com>
Date: Fri, 8 Jan 2021 21:38:43 +0100
Subject: Implement EPN reception for the winmidi backend

---
 backends/midi.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'backends/midi.c')

diff --git a/backends/midi.c b/backends/midi.c
index 7883662..bddabb5 100644
--- a/backends/midi.c
+++ b/backends/midi.c
@@ -273,6 +273,7 @@ static char* midi_type_name(uint8_t type){
 	return "unknown";
 }
 
+//this state machine is used more-or-less verbatim in the winmidi and jack backends - fixes need to be applied there, too
 static void midi_handle_epn(instance* inst, uint8_t chan, uint16_t control, uint16_t value){
 	midi_instance_data* data = (midi_instance_data*) inst->impl;
 	midi_channel_ident ident = {
@@ -402,6 +403,7 @@ static int midi_handle(size_t num, managed_fd* fds){
 				break;
 			case SND_SEQ_EVENT_PITCHBEND:
 				ident.fields.type = pitchbend;
+				ident.fields.control = 0;
 				ident.fields.channel = ev->data.control.channel;
 				val.normalised = ((double) ev->data.control.value + 8192) / 16383.0;
 				break;
-- 
cgit v1.2.3