zynaddsubfx

commit 395fddc4ec669e7b4a36f677a5b2cc55a00040d9
parent 814230e33e49ef00d01110ec32b222ca84e09500
Author: Damien Goutte-Gattat <[email protected]>
Date:   Sat, 29 Oct 2011 19:59:01 +0200

Process Program Change messages

Identify Program Change messages in the MIDI input stream and
forward the event to the input manager.

Diffstat:
M
src/Nio/AlsaEngine.cpp
 | 
7
+++++++
M
src/Nio/JackEngine.cpp
 | 
7
+++++++
M
src/Nio/MidiIn.cpp
 | 
7
+++++++

3 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/src/Nio/AlsaEngine.cpp b/src/Nio/AlsaEngine.cpp
@@ -152,6 +152,13 @@ void *AlsaEngine::MidiThread(void)
                 InMgr::getInstance().putEvent(ev);
                 break;
 
+            case SND_SEQ_EVENT_PGMCHANGE:
+                ev.type    = M_PGMCHANGE;
+                ev.channel = event->data.control.channel;
+                ev.num     = event->data.control.value;
+                InMgr::getInstance().putEvent(ev);
+                break;
+
             case SND_SEQ_EVENT_RESET: // reset to power-on state
                 ev.type    = M_CONTROLLER;
                 ev.channel = event->data.control.channel;
diff --git a/src/Nio/JackEngine.cpp b/src/Nio/JackEngine.cpp
@@ -360,6 +360,13 @@ void JackEngine::handleMidi(unsigned long frames)
                 InMgr::getInstance().putEvent(ev);
                 break;
 
+            case 0xC0: /* program change */
+                ev.type  = M_PGMCHANGE;
+                ev.num   = midi_data[1];
+                ev.value = 0;
+                InMgr::getInstance().putEvent(ev);
+                break;
+
             case 0xE0: /* pitch bend */
                 ev.type  = M_CONTROLLER;
                 ev.num   = C_pitchwheel;
diff --git a/src/Nio/MidiIn.cpp b/src/Nio/MidiIn.cpp
@@ -52,6 +52,13 @@ void MidiIn::midiProcess(unsigned char head,
             ev.value   = value;
             InMgr::getInstance().putEvent(ev);
             break;
+        case 0xc0: //Program Change
+            ev.type    = M_PGMCHANGE;
+            ev.channel = chan;
+            ev.num     = num;
+            ev.value   = 0;
+            InMgr::getInstance().putEvent(ev);
+            break;
         case 0xe0: //Pitch Wheel
             ev.type    = M_CONTROLLER;
             ev.channel = chan;