From 60f873e76e5fecdb302073b5b0d1c34ef141cfaf Mon Sep 17 00:00:00 2001
From: Jack Andersen <jackoalan@gmail.com>
Date: Mon, 9 May 2016 19:52:19 -1000
Subject: [PATCH] Add MIDI-setup reading

---
 include/amuse/AudioGroupProject.hpp |  2 +-
 lib/AudioGroupProject.cpp           | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/include/amuse/AudioGroupProject.hpp b/include/amuse/AudioGroupProject.hpp
index 544f987..0cf85d0 100644
--- a/include/amuse/AudioGroupProject.hpp
+++ b/include/amuse/AudioGroupProject.hpp
@@ -35,7 +35,7 @@ struct SongGroupIndex : AudioGroupIndex
         uint8_t reverb;
         uint8_t chorus;
     };
-    std::unordered_map<int, std::array<const MIDISetup*, 16>> m_midiSetups;
+    std::unordered_map<int, const std::array<MIDISetup, 16>*> m_midiSetups;
 };
 
 /** Root index of SFXGroup */
diff --git a/lib/AudioGroupProject.cpp b/lib/AudioGroupProject.cpp
index bdfdbbc..55eb292 100644
--- a/lib/AudioGroupProject.cpp
+++ b/lib/AudioGroupProject.cpp
@@ -70,6 +70,17 @@ AudioGroupProject::AudioGroupProject(const unsigned char* data)
                 idx.m_drumPages[drumEntries->programNo] = drumEntries;
                 ++drumEntries;
             }
+
+            /* MIDI setups */
+            const uint8_t* setupData = data + header.midiSetupsOff;
+            const uint8_t* setupEnd = data + header.groupEndOff;
+            while (setupData < setupEnd)
+            {
+                uint32_t songId = SBig(*reinterpret_cast<const uint32_t*>(setupData));
+                idx.m_midiSetups[songId] =
+                    reinterpret_cast<const std::array<SongGroupIndex::MIDISetup, 16>*>(setupData + 4);
+                setupData += 5 * 16 + 4;
+            }
         }
         else if (header.type == GroupType::SFX)
         {