1 files changed, 53 insertions, 0 deletions
diff --git a/hr/stch/fertig/geh_aus/midi.lua b/hr/stch/fertig/geh_aus/midi.lua
new file mode 100644
index 0000000..0776208
--- /dev/null
+++ b/hr/stch/fertig/geh_aus/midi.lua
@@ -0,0 +1,53 @@
+ -- some settings -- vim: ai sw=2 lbr nu et
+
+pre=[[
+%some settings% vim: ai sw=2 lbr nu et
+
+\version "2.12"
+\include "stimmen.ly"
+
+  \score {
+    <<
+      \unfoldRepeats
+]]
+
+post=[[
+    >>
+    \midi {
+      \context{
+	\Score
+	tempoWholesPerMinute = #(ly:make-moment 120 4)
+      }
+    }
+  }
+]]
+
+voices={ "s", "a", "t", "b" }
+expand = { s="sopran", a="alt", t="tenor", b="bass" }
+map = { sopran="soprane", alt="alti", tenor="tenoere", bass="baesse" }
+
+function text(stimme)
+  return
+[[
+    \new Staff = ]]..stimme..[[ <<
+      %\new Voice = "meta" { s1*<+Anzahl der Takte+> \bar "|." }
+      \new Voice = "]]..map[stimme]..[[" { \global \]]..stimme..[[Melodie }
+    >>
+]]
+end
+
+function err() print("oops") os.exit() end
+
+which=which or "satb"
+if type(which)~="string" then err() end
+
+for _,v in pairs(voices) do
+  if string.find(which, v) then pre=pre..text(expand[v]) end
+end
+
+input=pre..post
+
+--os.execute(lilypond -...)
+io.stdout:write(input)
+os.exit()
+