Fixed logarithmic volumes flag and added support for XMI and MUS formats

MUS playing was totally invalid: the MUS data are completely different from regular MIDI data. Now is added a right converter which results a MIDI data which can be played correctly.

1 files changed, 40 insertions, 0 deletions

diff --git a/src/adlmidi_mus2mid.h b/src/adlmidi_mus2mid.h
new file mode 100644
index 0000000..c56c359
--- /dev/null
+++ b/src/adlmidi_mus2mid.h
@@ -0,0 +1,40 @@
+/*
+ * MUS2MIDI: DMX (DOOM) MUS to MIDI Library Header
+ *
+ * Copyright (C) 2014-2016  Bret Curtis
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA  02110-1301, USA.
+ */
+
+#ifndef MUSLIB_H
+#define MUSLIB_H
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+int AdlMidi_mus2midi(uint8_t *in, uint32_t insize,
+                     uint8_t **out, uint32_t *outsize,
+                     uint16_t frequency);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* MUSLIB_H */