1 files changed, 90 insertions, 0 deletions
diff --git a/midicsv-1.1/midifile.h b/midicsv-1.1/midifile.h
new file mode 100644
index 0000000..2d96588
--- /dev/null
+++ b/midicsv-1.1/midifile.h
@@ -0,0 +1,90 @@
+/*
+
+                       MIDI File Definitions  
+
+*/
+
+/*  MIDI command codes  */
+
+typedef enum {
+
+    /* Channel voice messages */
+
+    NoteOff = 0x80,
+    NoteOn = 0x90,
+    PolyphonicKeyPressure = 0xA0,
+    ControlChange = 0xB0,
+    ProgramChange = 0xC0,
+    ChannelPressure = 0xD0,
+    PitchBend = 0xE0,
+
+    /* Channel mode messages */
+
+    ChannelMode = 0xB8,
+
+    /* System messages */
+
+    SystemExclusive = 0xF0,
+    SystemCommon = 0xF0,
+    SystemExclusivePacket = 0xF7,
+    SystemRealTime = 0xF8,
+    SystemStartCurrentSequence = 0xFA,
+    SystemContinueCurrentSequence = 0xFB,
+    SystemStop = 0xFC,
+
+    /* MIDI file-only messages */
+
+    FileMetaEvent = 0xFF
+} midi_command;
+
+/*  MIDI file meta-event codes  */
+
+typedef enum {
+    SequenceNumberMetaEvent = 0,
+    TextMetaEvent = 1,
+    CopyrightMetaEvent = 2,
+    TrackTitleMetaEvent = 3,
+    TrackInstrumentNameMetaEvent = 4,
+    LyricMetaEvent = 5,
+    MarkerMetaEvent = 6,
+    CuePointMetaEvent = 7,
+
+    ChannelPrefixMetaEvent = 0x20,
+    PortMetaEvent = 0x21,
+    EndTrackMetaEvent = 0x2F,
+
+    SetTempoMetaEvent = 0x51,
+    SMPTEOffsetMetaEvent = 0x54,
+    TimeSignatureMetaEvent = 0x58,
+    KeySignatureMetaEvent = 0x59,
+
+    SequencerSpecificMetaEvent = 0x7F
+} midifile_meta_event;
+
+/*  The following structures are for in-memory manipulation of MIDI
+    file components and must not be used for reading or writing
+    MIDI files to external media.  MIDI files must be written in
+    big-endian byte order with no padding to word boundaries and
+    I/O code must comply with this format regardless of the host's
+    in-memory representation.  */
+
+/*  MIDI file header  */
+
+#define MIDI_Header_Sentinel "MThd"
+
+struct mhead {
+    char chunktype[4];                /* Chunk type: "MThd" */
+    long length;                      /* Length: 6 */
+    short format;                     /* File format */
+    short ntrks;                      /* Number of tracks in file */
+    short division;                   /* Time division */
+};
+
+/*  MIDI track header  */
+
+#define MIDI_Track_Sentinel "MTrk"
+
+struct mtrack {
+    char chunktype[4];                /* Chunk type: "MTrk" */
+    long length;                      /* Length of track */
+};