![]() ![]() MOD music with MP3 or OGG compressed samples (vastly reduced file size with virtually identical sound quality), MO3s are created using the MO3 encoder Uses the same engine as XMPlay (very accurate, efficient, high quality reproduction), with full support for all effects, filters, stereo samples, DMO effects, etc. Support for more than plain stereo, including multi-channel OGG/WAV/AIFF files ![]() Stream data from anywhere using any delivery method, with both "push" and "pull" systemsĪCM, Media Foundation, CoreAudio, Android media codec support for additional audio formats Stream data from HTTP(S) and FTP servers (including Shoutcast, Icecast & Icecast2), with IDN and proxy server support and adjustable buffering Stream any sample data in 8/16/32 bit, with both "push" and "pull" systems Procedure.l ParseMidiChunk(File.l, *Chunk.Support for WAV/AIFF/MP3/MP2/MP1/OGG and custom generated samples Result = Handler(Time, MetaEvent, Size, *Buffer) Handler = EventHandlers(#MidiParser_Event_Meta) Procedure.l ParseMidiMeta(File.l, Time.l, MetaEvent.l) Handler = EventHandlers(#MidiParser_Event_System) Procedure.l ParseMidiSystem(File.l, Time.l, Event.l) Result = Handler(Time, Event, Size, *Buffer) Handler = EventHandlers(#MidiParser_Event_SysEx) Procedure.l ParseMidiSysEx(File.l, Time.l, Event.l) Result = Handler(Time, Event, Channel, Param1, Param2) Handler = EventHandlers(#MidiParser_Event_Command) the command is valid so parsing continues RaiseMidiError(#MidiParser_Error_Command) If Value - = #MIDI_Track_Single And *Header\wTrack $C And Event $D Procedure.l VarLenSize(Value.l, IsVarLen.l = #False) If IsFile(File) And VarLen #MIDI_VarLen_Error *VarLen = | (*VarLen\b & $7F) NumToVarLen(Num) Tempo Set Tempo (BPM) : " + StrD(60 * 1000 * 1000 / Tempo)ĭebug "Finished (" + Str(nTracks) + " tracks found)"įor now i only pass through the events (and meta-events) i don't debug but i made it like Zapman so it is simple to add what's missing. S$ + " Note On : " + Str(Note) + " Velocity : " + Str(Velocity) S$ = Str(Time) + " -> Channel : " + Str(Channel) S$ + " Note Off : " + Str(Note) + " Velocity : " + Str(Velocity) While Not (Event = $FF And MetaEvent = $2F) While Not EndOfTrack If Not Error And Chunk\dwType = #MIDI_Chunk_Track ![]() > - #MIDI_Chunk_Trackĭebug "UnknownChunk : " + PeekS(Chunk, 4), 1 OpenWindow(0, 0, 0,0,0, #WS_OVERLAPPEDWINDOW | #WS_MAXIMIZE,"Read MIDI header")Ĭode: Select all > - > 0) & $7F ProcedureReturn LOF LOF= len of header and start of data HMF = AllocateMemory(Lof()) all file to memory ![]() Procedure MFload() hMF= address of the starting memory For the MIDIfileįilename$ = OpenFileRequester("Load MIDI file", "*C:\.mid", "MIDI |*.mid", 0) MessageRequester("STOP", "Header " + a$ + " UNKNOWN", 0) ProcedureReturn LenHd returns Len of header dataĭebug Str(LenTrk) + "=Length of Track data" 4 char ASC: M,T,h,d = header chunk - M,T,r,k = track header chunkĭebug Str(LenHd) + "=Length of header data" Procedure HeaderData(*PO) reads 3 16-bit words stored MSB first 6 Bytes lengthĭebug Str(TimRes) + "=Number of delta-time ticks on a quarter note" Procedure.l P4(*PO) returns 4 Little Endian Bytes from *PO Procedure.w P2(*PO) returns 2 Little Endian bytes from *PO Procedure.s PS(*PO, LE) get string LE bytes from *POĪ$ = Space(LE) get Titles, Lyrics,Instrument names and other strings embedded on the Midi streamĬopyMemory(*PO, LE) beware: only valid for strings other data content many chr(0) Thanks Psychophanta For the Little Endian ASM procedures ![]()
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