[PD] midifile ... in reverse
Claude Heiland-Allen
claudiusmaximus at goto10.org
Sun Nov 1 23:31:26 CET 2009
mark edward grimm wrote:
> Is is possible to play a midifile in reverse
Sure, if you want each note-off message to happen before its
corresponding note-on messages!
Actually doing it might be difficult though - MIDI files have
variable-length fields, so you probably have to decode *all* of it into
some other format or data structure before you start playing from the end.
Writing special code to parse backwards MIDI file data (without reading
it all and reversing...) is surely impossible, given the possible
presence of Sequencer Specific Meta Events containing variable-length
blocks of arbitrary binary data.
http://www.sonicspot.com/guide/midifiles.html
> with [midifile]?
This I don't know.
Claude
--
http://claudiusmaximus.goto10.org
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