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Re: hi new guy here: MIDI Clock question ATTN: Steve and Aaron :P

2007-01-19 by malik

> --- steve_the_composer <smw-mail@...> wrote:> 
> > I took a quick peek at the MIDIIN.PAS file where I found the 
> > following note:
> > 
> > "Midi Time Code (MTC) and Active Sensing: The DLL is currently 
> > hardcoded to filter these short events out, so that we don't 
spend 
> > all our time processing them."
> > 
> > Without delving further, my guess is that MIDICON3 will not give 
you 
> > access to the F8, FA, FB, F9 bytes you need.

yeah that's been filtered but i dont think it has anying to do with 
F8 byte does it? arent MTC and MIDI Clock 2 different things?

> > Other options include--finding other libraries, though I wonder 
if 
> > there are others in Pascal. I do recall seeing a number of 
libraries 
> > avaialble in C/C++ a few years ago; writing your own midi event 
> > handlers so timing bytes aren't filtered out; getting into other 
> > programming venues. 


yeah might end up writing my own.

> As a side note, even if you were getting clocks, if they weren't
> timestamped as to reception time, it'd be pretty much impossible to 
get
> useful timing information from them anyway.  That's not to say it
> wouldn't, but I would doubt it.
> 
> -Aaron

i could be wrong but as far as i know, there are no timestamp 
messages in Realtime messages. only status bytes. but there is a time 
signature message in MTC.
this is from the midi spec docs at:
http://www.borg.com/~jglatt/tech/midispec.htm

I'm gnna go digging through midicom3 and see what i can find


thanks,
malik

P.S.
sorry about the new guy title :P. this message was meant for a MIDI 
tech group in google but when i was posting it wouldnt go through so 
i just copied and posted everything. come to find out later, google 
groups have spam protection :)
i wish yahoo would do that.

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