Apple

Hi Bill,

Okay, here is a file. It's quite simple and clean:

http://www.bitnotic.com/chill/stops.mid

It plays back fine in QuickTime player and looks great in Logic.

The original MIDI events were generated in real-time and played

with MusicDeviceMIDIEvent(). When that happened, it

stopped responding to note on/note off events after

about 3:20.

There's a 1:1 correspondence between what was played

and what is recorded to the MIDI file, the main difference

being that there is a time stamp for each event in the

MIDI file.

Is there a problem calling MusicDeviceMIDIEvent() from the

non-main thread?

Are sending note on/note off events through MusicDeviceMIDIEvent()

different than calling MusicDeviceStartNote()/MusicDeviceStopNote()?

Thanks!

Scott

On Nov 23, 2009, at 7:24 PM, William Stewart wrote:

oh, well you mustn't be turning them off or something. if you have a MIDI file that you can generate, that might be helpful, otherwise this is certainly not expected behaviour. From your description below it sounds like you aren't turning the notes off... (but what you say sounds correct)... sorry, not much help

Bill

References:
	>cleanly finishing a recording cycle on the iPhone - best practice? (From: Wil Macaulay <email@hidden>)
	>Re: cleanly finishing a recording cycle on the iPhone - best practice? (From: William Stewart <email@hidden>)
	>Re: cleanly finishing a recording cycle on the iPhone - best practice? (From: Wil Macaulay <email@hidden>)
	>DLS synth stops responding to note events?? (From: Scott Burgess <email@hidden>)
	>Re: DLS synth stops responding to note events?? (From: William Stewart <email@hidden>)
	>Re: DLS synth stops responding to note events?? (From: Scott Burgess <email@hidden>)
	>Re: DLS synth stops responding to note events?? (From: William Stewart <email@hidden>)