NSTimer and trackpad and mouse clicks
NSTimer and trackpad and mouse clicks
- Subject: NSTimer and trackpad and mouse clicks
- From: Tom Jeffries <email@hidden>
- Date: Mon, 07 Nov 2011 15:25:38 -0800
I've got my CoreMIDI sequencer working fine under most circumstances. I use NSTimer to get a rough timing, then use properly computed times that I send to MIDIPacketListAdd to get the accurate timing. NSTimer is running a bit in advance of the correct time so that even if it's late the data gets to the right place in time.
However, if I start the sequence playing, then use either the trackpad or a mouse to go to a button on the screen, and hold the trackpad or mouse button down, it all stops. I put a breakpoint on the IBAction function that responds to the mouse/trackpad click, and it is not called until the mouse is released or the finger comes off the trackpad. I've seen other programs handle this correctly, so there has to be a better way.
What am I doing wrong?
Thanks, Tom Jeffries
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Coreaudio-api mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden