[Interest] QTimer stops triggering
thiago.macieira at intel.com
Tue Jun 5 15:10:06 CEST 2012
On terça-feira, 5 de junho de 2012 16.40.03, Pritam wrote:
> I was just trying to rule out the possibility of a platform bugs. May be
> your platform vendor has not done a good job at creating/porting
> platform software on the
> hardware that you use.
On Windows, Qt uses system timers, which deliver events to the Qt event
window. There are two types of timers in use: the ones created with SetTimer
for anything above 20 ms or timeSetEvent (multimedia timers) for anything
On Mac with GUI, Qt uses a CoreFoundation timer (created
On Unix systems and on Mac without GUI, Qt does not use system timers. The
timers are kept in a sorted list and the shortest timeout is the timeout for
the the select(2) or poll(2) call.
Thiago Macieira - thiago.macieira (AT) intel.com
Software Architect - Intel Open Source Technology Center
Intel Sweden AB - Registration Number: 556189-6027
Knarrarnäsgatan 15, 164 40 Kista, Stockholm, Sweden
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