On Mon, 12/12 12:20, Liviu Ionescu wrote: > > > On 12 Dec 2016, at 11:39, Fam Zheng <f...@redhat.com> wrote: > > > > ... I myself know next to nothing about SDL project. > > ok, neither do I. > > > do you have any comments on the current situation of the SDL integration in > QEMU? any comments on the conclusions I reached after integrating SDL2 into > GNU ARM Eclipse QEMU? > > personally I do not like at all polling the SDL loop every 10 ms on a timer, > but I currently have no other solution. I tried to move the I/O loop on a > separate thread, but the Windows implementation of `poll` works only on the > main thread.
Like I said ealier, instead of "polling" SDL events in a timer, how about registering an EventNotifier in the main thread which is notified by the vCPU thread upon a new graphics operation? That will fix the latency issue. Fam
