How synchronisation works in Framebuffer backend
dh.herrmann at gmail.com
Sat Mar 22 10:40:23 PDT 2014
On Sat, Mar 22, 2014 at 6:33 PM, Sannu K <sannumail4foss at gmail.com> wrote:
> I was going through weston's framebuffer backend code. It does not call
> FBIO_WAITFORVSYNC ioctl.
> says that it is not used intentionally. In this case, how weston syncs frame
> with the framebuffer clock? How tearing is avoided?
> Thanks in advance for the help.
Don't use fbdev if you want vsync.
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