I picked this one up for gh next, since a lot of people were having a
problem with this. Animations stalling, especially.
- Scott
On Wed, Feb 13, 2013 at 7:06 AM, Ander Conselvan de Oliveira
wrote:
> The page flip event timestamps comes from the monotonic clock, while
> idle_repaint() gets the t
On 02/19/2013 03:16 AM, Pekka Paalanen wrote:
http://blog.fishsoup.net/2012/11/28/avoiding-jitter-in-composited-frame-display/
That is really interesting but I think his first solution is what is
needed, combined with multiple buffering, which in Wayland is done by
the client.
In this diag
On Tue, 19 Feb 2013 12:17:48 +0200
Ander Conselvan de Oliveira wrote:
> On 02/15/2013 10:27 AM, Pekka Paalanen wrote:
> > On Thu, 14 Feb 2013 11:51:15 -0500
> > Kristian Høgsberg wrote:
> >
> >> On Wed, Feb 13, 2013 at 04:06:38PM +0200, Ander Conselvan de Oliveira
> >> wrote:
> >>> The page fli
Hi,
On 19 February 2013 10:17, Ander Conselvan de Oliveira wrote:
> That's a tricky one. I agree that the timestamp of a frame callback does
> not represent the moment the last attached buffer reached the screen. But
> the timestamp is that of the latest completed flip.
>
> The protocol descript
On 02/15/2013 10:27 AM, Pekka Paalanen wrote:
On Thu, 14 Feb 2013 11:51:15 -0500
Kristian Høgsberg wrote:
On Wed, Feb 13, 2013 at 04:06:38PM +0200, Ander Conselvan de Oliveira wrote:
The page flip event timestamps comes from the monotonic clock, while
idle_repaint() gets the time with gettime
On Thu, 14 Feb 2013 11:51:15 -0500
Kristian Høgsberg wrote:
> On Wed, Feb 13, 2013 at 04:06:38PM +0200, Ander Conselvan de Oliveira wrote:
> > The page flip event timestamps comes from the monotonic clock, while
> > idle_repaint() gets the time with gettimeofday(). That leads to
> > inconsistent
On Wed, Feb 13, 2013 at 04:06:38PM +0200, Ander Conselvan de Oliveira wrote:
> The page flip event timestamps comes from the monotonic clock, while
> idle_repaint() gets the time with gettimeofday(). That leads to
> inconsistent timestamps on the frame callbacks.
>
> Fix this by making the drm bac
The page flip event timestamps comes from the monotonic clock, while
idle_repaint() gets the time with gettimeofday(). That leads to
inconsistent timestamps on the frame callbacks.
Fix this by making the drm backend page flip to the current buffer and
call weston_output_finish_frame() with the pag
