Re: [RFC] DRI3/PRESENT Add a way to select whether to use scanout or not depending on needs

On 07.06.2016 07:27, davya...@free.fr wrote: > > Currently when a buffer is presented with the Present extension, in > case it meets all the criterias to be used for a flip, the Xserver > asks the DDX to check the pixmap can be used for a flip (check_flip), > and if yes, X schedules a flip. > >

[RFC] DRI3/PRESENT Add a way to select whether to use scanout or not depending on needs

Hi, Currently when a buffer is presented with the Present extension, in case it meets all the criterias to be used for a flip, the Xserver asks the DDX to check the pixmap can be used for a flip (check_flip), and if yes, X schedules a flip. I guess *theoritically* (perhaps there may need a