[Intel-gfx] xf86-video-intel 2.5 release planning

Zou, Nanhai nanhai.zou at intel.com
Mon Aug 4 06:49:51 CEST 2008

>-----Original Message-----
>From: xorg-bounces at lists.freedesktop.org
>[mailto:xorg-bounces at lists.freedesktop.org] On Behalf Of Jesse Barnes
>Sent: 2008年8月1日 8:14
>To: Robert Lowery
>Cc: intel-gfx at lists.freedesktop.org; Zou, Nanhai; xorg at lists.freedesktop.org
>Subject: Re: xf86-video-intel 2.5 release planning
>On Thursday, July 31, 2008 4:48 pm Robert Lowery wrote:
>> > 4. No more video tearing
>> > One of our #1 complaints since adding textured video support is tearing.
>> > It
>> > seems to occur in both composited and non-composited configurations,
>> > depending on what else is going on in the system.  With recent changes to
>> > Mesa, hopefully the composited case can be solved by making the
>> > compositing
>> > manager use scheduled buffer swaps (i.e. using glxSwapBuffers with
>> > vblank_mode=3 or similar), but in the non-composited case we'll need to
>> > make
>> > our Xv and XvMC code a bit smarter.
>> How about XvMC support for 965 based chipsets?  The 965-xvmc branch
>> currently only has support for frame based DCT_type.  Is anyone working on
>> this?
>I'm not sure if Nanhai will have it done in time for 2.5; there's still a lot
>of work to do aiui.  Nanhai?

Yes, I am working on field based prediction etc, after that done I will do some optimize to 965-xvmc.
Hope I can get all these done in 4-6 weeks.
Zou Nan hai

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