G35/33 X3500/3100 HDMI

Torgeir Veimo torgeir at pobox.com
Tue Dec 4 21:03:36 PST 2007


On 5 Dec 2007, at 13:12, Zhenyu Wang wrote:

> On 2007.12.03 13:31:45 +0000, Jesse Barnes wrote:
>>>
>>> Any idea about mpeg2 acceleration support ?
>>> (There is hardware support for that, according to wikipedia)
>>
> i915's mpeg2 mc decoding acceleration is mostly ready, one missing
> feature is subpicture, thus breaks OSD. I'll push refactored code
> to another 'xvmc' branch of intel video driver soon, and currently
> working on i965 xvmc mpeg2 mc.

The 945 has iDCT right, while the 915 has only MC? Will you support  
iDCT in the driver as well?

Also, is there any plans to bring DXVA style acceleration to X11 as an  
extension? It would be usefull for H.264.

-- 
Torgeir Veimo
torgeir at pobox.com






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