[Mesa-dev] GSoC : Video decoding state tracker for Gallium3d

[Emmanuel Andry]

★ Emeric wrote:

> Hello again !

> Last call for comments, this is the GSoC proposal that I will submit,

> probably tommorow.

>

> Thank you,

> Emeric

>

>

>

> GSoC 2011 Proposal

> Hardware Accelerated VP8 Video Decoding for Gallium3d

>

> ==================== Abstract ===================

> The goal of this project is to write a Gallium3D state tracker capable

> of hardware accelerated VP8 video decoding through the VDPAU API. This

> would allow every graphic card with a Gallium3D driver (primary

> targets are r300g, r600g and Nouveau drivers) to be able to decode VP8

> videos, and every VDPAU enabled multimedia software to play these

> videos.

> Hardware acceleration will be built upon graphic card’s shaders units,

> able to take care of some heavy computations like motion compensation,

> intra-predictions, IDCT, deblocking filter.

>


Hi,

I thought vdpau was for nvidia only.
Wouldn't it be more universal using vaapi ?










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