On Wed, 23 Aug 2006 18:09:29 +0300
Jan Knutar <[EMAIL PROTECTED]> wrote:
> On Tuesday 22 August 2006 11:47, Dieter wrote:
>
> > 1080p @ 24 bpp would need 373,248,000 bytes/sec.
> > 1080p @ 32 bpp would need 497,664,000 bytes/sec.
> > Even a 30" display at 2560 x 1600 x32bpp @ 60Hz is "only" 983,040,000 B/s.
>
> The bandwidth requirements drop a bit if the card
> has hardware YUV->RGB conversion support, do
> the numbers with 12bits per pixel.
Do you mean 12bit/pixel/colour? or 4:2:0 8+8/4+8/4 bits ?
> Is there really 1080p @ 60fps HDTV stuff? Sounds
> a bit extreme.
It's in the standard. Though i haven't seen any 60fps
content until know. But maybe something is in the MPlayer
samples collection :)
Attila Kinali
--
心をこめて聞け心をこめて話せ
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