[geeks] Whee! Lightning strikes, AGAIN!

Joshua Boyd jdboyd at jdboyd.net
Wed Jul 29 09:20:37 CDT 2009


On Wed, Jul 29, 2009 at 05:12:46PM +0300, gsm at mendelson.com wrote:
> On Wed, Jul 29, 2009 at 10:04:22AM -0400, Lionel Peterson wrote:
>
>> I guess 1920 x 1080 x 3 (Red, Green, and Blue bytes) x 60 (FPS) - 373
>> Megabytes/second, but there is no way I'm pulling that data rate out
>> of my Blu-Ray DVD player, or even half that for "normal" 30 FPS HDTV.
>
> Is Blu-Ray RGB? Regular DVDs (and all MPEG type encoding) are digital
> representations of analog video (luminance and chroma).

While Blu-Ray is YUV, I believe that HDMI is RGB.



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