[PD] gem pdp and yuv

zmoelnig at iem.at zmoelnig at iem.at
Sun Jun 19 13:08:20 CEST 2005

Zitiere Georg Holzmann <grhPD at gmx.at>:

> > 2) when Gem is in yuv mode, is it 24 bits per pixel .. or is it 16
> bits 
> > per pixel, as in YUV4:2:2 .... where 2 adjacent pixels share UV data
> ?
> The standard YUV-mode in Gem is YUV422 (at least the code says that) and
> one
> pixel is 8 bit.

well, it is 32bit for 2 adjacent pixels, so it is (statistically) 16bit per pixel.
it _is_ YUV422


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