[MPlayer-G2-dev] Darwin port
D Richard Felker III
dalias at aerifal.cx
Thu May 8 16:51:49 CEST 2003
On Thu, May 08, 2003 at 02:22:51PM +0300, Ivan Kalvachev wrote:
> Would this help
> I don't have the g200 spec, but is that mode like that:
>
> YYYYYYYYY
> UUUUVVVV
>
>
> Y_width=width
> Y_slice=width*2
> Y_offset=0;
>
> U_width=width/2;
> U_slice=width*2;
> U_offset=width; //start after Y line
>
> V_width=width/2;
> V_slice=width*2;
> V_offset=width+(width/2);//start after Y and U line
>
>
> Or it have packed UV in the same word (short)-
> YYYYYYYY
> UVUVUVUV
Packed like this of course. If it were the former, all you'd have to
do is play with strides.
Rich
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