> On Mon, Sep 20, 2021 at 10:21:23PM -0400, Manuel Stoeckl wrote:
> > This resolves a problem where conversions from YUV to X2RGB10LE
> > would produce color values a factor 4 too small.
> >
> > The variable 'yval' used later in the switch case 30 has range
> > [0,255], but the color channel value
> >
> > The variable 'yval' used later in the switch case 30 has range
> > [0,255], but the color channel values in X2RGB10 have two more
> > bits than 'yval' and can go up to 1023. Increasing (r|g|b)base
> > by 2 effectively multiplies yval by 4 and fixes this discrepancy.
>
> does white have
On Mon, Sep 20, 2021 at 10:21:23PM -0400, Manuel Stoeckl wrote:
> This resolves a problem where conversions from YUV to X2RGB10LE
> would produce color values a factor 4 too small.
>
> The variable 'yval' used later in the switch case 30 has range
> [0,255], but the color channel values in X2RGB10
This resolves a problem where conversions from YUV to X2RGB10LE
would produce color values a factor 4 too small.
The variable 'yval' used later in the switch case 30 has range
[0,255], but the color channel values in X2RGB10 have two more
bits than 'yval' and can go up to 1023. Increasing (r|g|b)b
