On Tue, Feb 20, 2018 at 11:04 AM, Alexei Podtelezhnikov <[email protected]> wrote:
> >> > >> > I think Skia does, by default, a 4x1 subpixel grid. > >> > >> ... which is almost the same as 3x1, which you would get for free from > >> LCD rendering with 3 channels shifted by 1/3.. 4x1 is such a minor > >> gain for a huge cache waste. Just a suggestion. > > > > May I ruin your suggestion by suggesting that LCD images are stored four > > bytes a pixel? ;) > > Do you then average the middle bytes for the middle channel, or > interpolate? > That is weird, but alright. > I have no idea what you're talking about. Ignore my 4x1 thing. I said I think that's what Skia does. And I had that in mind with grayscale, not with subpixel rendering. -- behdad http://behdad.org/
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