Re: [PATCH] Optimised 1bit blitters

[Robert Millan]

On Fri, Aug 21, 2009 at 05:33:30PM +0200, Vladimir 'phcoder' Serbinenko wrote:
> +  for (j = 0; j < height; j++)
> +    {
> +      for (i = 0; i < width; i++)
> +        {

It's a bit odd, but GCC doesn't seem to optimize those in a single loop.  Could
you use "i = 0; i < height * width; i++" instead?  (for this and the other
similar instances)

I can't comment much on the rest of this patch, as my understanding of
graphics is limited.  But please wait a few days before commit, hopefully
someone else will review.

-- 
Robert Millan

  The DRM opt-in fallacy: "Your data belongs to us. We will decide when (and
  how) you may access your data; but nobody's threatening your freedom: we
  still allow you to remove your data and not access it at all."