[x264-devel] commit: Use a gaussian window for cplxblur (Jason Garrett-Glaser )

Gabriel Bouvigne gabriel.bouvigne at joost.com
Thu Jun 5 17:49:14 CEST 2008


Jason Garrett-Glaser a écrit :

> That isn't in the middle of the block; it comes right after the
> declaration of ratecontrol_entropy_t *rcj.

Sorry, the problem is with the other upper gaussian_weight ;-)

 > @@ -1801,15 +1801,17 @@ static int init_pass2( x264_t *h )
 >              weight *= 1 - pow( (float)rcj->i_count / rcc->nmb, 2 );
 >              if(weight < .0001)
 >                  break;
 > -            weight_sum += weight;
 > -            cplx_sum += weight * (qscale2bits(rcj, 1) - rcj->misc_bits);
 > +            double gaussian_weight = weight * exp(-j*j/200.0);

--
Gabriel



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