Function pam_computeacolorhist

mapquantization.c:595–610

( apixels, cols, rows, maxacolors, acolorsP )

    & 0x7fffffff ) % HASH_SIZE )

static acolorhist_vector
pam_computeacolorhist( apixels, cols, rows, maxacolors, acolorsP )
rgbaPixel** apixels;
int cols, rows, maxacolors;
int* acolorsP;
{
    acolorhash_table acht;
    acolorhist_vector achv;

    acht = pam_computeacolorhash( apixels, cols, rows, maxacolors, acolorsP );
    if ( acht == (acolorhash_table) 0 )
        return (acolorhist_vector) 0;
    achv = pam_acolorhashtoacolorhist( acht, maxacolors );
    pam_freeacolorhash( acht );
    return achv;
}