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Lines Matching refs:ig

474          int ir, ig, ib;
485 for (ig = 0; ig < num_green; ig++)
487 /* int dg = abs(ig - g); */
488 int dg = ((ig > g) ? ig - g : g - ig);
491 int index_g = index_r | (ig << PNG_DITHER_BLUE_BITS);
4076 png_uint_32 ig;
4159 ig = (((png_uint_32)i * (png_uint_32)png_gamma_shift[shift]) >> 4);
4163 (png_uint_16)(pow((double)(ig + ((png_uint_32)j << 8)) /
4184 ig = (((png_uint_32)i *
4189 (png_uint_16)(pow((double)(ig + ((png_uint_32)j << 8)) /
4207 ig = (((png_uint_32)i *
4212 (png_uint_16)(pow((double)(ig + ((png_uint_32)j << 8)) /