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Lines Matching refs:PNG_WEIGHT_FACTOR

1354             png_ptr->filter_weights[i] = PNG_WEIGHT_FACTOR;
1363             png_ptr->filter_weights[i] = PNG_WEIGHT_FACTOR;
1368                (png_uint_16)((double)PNG_WEIGHT_FACTOR*filter_weights[i]+0.5);
1370                (png_uint_16)((double)PNG_WEIGHT_FACTOR/filter_weights[i]+0.5);