Lines Matching full:weights
1428 png_byte num_prev_filters PNG_DEPSTRUCT; /* number of weights for previous rows */
1956 * Weights are factors >= 1.0, indicating how important it is to keep the
1961 * NULL if the weights aren't being specified. Weights have no influence on
1962 * the selection of the first row filter. Well chosen weights can (in theory)
1975 * The default values for both weights and costs are currently 1.0, but may
1977 * the weights and costs are set to 1.0, this degenerates the WEIGHTED method
