Lines Matching refs:min_limit
175 // No matter what the entropy says, we cannot be better than min_limit
177 // min_limit since it produces much better (~0.5 %) compression results
189 double min_limit = 2 * entropy->sum - entropy->max_val;
190 min_limit = mix * min_limit + (1.0 - mix) * entropy->entropy;
191 return (entropy->entropy < min_limit) ? min_limit : entropy->entropy;