Searched refs:var_diff (Results 1 – 2 of 2) sorted by relevance
193 double var_diff = 0.0; in intra_rd_variance_factor() local203 var_diff = (avg_log_src_variance - avg_log_recon_variance); in intra_rd_variance_factor()204 if ((var_diff > 0.5) && (avg_log_recon_variance < threshold)) { in intra_rd_variance_factor()205 variance_rd_factor = 1.0 + ((var_diff * 2) / avg_log_src_variance); in intra_rd_variance_factor()208 var_diff = (avg_log_recon_variance - avg_log_src_variance); in intra_rd_variance_factor()209 if ((var_diff > 0.5) && (avg_log_src_variance < threshold)) { in intra_rd_variance_factor()210 variance_rd_factor = 1.0 + (var_diff / (2 * avg_log_src_variance)); in intra_rd_variance_factor()
3291 unsigned int var_diff = 0; in rd_variance_adjustment() local3346 var_diff = (src_variance > rec_variance) ? (src_variance - rec_variance) * 2 in rd_variance_adjustment()3352 (unsigned int)((int64_t)VAR_MULT * var_diff) / VPXMAX(1, src_variance); in rd_variance_adjustment()