135                         int type, float* distortion, float* result) {  in WebPPlaneDistortion()  argument
142       result == NULL || distortion == NULL) {  in WebPPlaneDistortion()
165   *distortion = (float)metric(src, width, ref, width, width, height);  in WebPPlaneDistortion()
168   *result = (type == 1) ? (float)GetLogSSIM(*distortion, (double)width * height)  in WebPPlaneDistortion()
169                         : (float)GetPSNR(*distortion, (double)width * height);  in WebPPlaneDistortion()
202     float distortion;  in WebPPictureDistortion()  local
209                              w, h, 4, type, &distortion, results + c)) {  in WebPPictureDistortion()
212     total_distortion += distortion;  in WebPPictureDistortion()
232                         int type, float* distortion, float* result) {  in WebPPlaneDistortion()  argument
241   if (distortion == NULL || result == NULL) return 0;  in WebPPlaneDistortion()
242   *distortion = 0.f;  in WebPPlaneDistortion()