327 static int BackwardReferencesRle(int xsize, int ysize,  in BackwardReferencesRle()  argument
330   const int pix_count = xsize * ysize;  in BackwardReferencesRle()
349 static int BackwardReferencesHashChain(int xsize, int ysize,  in BackwardReferencesHashChain()  argument
358   const int pix_count = xsize * ysize;  in BackwardReferencesHashChain()
464     int xsize, int ysize, int recursive_cost_model,
490 static int CostModelBuild(CostModel* const m, int xsize, int ysize,  in CostModelBuild()  argument
500     if (!BackwardReferencesTraceBackwards(xsize, ysize, recursion_level - 1,  in CostModelBuild()
506     if (!BackwardReferencesHashChain(xsize, ysize, argb, cache_bits, quality,  in CostModelBuild()
561     int xsize, int ysize, int recursive_cost_model, const uint32_t* const argb,  in BackwardReferencesHashChainDistanceOnly()  argument
567   const int pix_count = xsize * ysize;  in BackwardReferencesHashChainDistanceOnly()
587   if (!CostModelBuild(cost_model, xsize, ysize, recursive_cost_model, argb,  in BackwardReferencesHashChainDistanceOnly()
702     int xsize, int ysize, const uint32_t* const argb,  in BackwardReferencesHashChainFollowChosenPath()  argument
707   const int pix_count = xsize * ysize;  in BackwardReferencesHashChainFollowChosenPath()
775 static int BackwardReferencesTraceBackwards(int xsize, int ysize,  in BackwardReferencesTraceBackwards()  argument
782   const int dist_array_size = xsize * ysize;  in BackwardReferencesTraceBackwards()
791       xsize, ysize, recursive_cost_model, argb, quality, cache_bits, hash_chain,  in BackwardReferencesTraceBackwards()
797       xsize, ysize, argb, quality, cache_bits, chosen_path, chosen_path_size,  in BackwardReferencesTraceBackwards()
881                                   int xsize, int ysize,  in ComputeCacheEntropy()  argument
923   assert(pixel_index == xsize * ysize);  in ComputeCacheEntropy()
925   (void)ysize;  // ysize is not used in non-debug compilations otherwise.  in ComputeCacheEntropy()
937                                       int xsize, int ysize, int quality,  in VP8LCalculateEstimateForCacheSize()  argument
948   if (!BackwardReferencesHashChain(xsize, ysize, argb, 0, quality, hash_chain,  in VP8LCalculateEstimateForCacheSize()
956           ComputeCacheEntropy(argb, xsize, ysize, refs, cache_bits_low);  in VP8LCalculateEstimateForCacheSize()
961           ComputeCacheEntropy(argb, xsize, ysize, refs, cache_bits_high);  in VP8LCalculateEstimateForCacheSize()