467     VP8LHistogramSet* const image_histo) {  in HistogramBuild()  argument
470   VP8LHistogram** const histograms = image_histo->histograms;  in HistogramBuild()
488     VP8LHistogramSet* const orig_histo, VP8LHistogramSet* const image_histo) {  in HistogramCopyAndAnalyze()  argument
492   VP8LHistogram** const histograms = image_histo->histograms;  in HistogramCopyAndAnalyze()
503 static void HistogramAnalyzeEntropyBin(VP8LHistogramSet* const image_histo,  in HistogramAnalyzeEntropyBin()  argument
507   VP8LHistogram** const histograms = image_histo->histograms;  in HistogramAnalyzeEntropyBin()
508   const int histo_size = image_histo->size;  in HistogramAnalyzeEntropyBin()
527     VP8LHistogramSet* const image_histo,  in HistogramCombineEntropyBin()  argument
531   VP8LHistogram** const histograms = image_histo->histograms;  in HistogramCombineEntropyBin()
589   image_histo->size = size;  in HistogramCombineEntropyBin()
697 static int HistogramCombineGreedy(VP8LHistogramSet* const image_histo) {  in HistogramCombineGreedy()  argument
699   int image_histo_size = image_histo->size;  in HistogramCombineGreedy()
701   VP8LHistogram** const histograms = image_histo->histograms;  in HistogramCombineGreedy()
771   image_histo->size = image_histo_size;  in HistogramCombineGreedy()
780 static void HistogramCombineStochastic(VP8LHistogramSet* const image_histo,  in HistogramCombineStochastic()  argument
787   int image_histo_size = image_histo->size;  in HistogramCombineStochastic()
794   VP8LHistogram** const histograms = image_histo->histograms;  in HistogramCombineStochastic()
863   image_histo->size = image_histo_size;  in HistogramCombineStochastic()
927                              VP8LHistogramSet* const image_histo,  in VP8LGetHistoImageSymbols()  argument
949   HistogramCopyAndAnalyze(orig_histo, image_histo);  in VP8LGetHistoImageSymbols()
961     cur_combo = HistogramCombineEntropyBin(image_histo, cur_combo,  in VP8LGetHistoImageSymbols()
973     HistogramCombineStochastic(image_histo, tmp_histos->histograms[0],  in VP8LGetHistoImageSymbols()
975     if ((image_histo->size <= threshold_size) &&  in VP8LGetHistoImageSymbols()
976         !HistogramCombineGreedy(image_histo)) {  in VP8LGetHistoImageSymbols()
983   HistogramRemap(orig_histo, image_histo, histogram_symbols);  in VP8LGetHistoImageSymbols()