HuffmanTreeBuildExplicit  250 3rdparty/libwebp/dec/vp8l.c     ok = HuffmanTreeBuildExplicit(tree, code_lengths, codes, symbols,
HuffmanTreeBuildExplicit   63 3rdparty/libwebp/utils/huffman.h int HuffmanTreeBuildExplicit(HuffmanTree* const tree,