Searched refs:huff_tree (Results 1 – 3 of 3) sorted by relevance
| /external/webp/src/enc/ |
| D | vp8l_enc.c | 459 HuffmanTree* huff_tree = NULL; in GetHuffBitLengthsAndCodes() local
498 huff_tree = (HuffmanTree*)WebPSafeMalloc(3ULL * max_num_symbols, in GetHuffBitLengthsAndCodes()
499 sizeof(*huff_tree)); in GetHuffBitLengthsAndCodes()
500 if (buf_rle == NULL || huff_tree == NULL) goto End; in GetHuffBitLengthsAndCodes()
506 VP8LCreateHuffmanTree(histo->literal_, 15, buf_rle, huff_tree, codes + 0); in GetHuffBitLengthsAndCodes()
507 VP8LCreateHuffmanTree(histo->red_, 15, buf_rle, huff_tree, codes + 1); in GetHuffBitLengthsAndCodes()
508 VP8LCreateHuffmanTree(histo->blue_, 15, buf_rle, huff_tree, codes + 2); in GetHuffBitLengthsAndCodes()
509 VP8LCreateHuffmanTree(histo->alpha_, 15, buf_rle, huff_tree, codes + 3); in GetHuffBitLengthsAndCodes()
510 VP8LCreateHuffmanTree(histo->distance_, 15, buf_rle, huff_tree, codes + 4); in GetHuffBitLengthsAndCodes()
514 WebPSafeFree(huff_tree); in GetHuffBitLengthsAndCodes()
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| /external/webp/src/utils/ |
| D | huffman_encode_utils.h | 53 uint8_t* const buf_rle, HuffmanTree* const huff_tree,
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| D | huffman_encode_utils.c | 408 HuffmanTree* const huff_tree, in VP8LCreateHuffmanTree() argument
413 GenerateOptimalTree(histogram, num_symbols, huff_tree, tree_depth_limit, in VP8LCreateHuffmanTree()
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