Lines Matching defs:histogram
325 int histogram[CODE_LENGTH_CODES] = { 0 };
328 ++histogram[tokens[i].code];
331 if (!VP8LCreateHuffmanTree(histogram, 7, &huffman_code)) {
487 // Build histogram image and symbols from backward references.
490 // Create Huffman bit lengths and codes for each histogram image.
552 // Build histogram image and symbols from backward references.
559 // Create Huffman bit lengths and codes for each histogram image.
