Lines Matching refs:histo_bits
424 VP8LBitWriter* const bw, int width, int histo_bits, in StoreImageToBitMask() argument
431 const int histo_xsize = histo_bits ? VP8LSubSampleSize(width, histo_bits) : 1; in StoreImageToBitMask()
435 const int histogram_ix = histogram_symbols[histo_bits ? in StoreImageToBitMask()
436 (y >> histo_bits) * histo_xsize + in StoreImageToBitMask()
437 (x >> histo_bits) : 0]; in StoreImageToBitMask()
927 int histo_bits = (use_palette ? 9 : 7) - method; in GetHistoBits() local
929 const uint64_t huff_image_size = VP8LSubSampleSize(width, histo_bits) * in GetHistoBits()
930 VP8LSubSampleSize(height, histo_bits) * in GetHistoBits()
933 ++histo_bits; in GetHistoBits()
935 return (histo_bits < MIN_HUFFMAN_BITS) ? MIN_HUFFMAN_BITS : in GetHistoBits()
936 (histo_bits > MAX_HUFFMAN_BITS) ? MAX_HUFFMAN_BITS : histo_bits; in GetHistoBits()