diff options
Diffstat (limited to 'src/buildtool/storage')
| -rw-r--r-- | src/buildtool/storage/file_chunker.cpp | 4 | ||||
| -rw-r--r-- | src/buildtool/storage/file_chunker.hpp | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/buildtool/storage/file_chunker.cpp b/src/buildtool/storage/file_chunker.cpp index 8e747900..b94f487a 100644 --- a/src/buildtool/storage/file_chunker.cpp +++ b/src/buildtool/storage/file_chunker.cpp @@ -23,8 +23,8 @@ namespace { // Mask values taken from algorithm 2 of the paper // https://ieeexplore.ieee.org/document/9055082. -constexpr std::uint64_t kMaskS{0x0000d9f003530000ULL}; // 15 '1' bits -constexpr std::uint64_t kMaskL{0x0000d90003530000ULL}; // 11 '1' bits +constexpr std::uint64_t kMaskS{0x4444d9f003530000ULL}; // 19 '1' bits +constexpr std::uint64_t kMaskL{0x4444d90003530000ULL}; // 15 '1' bits // Predefined array of 256 random 64-bit integers, needs to be initialized. constexpr std::uint32_t kRandomTableSize{256}; diff --git a/src/buildtool/storage/file_chunker.hpp b/src/buildtool/storage/file_chunker.hpp index f2aea001..914de3f0 100644 --- a/src/buildtool/storage/file_chunker.hpp +++ b/src/buildtool/storage/file_chunker.hpp @@ -32,7 +32,7 @@ /// A read buffer is used to progressively process the file content instead of /// reading the entire file content in memory. class FileChunker { - static constexpr std::uint32_t kAverageChunkSize{1024 * 8}; // 8 KB + static constexpr std::uint32_t kAverageChunkSize{1024 * 128}; // 128 KB static constexpr std::uint32_t kDefaultSeed{0}; public: |