diff options
| author | Zoltan Szabadka <szabadka@google.com> | 2015-06-12 16:45:17 +0200 |
|---|---|---|
| committer | Zoltan Szabadka <szabadka@google.com> | 2015-06-12 16:45:17 +0200 |
| commit | 66098830a2bd9656ce704948f79251012b9902b0 (patch) | |
| tree | c3d7318474c9151ae6dc8c3b002458a3df0f7715 /setup.py | |
| parent | 0fd2df4f4df923466afb7447aa54c2f7de64e4c5 (diff) | |
| download | brotli-66098830a2bd9656ce704948f79251012b9902b0.zip brotli-66098830a2bd9656ce704948f79251012b9902b0.tar.gz brotli-66098830a2bd9656ce704948f79251012b9902b0.tar.bz2 | |
Use a static hash table to look up dictionary words and transforms.
This is used for quality 11, for qualities <= 9 we already
have a simpler hash table.
The static data size is 252 kB, and this removes the
need to initialize a huge hash map at startup, which was
the reason why transforms had to be disabled by default.
In comparison, the static dictionary itself is 120 kB.
This supports every transform, except the kOmitFirstN.
Diffstat (limited to 'setup.py')
| -rw-r--r-- | setup.py | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -102,6 +102,7 @@ brotli = Extension("brotli", "enc/histogram.cc", "enc/literal_cost.cc", "enc/metablock.cc", + "enc/static_dict.cc", "enc/streams.cc", "dec/bit_reader.c", "dec/decode.c", @@ -132,6 +133,7 @@ brotli = Extension("brotli", "enc/prefix.h", "enc/ringbuffer.h", "enc/static_dict.h", + "enc/static_dict_lut.h", "enc/streams.h", "enc/transform.h", "enc/write_bits.h", |