adjust lz4
1 changed file+13−22
benchcompress/src/benchcompress/algorithms/lz4/__init__.pymodified+13−22View file
@@ -43,11 +43,11 @@ def lz4_delta_decode(x: bytes, dtype: str, shape: tuple) -> np.ndarray:
4343
4444 algorithms = [
4545 {
46- "name": "lz4-1",
46+ "name": "lz4-0",
4747 "version": "1",
48- "encode": lambda x: lz4_encode(x, level=1),
48+ "encode": lambda x: lz4_encode(x, level=0),
4949 "decode": lambda x, dtype, shape: lz4_decode(x, dtype, shape),
50- "description": "LZ4 compression at level 1 (fastest).",
50+ "description": "LZ4 compression at level 0 (fastest).",
5151 "tags": ["lz4"],
5252 "source_file": SOURCE_FILE,
5353 },
@@ -56,43 +56,34 @@ algorithms = [
5656 "version": "1",
5757 "encode": lambda x: lz4_encode(x, level=3),
5858 "decode": lambda x, dtype, shape: lz4_decode(x, dtype, shape),
59- "description": "LZ4 compression at level 3.",
59+ "description": "LZ4 compression at level 3 (minimum high compression).",
6060 "tags": ["lz4"],
6161 "source_file": SOURCE_FILE,
6262 },
6363 {
64- "name": "lz4-6",
64+ "name": "lz4-10",
6565 "version": "1",
66- "encode": lambda x: lz4_encode(x, level=6),
66+ "encode": lambda x: lz4_encode(x, level=10),
6767 "decode": lambda x, dtype, shape: lz4_decode(x, dtype, shape),
68- "description": "LZ4 compression at level 6.",
68+ "description": "LZ4 compression at level 10.",
6969 "tags": ["lz4"],
7070 "source_file": SOURCE_FILE,
7171 },
7272 {
73- "name": "lz4-9",
73+ "name": "lz4-16",
7474 "version": "1",
75- "encode": lambda x: lz4_encode(x, level=9),
75+ "encode": lambda x: lz4_encode(x, level=16),
7676 "decode": lambda x, dtype, shape: lz4_decode(x, dtype, shape),
77- "description": "LZ4 compression at level 9.",
77+ "description": "LZ4 compression at level 16 (highest compression).",
7878 "tags": ["lz4"],
7979 "source_file": SOURCE_FILE,
8080 },
8181 {
82- "name": "lz4-12",
82+ "name": "lz4-16-delta",
8383 "version": "1",
84- "encode": lambda x: lz4_encode(x, level=12),
85- "decode": lambda x, dtype, shape: lz4_decode(x, dtype, shape),
86- "description": "LZ4 compression at maximum level 12.",
87- "tags": ["lz4"],
88- "source_file": SOURCE_FILE,
89- },
90- {
91- "name": "lz4-12-delta",
92- "version": "1",
93- "encode": lambda x: lz4_delta_encode(x, level=12),
84+ "encode": lambda x: lz4_delta_encode(x, level=16),
9485 "decode": lambda x, dtype, shape: lz4_delta_decode(x, dtype, shape),
95- "description": "LZ4 compression at level 12 with delta encoding.",
86+ "description": "LZ4 compression at level 16 with delta encoding.",
9687 "tags": ["lz4", "delta_encoding", "1d"],
9788 "source_file": SOURCE_FILE,
9889 },