Difference between revisions of "CompressedDataFormat"
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== Constants == | == Constants == | ||
− | ;lz4: The LZ4 compression format. Compresses and decompresses very quickly, but the compression ratio is not the best. | + | ;lz4: The LZ4 compression format. Compresses and decompresses very quickly, but the compression ratio is not the best. LZ4-HC is used when compression level 9 is specified. Some benchmarks are available [https://github.com/Cyan4973/lz4#user-content-benchmarks here]. |
;zlib: The zlib format is DEFLATE-compressed data with a small bit of header data. Compresses relatively slowly and decompresses moderately quickly, and has a decent compression ratio. | ;zlib: The zlib format is DEFLATE-compressed data with a small bit of header data. Compresses relatively slowly and decompresses moderately quickly, and has a decent compression ratio. | ||
;gzip: The gzip format is DEFLATE-compressed data with a slightly larger header than zlib. Since it uses DEFLATE it has the same compression characteristics as the zlib format. | ;gzip: The gzip format is DEFLATE-compressed data with a slightly larger header than zlib. Since it uses DEFLATE it has the same compression characteristics as the zlib format. | ||
+ | {{New feature|11.0| | ||
+ | ;deflate: Raw DEFLATE-compressed data (no header). | ||
+ | }} | ||
== See Also == | == See Also == | ||
− | * [[love.math.compress]] | + | * [[parent::love.data]] |
+ | * [[love.data.compress]] | ||
+ | * [[love.math.compress]] (deprecated since 11.0) | ||
* [[parent::CompressedData]] | * [[parent::CompressedData]] | ||
* [[CompressedData:getFormat]] | * [[CompressedData:getFormat]] |
Latest revision as of 15:05, 30 July 2020
Available since LÖVE 0.10.0 |
This enum is not supported in earlier versions. |
Compressed data formats.
Constants
- lz4
- The LZ4 compression format. Compresses and decompresses very quickly, but the compression ratio is not the best. LZ4-HC is used when compression level 9 is specified. Some benchmarks are available here.
- zlib
- The zlib format is DEFLATE-compressed data with a small bit of header data. Compresses relatively slowly and decompresses moderately quickly, and has a decent compression ratio.
- gzip
- The gzip format is DEFLATE-compressed data with a slightly larger header than zlib. Since it uses DEFLATE it has the same compression characteristics as the zlib format.
Available since LÖVE 11.0
- deflate
- Raw DEFLATE-compressed data (no header).
See Also
- love.data
- love.data.compress
- love.math.compress (deprecated since 11.0)
- CompressedData
- CompressedData:getFormat
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